MD Water Main

Water Main Specialists
In Maryland

John C. Flood uses the latest “trenchless” technology, which not only resolves major water main breaks in the most efficient and effective way, it also safeguards your landscaping from ugly blemishes that are nearly impossible to cover up. We will do everything we can to stop your water main break as soon as possible. Our technicians take service requests in Maryland seven days a week, 365 days a year, and we never charge extra “overtime” fees for work done on the weekends.

Water Main 

Need water main service in Maryland? Call us for the most up-to-date electronic leak detection services available on the market today. No one will get to your home quicker and do a better job of resolving your water main issues than John C. Flood. We respond to any online form request in 15 minutes or less Monday through Friday during our normal operating hours. If we don’t you will receive a $25 gift card.

Regular Rates

7 Days A Week



A/C Pre-Season Safety Inspection

Expires: Cannot be combined with any other offer or discounts. Limited time offer. Coupon must be presented at the time of the initial call. 
Discounts/promotions cannot be applied. 

Why Choose Us?

At John C. Flood, Inc. we are committed to solving all your plumbing, heating, air conditioning, and electrical needs. We strive to provide you with efficient, economical service for all your comfort needs – not just sell you a new replacement unit. 

John C. Food Water Main Services 

  • Commercial and residential underground water leak locating
  • Commercial and residential burst and leaking water main repair and replacement
  • Water line repairs and replacement
  • FREE second opinion on any water line repair or replacement
  • Trenchless digging (No damage to your landscape)
  • Under concrete leak location
  • Exact pinpoint underground line location

Plumbing Services In Maryland

  • Hydro Jetting
  • Underground Water Line Repairs
  • Drain Cleaning
  • Faucet Repairs
  • Tankless Water Heaters
  • Water Purification
  • Backup Sump Pumps/Waterproofing
  • Complete Bathroom Remodeling
  • Polybutylene Re-Piping
  • Toilet Repairs
Providing Comfort to Families for over 100 Years
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Local Leaders In Comfort
Serving Washington DC, Maryland & Virginia
If you are looking for an HVAC contractor, plumber, electrician, or remodeling crew in the Maryland, Northern Virginia, or metro D.C. regions, trust John C. Flood to take care of the job.