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Calex Environmental, Inc
One Downing Street
Concord, NH 03301
(603) 228-9399 Voice
(603) 228-6721 Fax
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Client and Project Examples

Below we've included a sampling of the clients we've had the opportunity to serve and included some basic information about the type of work we've been doing. We've provided services to more than 100 organizations and business, and our client list continues to grow. For a more exhaustive list of our clients and what we've done for them, please see our Complete Projects List.

Clean Power Development

Our ongoing services to Clean Power Development have included siting and comprehensive permitting through the Energy Facility Site Evaluation Committee (EFSEC).

Groveton Paper Board

We provided MACT compliance plans and testing, helping Groveton Paper Board win an EPA Environmental Merit Award. While working with Groveton Paper Board, we also developed and patented a black liquor combustion system.

City of Biddeford, Maine

The City of Biddeford turned to us for support regarding air toxics regulation and application to local industry, as well as emission factors for RDF storage and combustion.

Nashua Corporation

While working with the Nashua Corporation, we successfully reengineered the operation of their waste water treatment plant.

The Complete Projects List

We've only mentioned a few of our clients here. Check out our Complete Projects List for more information about what we've done for more than 100 organizations and business throughout the country!