About Us Harry Caswell Plumbing Mechanical and Utility Contractor

Providing Commercial and Residential Plumbing Services to Delaware and Maryland for over 25 years

Owner Harry Caswell learned his trade as an apprentice in Philadelphia, where he was licensed in 1982.
Caswell came to southern Delaware in 1987 with dreams of opening his own plumbing contracting business.

After working several years for an area plumber, Caswell took off on his own and never looked back.

Through quality work and word of mouth, Caswell's business grew from a one-man business to a 65 man operation.

Through it all, Harry Caswell, Inc. has maintained a personal rapport with it's customers, small and large.

"We are very particular about who we hire. They must not only be good plumbers, but also trustworthy and polite."

For all your residential and commercial plumbing repairs and new installations call the plumbing experts at Harry
Caswell Plumbing, Mechanical and Utility Contractor.

Harry Caswell Plumbing, Mechanical and Utility Contractor can handle any plumbing repair or installation project .
We are dedicated to providing our customers with quality service.

We are owner operated and take pride in our work. We are licensed and insured

24 Hours-7 Days A Week-365 Days a Year
Emergency Plumbing Service

When it comes to your plumbing needs, Harry Caswell Plumbing, Mechanical and Utility Contractor is ready to
respond

Our Fully Trained and Proficient Emergency Maintenance Engineers are available 24 Hours 7 Days a

week, 365 days

a year to attend to your problems promptly and competently.

Areas Serviced

Delaware
Bethany Beach-Bridgeville-Dewey Beach-Dover-Fenwick Island-Georgetown-Greenwood-
Harrington-Laurel-Lewes-Long Neck-Millsboro-Milton-Milford-Rehoboth Beach-Seaford-Smyrna

Maryland
Berlin-Delmar-Denton-Easton-Fruitland-Federalsburg-Hurlock-Ocean City-Ocean Pines-Salisbury