For over 30 years, Federal Mechanical Contractors has served the plumbing needs of Wilmington, DE and surrounding areas.

Family-owned and operated, we service both residential and commercial clients and offer same-day installation and repairs with quality-first  workmanship on ever job. You can trust our ASSE certified, clean, polite plumbers to arrive on time and get right to work, respecting your home every step of the way.

Our Plumbing Services Include:

  • New plumbing
  • Plumbing repair
  • Plumbing replacement
  • Backflow prevention installation
  • Toilet installation
  • Sump pump repair
  • PVC pipe replacement
  • Emergency hot water heater installation
  • Tank replacement or installation
  • All major equipment brands
  • Free estimates

We also have the registered equipment to perform annual testing required by your local water company and will submit all required testing results in order to be compliant.

Our 24/7 emergency services are always ready to fix that broken/leaking pipe!

We offer a wide range of plumbing repair services, including drain and sewer repair. If there is something broken, we can figure out just what it is, and we can figure out what the permanent fix is so that the problem doesn’t pop back up again in six months or a year. Hear a funny sound coming from your garbage disposal? We can trace the cause of that sound for you and then come up with a solution to it, offering our years of experience (and hard-won expertise!) to do the repair that you need us to do.

Call (302) 656-2998 For Emergency Service

delaware plumbing services

Only the highest quality parts meet our standards

All of our parts come with the manufacturer’s warranties, as well as a guarantee on all our work. We offer low, reasonable rates and provide great personal service.

Servicing All of New Castle County Delaware & Surrounding Areas