Davy Laboratories

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Davy Laboratories Davy Laboratories offers analysis for water and wastewater samples for municipal, industrial, commercial, agricultural and private clients.

Davy Laboratories is a division of Davy Engineering. We are here to help solve all of your water testing needs, from private wells to municipalities. We have a wide range of drinking water, wastewater, sludge, and soil testing capabilities and are open to the public.

06/01/2026
Davy Engineering and Davy Laboratories staff attended a Minnesota Rural Water Association (MWRA) training event in Rushf...
07/21/2025

Davy Engineering and Davy Laboratories staff attended a Minnesota Rural Water Association (MWRA) training event in Rushford last week. This is an annual, well attended, 2-day training event that covers drinking water topics on day 1 and wastewater topics on day 2.

Wastewater operators face continual challenges, particularly with the stringent phosphorus limits, and the emergence of ...
05/22/2025

Wastewater operators face continual challenges, particularly with the stringent phosphorus limits, and the emergence of PFAS will likely bring additional challenges. We work with these professionals every day and we appreciate their efforts!

It's road construction season, and it's our turn! Please note the best way to access our main entrance for deliveries. T...
05/05/2025

It's road construction season, and it's our turn! Please note the best way to access our main entrance for deliveries. Thank you for your patience and please reach out to us if you have any questions!

04/22/2025
Congratulations to Mark Davy for earning the 2024 Ted Griffin award - the YMCA's Top Volunteer award! This award is give...
04/08/2025

Congratulations to Mark Davy for earning the 2024 Ted Griffin award - the YMCA's Top Volunteer award! This award is given to honor the La Crosse Area Family YMCA's top volunteer, someone who has contributed time, talent, and financial resources in order to advance the mission of the La Crosse Area Family YMCA. Mark will be joining a very special group of YMCA volunteers who have had a major impact on the success of our organization for more than 142 years.

Davy Laboratories & Davy Engineering Co. attended the WRWA (Wisconsin Rural Water Association) Annual Conference last we...
03/31/2025

Davy Laboratories & Davy Engineering Co. attended the WRWA (Wisconsin Rural Water Association) Annual Conference last week. After 8 years in La Crosse, there was a new venue this year - the Resch Expo in Green Bay. With well over 1,000 in attendance, this is one of our biggest events of the year. Thanks to all who stopped by the Davy booth!

Tim Holzer and Cody Ritchie presented at the WWOA (Wisconsin Wastewater Operators Association) Southern District Meeting...
03/12/2025

Tim Holzer and Cody Ritchie presented at the WWOA (Wisconsin Wastewater Operators Association) Southern District Meeting in Platteville last week. Tim discussed the permit renewal/application process and trending monitoring requirements, and Cody discussed operator best practices for the collection and submittal of wastewater and drinking water samples.

Address

115 6th Street S
La Crosse, WI
54601

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

(608) 782-3130

Website

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