Core Services & Capabilities
- Comprehensive soil and water quality testing
- PFAS analysis (40+ compounds)
- Drinking Water specialties: PFAS testing
- Residential water testing and services, including lead, coliforms, hardness, nitrate testing, and real estate transaction packages
- NSF61 specialty service
- WPDES and industrial pretreatment permit testing: BOD, TSS, TKN, ammonia, and phosphate
- Wisconsin DNR and DATCAP certified
- TCLP testing
- Accredited in Wisconsin for drinking water testing
- Wastewater permit parameters
- Expedited turnaround times (TATs) available
- Changes to Courier routes throughout Southeastern and Northeastern Wisconsin
- Field Sampling Team
- Updated LIMS for integrated data tracking
From Tap to Treatment - Water & Wastewater Testing Kits You Can Rely On.
Do you need a water or wastewater test kit? Metiri’s Mequon lab provides convenient water testing kits for drinking water, wastewater, and environmental monitoring. Designed for easy use and prompt lab turnaround, these kits help municipalities, consultants, facilities, and homeowners obtain results they can trust.
Order your kit online…and get reliable sample collection support from Metiri’s experts.
Over 50 Years of Laboratory Expertise
in Soil and Water Testing.
With over 50 years of water sampling experience, the Mequon lab (formerly Suburban Laboratories) holds a long-standing reputation for trusted analytical support throughout the Midwest. Clients—including engineering consultants, water utilities, and industrial facilities—rely on its advanced environmental testing and dependable data.
Supported by a regional network of accredited environmental testing labs, the Mequon team provides responsive service, certified expertise, and actionable results—ensuring confidence and compliance in every water and soil testing project.
Mequon Laboratory
10520 N. Baehr Rd., Suite J Mequon, WI 53092
920-459-2500
Message the Lab
Metiri's Appleton Service Center offers convenient local sample drop-off, project management and logistics coordination for dependable turnaround and support.
Delivering Reliable Results and Expert Service in Wisconsin.
Trust Mequon’s team and advanced lab resources to give you clear answers and exceptional service, all here in Wisconsin.
