Pinpoint Rod Packing Leaks with Optical Gas Imaging Our certified LDAR technicians use advanced FLIR infrared cameras to detect and quantify emissions from rod packing systems in upstream, midstream, and downstream environments. We deliver actionable insights and compliance-ready data to help you meet regulatory standards like Reg 7 and 40 CFR Part 60 while minimizing fines and environmental risk. 256-351-0121 Previous Item Next Item

Get Ahead of OOOOb NHV Compliance — Secure Your Testing Schedule Today From intermittent sources like produced water tanks to flare feeder streams, Alliance delivers proven solutions for even the toughest NHV testing scenarios. Our responsive teams, deep industry experience, and advanced logistics ensure every step—from planning to analysis—is handled with precision and care. 256-351-0121 Previous Item Next Item

Reliable Water Quality Services from Alliance Technical Group A trusted authority on refining, chemical manufacturing, and oil & gas industries, Alliance partners with you to provide professional guidance, specialized services, and precision-driven water quality solutions. 256-351-0121 Previous Item Next Item

Comprehensive solutions for continuous emissions monitoring and compliance. Manage all your leak detection needs with Alliance today. Services / On-Site Testing & Monitoring / Source Testing Renewable Natural Gas Quantify emissions at the source. Accurate, defensible source testing data that’s measured, analyzed, and reported reliably every time. Our skilled professionals consistently and rapidly deliver that first-class quality service which translates directly into our high client retention and satisfaction rates. Services & Solutions Source Testing Stack | CEMS/Temp CEMS | Engine Testing | RNG Stack Testing Committed to your specific stack testing needs—Alliance’s combination of innovation, technology, and reliability is anchored by a seasoned team of scientists, QSTI-certified professionals, and tenured stack testing managers driving your projects to successful completion. Compliance Demonstration | Engineering/Investigative Test Programs | On-Site FTIR Spectroscopy | Specialty Testing | Low Level PM Sampling | Performance Specification Testing (RATA) Stack Service Details CEMS (Continuous Emissions Monitoring System Services) Reduce your downtime risk with CEMS tailored to your local needs and count on our extensive spare parts stock for fast service on your specific brand of equipment. Let our North American CEMS and dedicated Temp CEMS services be the cornerstone of your environmental compliance and operational success. Turnkey CEMS Integration | Temp CEMS | Installations | Commissioning | Training Equipment Upgrades | Maintenance | QA/QC Audits | RATA CEMS Service Details Engine Testing Boost efficiency and safety for your combustion source program with our expert advice and mobile solutions.  Our engine testing platform is designed to gauge performance in real-time, which helps you manage your operations and compliance status more efficiently. Flexible Scheduling & Mobility | Fast Response | Reduces Risks It’s a smart move to protect your operations from risks, extend the life of your engines, and get an edge in the market. RNG (Renewable Natural Gas Services) As the demand for renewable natural gas grows, so do the challenges associated with meeting the rigorous pipeline quality standards. These low-level requirements provide no room for sampling or analytical error. We have the expertise and advanced equipment to ensure accuracy, every time. Sampling | Analysis | Reporting | Compliance | Batch Pathway Testing | Product Transfer Documents | Third Party Audits | Investigative Consulting/Engineering Let Alliance’s experienced technicians simplify the sampling, analysis, and reporting procedures for you. Using advanced equipment and analytical capabilities, we manage every step of the RNG testing process. REQUEST INFORMATION Learn more about Source Testing. Back to All Services

Leading stack testing provider in the U.S. Compliance demonstration, RATA testing, specialty testing & FTIR spectroscopy. Accurate emissions testing. Services / On-Site Testing / Source Testing / Stack Testing Stack Testing Expect the best from the largest stack testing provider in the U.S. With more than 25 years of experience, a national footprint of 50+ testing and laboratory locations, and QSTI-certified professionals, Alliance delivers reliable emissions testing programs that keep facilities compliant and operating with confidence. REQUEST INFORMATION 450+ Dedicated Stack Testing Experts Alliance’s stack testing team is part of a 2,200+ person environmental services organization , providing the national scale needed to support complex emissions testing programs across North America. 300+ Field Operations Professionals Our field teams support stack testing projects across multiple industries, delivering accurate emissions measurements and reliable testing execution at facilities nationwide. 85+ QSTI-Certified Project Managers Alliance’s stack testing programs are led by experienced project managers and supported by a 40-person leadership team with more than 400 years of combined industry experience. 450+ Dedicated Stack Testing Experts Alliance’s stack testing team is part of a 2,200+ person environmental services organization, providing the national scale needed to support complex emissions testing programs across North America. 450+ Dedicated Stack Testing Experts Alliance’s stack testing team is part of a 2,200+ person environmental services organization, providing the national scale needed to support complex emissions testing programs across North America. 450+ Dedicated Stack Testing Experts Alliance’s stack testing team is part of a 2,200+ person environmental services organization, providing the national scale needed to support complex emissions testing programs across North America. Stack Testing Services Compliance Demonstration | Engineering/Investigative Test Programs | On-Site FTIR Spectroscopy | Specialty Testing | Low Level PM Sampling | Performance Specification Testing (RATA) | International Stack Testing Compliance Demonstration Alliance performs emissions testing to demonstrate compliance with federal, state, and permit-specific requirements, including common pollutants: PM (filterable PM, condensable PM, PM-10, PM-2.5, OTM-37) Metals, including Hg Acid gases Combustion gases Volatile and Semi-Volatile Organics (total and speciated) Dioxins and Furans Formaldehyde Specialty Testing (PFAS, EtO, Combustors) Testing is performed on a wide range of emissions control systems, including: Baghouses, Cyclones, and ESPs FGD and dry scrubbers SCR and NSCR Oxidizers (thermal, regenerative, and catalytic) Engineering & Investigative Test Programs When should a facility consider an engineering or investigative stack testing program? Facilities may consider investigative testing when preparing for a high-priority compliance test or when process-related challenges require accurate emissions data for troubleshooting or performance evaluation. Alliance’s experienced testing professionals can design customized measurement programs that help facilities evaluate control device performance, identify potential compliance risks, and better understand process conditions before conducting formal compliance demonstrations. Our fully integrated consultants are also available to provide subject matter expertise consultations. Performance Specification Testing (RATA) Alliance provides Part 60, Part 63, and Part 75 continuous emissions monitoring system (CEMS) evaluations and relative accuracy test audits (RATA) for all manner of CEMS configurations within all applicable industries. From routine gas and flow RATAs to highly complex GC, PM and Mercury RATAs, we have you covered. Precision Flow™ RATA Testing Traditional Method 2 flow testing can introduce measurement bias that affects reported mass emissions. Alliance's Precision Flow™ program uses automated electronic flow measurement techniques based on EPA Methods 2G and 2H to deliver more representative flow data, reduce testing variability, and complete most Flow RATAs in approximately one hour per load condition. The result is greater confidence in your emissions reporting with minimal impact to your testing schedule. Specialty Stack Testing Capabilities One of Alliance’s key stack testing differentiators is our ability to plan and execute testing programs for the most complex emissions targets and scenarios. Our capabilities include: Dilution Based Sampling for Particulate Matter (OTM-37) PFAS Sampling (OTM-45 & OTM-50) Diluted CEMS Sampling for High Moisture or Highly Concentrated Sampling Locations Direct Interface Gas Chromatography for Speciated VOC and Sulfur Compounds OOOOb Combustor Compliance Testing (OTM-52) Hazardous Waste Combustion CPT Programs Low Level Particulate Matter Sampling How does Alliance measure extremely low PM levels? As compliance thresholds for PM, PM-10, and PM-2.5 continue to decrease, you need a highly experienced testing partner to create a testing plan to mitigate the challenges associated with accurately quantifying very low levels of particulate matter. Alliance ensures accuracy with advanced equipment, a fully developed internal laboratory network, and rigorous quality control procedures. On-Site FTIR Spectroscopy Alliance provides on-site Fourier Transform Infrared (FTIR) spectroscopy for complex emissions measurement applications, including low-level hazardous air pollutants and multi-compound gas streams. Our FTIR specialists support compliance demonstrations for pollutants such as formaldehyde, ethylene oxide, and hydrogen chloride. International Stack Testing International stack testing is full of challenges — but they can be solved with the right approach. Alliance has developed a system that keeps your projects on track, from ensuring accuracy under pressure to moving equipment securely across borders to planning every detail in advance. Learn more about how we do it: International Stack Testing Schedule your Stack Test Certificates & Accreditations VIEW OUR ACCREDITATIONS View Accreditations “People like what they do at Alliance. I think they understand it's a very important role. That pride tells our clients they’ve made the right choice.” Snapper Armstrong Vice President, Stack Testing Learn more about Source Testing. Back to All Services

Specialized environmental services for oil & gas industry. Stack testing, LDAR, compliance consulting & laboratory analysis tailored for energy sector. Services / Lab Testing & Analysis / Oil & Gas Oil & Gas Fast and flexible oil and gas testing and analysis. Providing comprehensive sampling and analysis services across all stages of energy extraction, transportation, and product delivery. From field collection to specialized laboratory testing, we ensure on-time and reliable results. Trust our solutions. Our experienced team conducts both on-site analysis and detailed in-house laboratory testing, offering tailored solutions for your specific needs. Test any material. Our capabilities include natural gas and biogas, landfill gas and refinery gases, pressurized crude oil, sales oil, produced water, and more. Meet all requirements. We offer field services to collect complex permit-required samples, site-specific emission factors, product validation samples, custody transfers, and many other applications. Services & Solutions Accurate Custody Transfers Precise analysis during pipeline custody transfers enhances transfer value and secures accurate and reliable data that fortifies transactional trust. Capabilities Full-lifecycle Sampling & Analyses Greenhouse Gas Analysis Renewable Natural Gas & Biogas Natural Gas Refinery Gases Pressurized NGL (Y-Grade, E-P Mix) Pressurized Condensate Pressurized Crude Oil Pressurized Produced Water Sales Oil Extended Gas Extended Liquid Flash Liberation Field Services Permit-Required Sample Collection Product Validation Sample Collection External Lab Access for Specialized Analyses REQUEST INFORMATION Oil & Gas Lab Locations Meet all your oil & gas lab testing and analysis needs seamlessly by using advanced Alliance labs around the country with local, regional, and federal testing requirement expertise: Bakersfield, CA Denver, CO Midland, TX Toronto, ON “Our standard turnaround time in the lab for most Oil & Gas analysis is less than 6 days, compared to an industry average of 15 days.” Jordan Laster Senior Vice President, Laboratory & Analytical Back to All Services

Founded in 2000, Alliance Technical Group has grown from a small Alabama stack testing company to North America's leading environmental services provider with 2,200 employees. Learn more about Alliance Technical Group. Creating new possibilities and outcomes for our clients. Since 2000, we have been solving the problems of environmental management and compliance for some of the foremost companies and brands in North America. From on-site testing and monitoring, to laboratory testing and regulatory strategy, we are pushing out the limits of what is possible. We help our clients achieve their business objectives while also supporting their sustainability goals. OUR SERVICES 2300+ Dedicated Employees 60+ Locations in the US and Canada 150+ Mobile Laboratories Our Journey Founded in 2000 in Alabama as a small stack testing company, Alliance has since expanded into a full-service environmental compliance provider and a recognized leader in the North American market. A lot has changed for us since then, but one thing never will—we still put our clients first. EMPLOYEES 2000–2012 BUILDING THE BUSINESS 2012–2016 GROWTH THROUGH INVESTMENT 2016–2021 RAPID GROWTH & SERVICE LINE EXPANSION 2021–TODAY SCALING A NATIONAL/GLOBAL PLATFORM 2000 2 2005 10 2010 20 2015 50 2018 125 2020 675 2021 820 2022 945 2023 1,430 2024 1,720 2025 2,205 Stack Testing Lab Testing LDAR Ambient Air Consulting CEMS Software Acquisitions Since 2017, we have worked to increase our reach and improve our services through investments in our people, technology, and with acquisitions of these core businesses. Expand to see acquired companies 2025-2026 Element One Labs Mid Continent Testing Labs Earth Analytical Sciences Global Analyzer Systems ESC Spectrum Environmental 360 Slipstream Environmental Services Protocol2 Air Sciences Inc. Grace Consulting, Inc. Emissions Testing Services 2023-2024 DeNovo Global Technologies Ranger Analytics (Merger) GOLD, LLC CEMServices Rogers & Callcott Advanced Industrial Resources CEMSI Integrity Air Monitoring RSB Environmental Ortech Consulting Chemtech Consulting Group CEC Stack Test Group Summit Env. Tech Orange Coast Analytical Fremont Analytical Chester LabNet 2021-2022 GBMc & Associates EcoTest GuideWare CK Environmental InspectionLogic Pace Environmental CEM Solutions Interpoll Ace Consultants AAS Horizon Air Measurement Services Air Quality Services O’Brien & Gere EMSI Aeros Environmental 2017-2020 Almega Environmental and Technical Blue Mountain Summit Inspection Services METCO Environmental Air Pollution Testing Golden Specialty Our Commitment to Sustainability Our commitment goes beyond compliance—we create practical, scalable solutions that reflect our responsibility to protect our world. From reducing emissions and waste to supporting our people and communities, we’re focused on delivering meaningful progress today while building a more sustainable tomorrow. GET INVOLVED We are a new kind of environmental services company—powered by innovation, focused on service, and committed to your success. Our Reach With over 60 testing and laboratory locations across the United States and Canada, we are where you need us. Leadership Our team stands behind everything we do and commits to helping you succeed. From our frontline engineers and technical experts to our senior leaders, we are here for you. FROM LEFT: Chris LeMay, Jim Herr, Kim Van Soelen, Premal Vora Chris LeMay Chief Executive Officer Kim Van Soelen Chief Commercial Officer Jim Herr Chief Administrative Officer Premal Vora Chief Strategy Officer

RSB Environmental is the nation's leader in Phase 1 Environmental Site Assessments and Due Diligence services by volume. Phase One Environmental Site Assessments Alliance Technical Group is the nation's leader in Phase 1 Environmental Site Assessments and Due Diligence services by volume. Fast and Affordable 10 day bank approved Phase 1 (ESA) reports by a licensed engineer with project offices nationwide. Alliance Technical Group provides fast and affordable Phase I Environmental Site Assessments that adhere to industry standards like ASTM E1527-21. Quality Phase One Environmental Site Assessments completed by environmental professionals with a minimum 10-year's experience. Comprehensive Environmental Services – All Under One Roof We provide deep technical expertise and full-scope capabilities to help you solve complex environmental challenges. We provide deep technical expertise and full-scope capabilities to help you solve complex environmental challenges. 1-877-759-1924 Request a Free Quote First name* Last name* Phone* Email* Company name* Address* Type of Service* Reason For Assessment* Submit Laboratory Services NELAP-accredited testing for air, water, soil, PFAS, and waste—fast, accurate, and defensible. On-Site Testing Monitoring Reliable source testing, emissions data, regulatory reporting, and more. Environmental Compliance Site assessments, remediation strategies, compliance audits, and permitting support across industries. We are a new kind of environmental services company—powered by innovation, focused on service, and committed to your success. Our Reach With over 60 testing and laboratory locations across the United States and Canada, we are where you need us.

I am a title 02 This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content from the connected collection. This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content in the connected CMS collection. The CMS can be used to store website content, or to collect data from site visitors when they submit a form. The CMS collection is already set up with some fields and content. To customize it with your own content, import a CSV file or simply edit this placeholder text from the collection. You can also add more fields, which you can then connect to other page elements to display content on your published site. Previous Item Next Item

OGI Title OGI Description 2 256-351-0121 Previous Item Next Item

SkyBridge cloud-based software for LDAR, OGI & emissions monitoring. Real-time data management, mobile access & automated reporting solutions. Services / On-Site Testing / Fugitive Emissions / SkyBridge Software SkyBridge Software Suite Transform with SaaS. SkyBridge cloud-based Software as a Service (SaaS) platform is specially developed for seamless, scalable, secure, and compliant real-time data management of LDAR, OGI, Cooling Towers, Fenceline Monitoring, and Air Permitting. Solutions SkyBridge Share accurate LDAR field data as it’s being captured and already updating your records in real-time. Safer and simpler than on-premises systems, SkyBridge ensures gated access with no firewall breaches, saves labor and IT costs, cuts errors, and is user-friendly. In addition to supporting traditional Method 21 monitoring, SkyBridge has built-in support for OGI camera surveys as well allowing for mixed-mode monitoring whether you are doing AWP or just supplemental monitoring with the camera. Cloud-Based Mobility | Real-Time Field Data | Accurate & Secure | Comprehensive Reporting | Seamless Updates SkyBridge OGI For compliance database management, SkyBridge OGI tackles midstream and upstream optical gas imaging challenges for the oil and gas industry, plus fugitive emissions programs in other industries by eliminating manual tasks, fragmented data, and weak security. Reduced Risks | Auto-generated CEDRI reports | Instant image/video uploads | Secure real-time data synchronization Get a Custom Demo Request your own simulated SkyBridge OGI demo when you contact us for more information. SkyBridge Fenceline Monitoring Experience the ease and efficiency of managing your program with SkyBridge Fenceline Monitoring software. With built-in regulatory requirements and business rules, instant data transfer and in-field documentation—make smart, fast data-driven decisions. Eliminate mundane manual tasks and wasted hours of work, and reduce risks from human errors. SkyBridge Cooling Towers Manage your cooling system with our secure, user-friendly solution. Eliminate data loss, boost efficiency, and organize inventory with a web app. For better decision-making, streamline reporting with detailed inspections, emissions reports, and inventory lists. Easily check your field data anytime, anywhere—whether you’re on a PC, laptop, tablet, or phone. All you need is a web browser. Ready to transform with SkyBridge? Your people will thank you for the user-friendly interfaces and streamlined efficiency. REQUEST INFORMATION See How SkyBridge OGI Works "Seamlessly designed for environmental teams, SkyBridge prioritizes compliance, efficiency, and data quality. Our intuitive suite of solutions enables you to confidently manage complex regulations, minimize time-consuming processes, and maintain data integrity—all in one place and in real-time." James Naron Vice President, Technology Back to All Services

Reliable Real-Time Emissions Data Management Software As part of Alliance Technical Group, you now have access to the largest and most experienced air emissions monitoring network in the country. We’re committed to seamless service, responsive communication, and the same quality you’ve always relied on—now backed by expanded resources and expertise. 256-351-0121 Previous Item Next Item

Advanced fugitive emissions testing & LDAR management. Optical gas imaging, Method 21, SkyBridge software & mobile monitoring solutions from Alliance. Services / On-Site Testing & Monitoring / Fugitive Emissions Fugitive Emissions Testing Proprietary best-in-class leak detection management. Meeting comprehensive compliance requirements for fugitive emissions doesn’t need to be complicated. We promise better ways to manage all your leak detection needs. Get full service and support. Stress less with end-to-end Leak Detection and Repair Program Management for all your planning & scheduling, compliance services, testing & monitoring, analysis & reporting, equipment maintenance—and more. Let us solve your challenges. Lean on our experts. They take the time to get to know your operations and teams, and partner closely with you to deliver specific solutions that work for all your fugitive emissions requirements and environmental goals. Transform with technology. Adopt cloud-based leak-detection software with ultrasensitive, accurate methods to boost outcomes and efficiency. Real-time field data changes everything—with mobility, instant results, better decision-making, less hours and costs, and automated reporting. Services & Solutions Custom Fugitive Emissions Monitoring Programs We partner with clients to design and execute a fugitive emissions monitoring program that meets site-specific leak-detection requirements, while ensuring cost-effectiveness and compliance. LDAR Management: Method 21 and OGI | SkyBridge Software | Ambient Air Monitoring | Tracer Gas Testing | GMAP | Air Compliance Inventory and Tagging | BWON Program Management HRVOC Sampling | Appendix P Sampling (Cooling Tower Water) | Dedicated Compliance Services Consultants Leak Detection Program Management Streamline your fugitive emissions program from start to finish with comprehensive LDAR services from Alliance’s North American teams. Using ground-breaking tools, specialists ensure accurate and compliant monitoring including routine checks, data analytics, and reporting to reduce emissions and guide timely adjustments.d fugitive sources Optical Gas Imaging (OGI) Using advanced OGI cameras to perform real-time, accurate leak detection and monitoring, our proactive OGI strategy includes: Regular inspections Data analytics Detailed reports Reduced emissions Speedier repairs Improved operational safety Regulatory compliance SkyBridge Software Suite Skip the costs and challenges of managing on-premises servers, backups, and networks. SkyBridge software offers real-time data management and reporting for LDAR, OGI, FENCELINE MONITORING, and COOLING TOWERS. Our top-tier cloud setup ensures strong protection with products and services to future-proof your technology needs and keep data safe with world-class security. Easily check your field data anytime, anywhere—whether you’re on a PC, laptop, tablet, or phone. All you need is a web browser. SkyBridge Suite Details Tracer Gas Testing Leaks missed by other companies are detectable with Alliance’s advanced and most sensitive testing available. Using a non-toxic and non-flammable method, our team will find your equipment leaks before they become an operational liability. Tracer Gas Testing Details GMAP (Geospatial Measurement of Air Pollutants) On-Demand Mobile Monitoring From identifying unknown emission sources and enhancing existing programs to assisting with EPA inspections and responding rapidly during incidents—GMAP uses real-time technology to deliver live data that can be accessed while in the field, allowing for immediate compliance. Risk Reduction | Real-Time Air Monitoring | Detailed Snapshots | Customized Alliance GMAP mobile service was developed in collaboration with Ken Garing and Associates, LLC (KGA), and the Alliance GMAP mobile unit was built based on the US EPA’s Office of Research and Development (ORD) GMAP program. On-demand mobile air monitoring is ideal for fenceline and other areas where real-time monitoring can uncover hidden emissions sources. Ambient Air Monitoring Teaming with Alliance’s ambient air monitoring services provides a comprehensive, reliable solution for managing and improving your facility’s air quality. Alliance offers a wide range of ambient air services including: Air Quality Monitoring | Meteorological Networks | Odor Assessment Services | Noise Consulting & Acoustic Monitoring | Vapor Intrusion Programs Dedicated LDAR Compliance and Auditing Services Our team of environmental compliance consultants provide full-service LDAR compliance support spanning audits, QA/QC program oversight and reporting to ensure regulatory adherence. REQUEST INFORMATION “Combining our services is pivotal in supporting our clients' every need. The Alliance way is a true differentiator, providing solutions-based onsite testing and monitoring with top SMEs to handle immediate environmental challenges. Alliance is positioned as your partner of choice for highest-level delivery.” Martin Gibson Executive Vice President, Emissions Monitoring “Meticulous details, first-of-their-kind tools, and quality oversight of every LDAR program sets Alliance apart—always raising the bar for resource management, availability, and dedicated internal support.” Paul Phillips Senior Vice President, Emissions Monitoring Back to All Services

Need Stack Testing Fast? Florida Teams Ready to Mobilize As the largest stack testing company in the U.S., Alliance brings national scale with established Florida crews who understand your requirements and timelines. We support facilities facing last-minute changes and tight compliance deadlines without adding stress. Jacksonville: 904-504-1631 Tampa: 352-489-4337 Previous Item Next Item

Meet all your environmental lab testing and analysis needs seamlessly with our full-service laboratory with several years of expertise in Akron, OH. Services / Lab Testing & Analysis / Oil & Gas / Midland Oil & Gas Lab Midland Oil & Gas Lab About Alliance Technical Group - Midland is an oil & gas testing laboratory offering comprehensive analytical services for crude oil, condensate, produced water, and gas matrices. Our laboratory combines expertise with state-of-the-art instrumentation and automation to deliver accurate, timely results that meet environmental and measurement needs. REQUEST INFORMATION 720-624-6986 Core Capabilities Oil/Condensate Obtaining Liquid Samples - GPA 2174 Extended NGL (C10+) – GPA 2186 NGL (C6+) – GPA 2177 Extended Oil (C36+) – GPA 2103M/2186M Flash Liberation Analysis – GPA 2122/CDPHE 17-01 Vapor Pressure – ASTM D6377/5191 Density (API Gravity) – ASTM D5002 Methanol in NGL – ASTM D7423 Gas to Oil Ratio (GOR) Bubble Point (ProMax) Gas Obtaining Gas Samples – GPA 2166 Routine Natural Gas (C6+) – GPA 2261 Extended Gas (C10+) – GPA 2286 Natural Gas (C6+, BTU) – ASTM D1945/46 Methanol in Gas – ASTM D7423 Produced Water Flash Liberation Analysis Extended Flash Gas – GPA 2286 Gas to Water Ratio (GWR) Sample Information Sample Receiving Hours: Monday-Friday, 8:00 AM - 5:00 PM After-hours delivery available by appointment Samples received after 4:00 PM begin TAT next business day at 8:00 AM Turnaround Times Standard: 7-10 business days from receipt Expedited options available:* Same Day Next Day 2 Days 3 Days *Expedited TAT should be coordinated in advance Reporting & Data Deliverables Excel/PDF/Portal Standard Format Web Portal Other Client Formats Project Management Dedicated project managers for central communication Project “kick-off” meetings 24/7 laboratory operation capability Expedited turnaround coordination Technical consultations and QA/QC support Industries Served - Environmental Consulting - Engineering Firms - Government Agencies - Oil & Gas Midland Laboratory Get the Best of Both Worlds. Together. One National Network. ALL Your Lab Needs. Reach an experienced lab advisor today for help at your site. First name* Last name* Phone* Email* How can we help?* Talk to an Expert map Back to All Services

Expect the best from the largest stack testing provider in the U.S. Stack testing schedules fill quickly. Securing your test date early helps avoid scheduling conflicts and operational disruptions. Alliance’s national scale and regional teams allow us to support projects across the U.S., helping you secure preferred testing windows and stay ahead of regulatory deadlines. Don’t wait until schedules are full—get your testing on the calendar. 256-351-0121 Previous Item Next Item