Providing Commercial and Residential Plumbing Services to Delaware and Maryland for over 25 years
Site Utilities
Harry Caswell Plumbing, Mechanical and Utility Contractor is the areas expert in installation of utilities to project sites.

Utilities are a critical part of almost all projects.

Our utility installation crews work closely with local service providers to ensure quality installation with
minimal service interruption.  

Our utility installation services include:

  • Electric
  • Water line  
  • Water tank  
  • Septic system  
  • Municipal sewer line
  • Storm sewer/storm water control  
  • Drainage
  • Irrigation
We are available from the preconstruction phase and at all times thereafter to assist our customers with
the planning and execution of this work with an eye toward maximizing efficiency and minimizing costs.
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
    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

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

Berlin-Delmar-Denton-Easton-Fruitland-Federalsburg-Hurlock-Ocean City-Ocean Pines-Salisbury
302-945-5322    FAX 302-945-7746

32645 Long Neck Rd Millsboro, DE 19966

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