Gratton Limited

Serving Connecticut, Massachusetts and Rhode Island for over 30 years

hydroelectric dam Dam seen from behind a fence Working on a hydroelectric dam

Keep your small dam in the best shape

Make sure your little dam is powered up with the professional services provided by Gratton limited. We will get your damn back on the right track.

 •  Emergency dam repair

 •  Existing dam rehabilitation

 •  Commercial repairs

 •  Residential repairs


Hydroelectric-dam services

Although hydroelectric dams are known for having limited lifespans, you can count on us to repairs your system or improve the operational capacity of your small dam.


The key to a reliable dam is the structural stability. Let us make sure your structure is strong enough to do its job.

Restore your dam to its full potential

Call today for your FREE estimate


Return your small hydroelectric dam to its full operational potential. Call today!


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