Accreditations and certifications

We are committed to providing our clients with high-quality, reliable, and efficient testing services. Our accreditations are just one of the ways we ensure that we are meeting our clients' needs and exceeding their expectations.

Get in touch

DoD ELAP

Illinois NELAP - O'Hare location

Utah NELAP

Wisconsin DNR

Alaska ADEC

State of Texas

State of Washington

ISO/IEC 17025:2017

ORELAP for Air Toxics (Method 3C, TO-13, TO14, TO-15)

NVLAP Lab Code 101202-0 for Air and Bulk Asbestos

*The use of the NVLAP log does not imply endorsement by NVLAP or any agency of the US Government.

US EPA UCMR5 Approved

AIHA-LAP, LLC - Chicago

Laboratory ID: LAP-101160

AIHA-LAP, LLC - Chicago

Laboratory ID: LAP-101160 ASB

AIHA-LAP, LLC - Chicago

Laboratory ID: LAP-101160 LEAD

AIHA-LAP, LLC - Chicago

Laboratory ID: LAP-101160

Thanks to our accreditations we are able to offer extensive nationwide support for our clients, performing analyses for projects in numerous states. Our NELAP accreditation, in particular, allows us to swiftly secure secondary certification in most states, further expanding our reach and capabilities.

Our ability to quickly attain accreditation and integrate state-specific requirements into our existing practices and quality systems ensures that we can efficiently adapt to the unique needs of each project, providing exceptional service across the nation.

The quality of Sterling Labs is outstanding. There are really no complaints that we've had on our end, or any reason to question the work that they do for us.

Environmental Technician Environmental and Civil Services in Chicago
They do a great job. We do a lot of PCBs in oils and they run a modification of the method that most labs don't that provides a much better sensitivity for that analysis and so that is something that stands out. They have gone beyond what the norm is to provide a more sensitive analysis. They have 24-7 service which most labs do not anymore.

Senior Waste Compliance Manager Industrial Cleaning and Specialty Maintenance Services Company
I think their customer service is wonderful, top notch. I think their knowledge and expertise is great. There are a lot of experts there that we rely on –they help us. (...) I really like working with them.

Senior Environmental Analyst Environmental Management Services
I've been in the business for 10 years now, and that whole time they're the only lab we've worked with and we haven't had any reason to search elsewhere. They've kept us happy, and I think we look at Sterling Labs as being a vital part of our process.

Environmental Technician Environmental and Civil Services in Chicago
I live in the city of Chicago (...) and they are at a physical location where sometimes it is convenient for me being 15 minutes away from the lab to go there and pick up containers and drop something off. So the location is helpful.

Vice-President Environmental Engineering Firm in Chicago
Among their strengths: data reliability, turnaround times, and pickups. Project managers are responsive and pretty helpful with their customer service. They are flexible –if we send them six samples, and then call later and ask them to prioritize some over others, they will do that.

Licensed Professional Geologist Full-Service Environmental Consulting and Remediation Firm
Communication is really good. I can call or email and get an answer within minutes.

President Environmental Consulting Firm
They are centrally located within Chicagoland, and are easy to access (...) They also have been known to help us outside of regular hours, when other companies would not. We have been doing business with them for a very long time. Having consistent staff is important. They have had the same staff for a very long time and that is very meaningful.

Chicago City Executive Engineering and Management Consulting Firm
They give more personalized attention for smaller companies such as ourselves so we don’t get lost. And we don't feel like a nuisance, if you will, compared to the bigger guys and their bigger accounts and the volumes they are used to receiving from customers. So that is a big positive as far as I am concerned. We are able to get a hold of someone on a routine basis and get the answers right away.

Senior Project Manager Environmental Consulting and Remediation Firm
The location is convenient, and the team, extremely responsive. Justin and Craig are workaholics and they are always going!

Project Geologist Environmental Consulting Practice
The quality of Sterling Labs is outstanding. There are really no complaints that we've had on our end, or any reason to question the work that they do for us.

Environmental Technician Environmental and Civil Services in Chicago
They do a great job. We do a lot of PCBs in oils and they run a modification of the method that most labs don't that provides a much better sensitivity for that analysis and so that is something that stands out. They have gone beyond what the norm is to provide a more sensitive analysis. They have 24-7 service which most labs do not anymore.

Senior Waste Compliance Manager Industrial Cleaning and Specialty Maintenance Services Company
I think their customer service is wonderful, top notch. I think their knowledge and expertise is great. There are a lot of experts there that we rely on –they help us. (...) I really like working with them.

Senior Environmental Analyst Environmental Management Services
I've been in the business for 10 years now, and that whole time they're the only lab we've worked with and we haven't had any reason to search elsewhere. They've kept us happy, and I think we look at Sterling Labs as being a vital part of our process.

Environmental Technician Environmental and Civil Services in Chicago
I live in the city of Chicago (...) and they are at a physical location where sometimes it is convenient for me being 15 minutes away from the lab to go there and pick up containers and drop something off. So the location is helpful.

Vice-President Environmental Engineering Firm in Chicago
Among their strengths: data reliability, turnaround times, and pickups. Project managers are responsive and pretty helpful with their customer service. They are flexible –if we send them six samples, and then call later and ask them to prioritize some over others, they will do that.

Licensed Professional Geologist Full-Service Environmental Consulting and Remediation Firm

Accreditations and certifications

Our accreditations

*The use of the NVLAP log does not imply endorsement by NVLAP or any agency of the US Government.

Working together towards a better, more sustainable future

Let’s work toward a world of environmental responsibility