A Practical Guide to Water Testing After Renovation Work
Renovating a home is a milestone. Whether you’ve finally upgraded that outdated kitchen, added a bathroom, or replaced aging pipes, renovation projects bring a sense…
Olympian Water Testing provides certified laboratory water analysis for residential, commercial, institutional, and property-management clients across New York, New Jersey, and Connecticut. From lead and bacteria to PFAS, Legionella, private wells, and complex water-quality concerns, our testing process delivers clear, defensible results.
Lead · Bacteria · PFAS · Legionella · Private wells · 1,4-Dioxane · Arsenic · Nitrates · Multi-draw diagnostics · Water quality reports
Certified lead testing at the point of use. Lead, copper, arsenic, iron, manganese. NYS ELAP certified results.
Total coliform, E. coli, HPC, and potability analysis. Required for food businesses, schools, and commercial properties.
Point-of-use Legionella at showers, faucets, pools, and spas. Certified results for all property types.
PFOA, PFOS, NJ MCL-compliant, NYS 1,4-dioxane 1 ppb comparison. Only certified lab detects them.
Bacteria, arsenic, nitrates, radon, PFAS, 1,4-dioxane, iron, manganese, pH, hardness, VOCs.
Sequential sampling identifies contamination source — fixture, branch pipe, or riser.
Olympian Water Testing is a certified and licensed water testing company serving the NYC region, including Brooklyn, Queens, Manhattan, the Bronx, Staten Island, and surrounding areas. Our expert team provides comprehensive water analysis and water quality evaluation for residential, commercial, and institutional clients who need accurate, defensible results. Whether you require lead testing, potability testing, bacteria testing, or analysis for e coli and total coliform presence, our laboratories perform testing to established quality standards. We also offer specialized services including legionella testing, PFAS testing, turbidity assessment, and microplastics testing to address specific water quality concerns affecting your property or business operations.
Our water testing services are led by certified consultant experts who understand the complexities of water analysis and the regulatory requirements impacting property owners, management companies, and commercial operators. From initial consultation through final reporting, we handle every aspect of your testing needs with attention to detail and clear communication about results. Our labs deliver findings that support real estate transactions, satisfy regulatory obligations, and provide peace of mind about the safety and quality of your water supply. Choose Olympian Water Testing when you need a reliable water testing company committed to accuracy, transparency, and practical solutions for protecting your residents, employees, and business.
Ongoing certified testing programs — lead, potability, Legionella, and annual water quality analysis for multi-building portfolios.
EPA 200.8
Building-wide lead testing, Legionella sampling, and certified water quality analysis for residential buildings.
EPA 200.8
Lead testing under NYS 3Ts program. Certified results, compliance reports, and remediation guidance.
DOH compliance water testing. Certified potability and bacteria analysis accepted by NYC DOH, NJ DEP, CT DOH.
Annual well testing and PWTA compliance for Long Island, NJ, and CT private well properties.
EPA 200.8
Individual unit and building-wide water testing with certified results accepted by regulatory agencies.
EPA 200.8
NELAP accredited laboratory analysis · NYS ELAP certified results.
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Need certified water testing across New York, New Jersey, or Connecticut? Our team helps property owners, managers, and businesses get accurate, defensible results - lead, bacteria, PFAS, Legionella, private wells, and more. Call us directly or send a message below and we'll respond promptly.
Tell us about your property and water quality concern. We'll recommend the right certified testing panel and next steps.