Great People. Trusted Results. ®

Northern Lake Service, Inc(NLS) has been a trusted source for environmental laboratory services for over 40 years. Our commitment to providing the highest quality data coupled with superior customer service and support make us the first choice of hundreds of environmental testing clients. Northern Lake Service routinely analyzes drinking water, wastewater, groundwater, soil, sludge and other matrices for a variety of client markets including industries, consulting and research organizations, and municipal, tribal and federal agencies. Our regular client base extends throughout Wisconsin, and the Midwest, and we have analyzed samples from every state in the US. We are NELAP and Wisconsin Certified. We are also an SBA-certified HUBZone Small Business.

We work to keep the complex business of environmental compliance and investigative work as simple as possible for our clients.  From sample collection services to sample transport options and reporting assistance, our professional staff is there to help throughout the process.

Call us today for a quote on your next project.

Great People. Trusted Results. ®

That's our commitment to you.