T&D PLUMBING & HEATING CO., INC

Plumbing contractor in Howard County

44
Permits observed
Aug 2026
Most recent permit
1
County worked
9
Towns worked

Permits are pulled before work begins and then inspected by the county. A contractor who files them is working inside a system with an inspector in it, which is what unpermitted work avoids.

What the permits show

Of the permits we observed, 93% are plumbing work.

Plumbing 41
HVAC 2
Accessory Structure 1
Licensed as
Master Plumber and Gas Fitter
Observed working in
Columbia, Ellicott City, Elkridge and 6 more
License number
20020068022

Recent work

  • Plumbing work
    August 2026 · Howard County

    Gas meter relocation 5' x 1 1/2" steel. BGE W.O. #21041340

  • Water heater replacement
    June 2026 · Howard County

    Installing a new 50 gallon electric water heater.

  • Accessory structure work
    May 2026 · Howard County

    Gas meter relocation approximately 30' x 1" steel through garage to outside of home. BGE W.O. #20958867

  • Plumbing upgrade
    April 2026 · Howard County

    Meter relocation approximately 8' x 1 1/4" steel. BGE W.O. #20471559 (METER UPGRADE)

  • Plumbing install
    March 2026 · Howard County

    Unit#48/ Installing backflow preventer 1" Zurn model 700 inside front wall of property.

  • Plumbing relocation
    November 2025 · Howard County

    Gas meter relocate approximately 40' x 1 1/4" steel. BGE W.O, #20517703

  • Gas water heater replacement
    October 2025 · Howard County

    Replacing a 50 gallon natural gas power vented water heater.

  • Plumbing repair
    August 2025 · Howard County

    Repair a 10" backflow and re-certify

  • Furnace install
    April 2025 · Howard County

    UNIT #4/ INTERNATIONAL FOOD MARKET/Taking over plumbing job that was already started by another plumber. We have to run…

  • Plumbing replacement
    April 2024 · Howard County

    Replace 80' of 4" Sewer line

Licensing

  • Master Plumber and Gas Fitter Issued by Maryland Board of Plumbing. Verify

Towns we observed them working in

ColumbiaEllicott CityElkridgeMarriottsvilleHanoverJessupLaurelSavageWest Friendship

We hold permit records for Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Frederick County, Howard County, Prince George's County, and Washington DC. Work anywhere else is not missing from this contractor's record, it is outside what we cover.

Permits by year

2023 7
2024 9
2025 17
2026 11

Our records for this contractor's counties begin August 2021. Years before that are not shown because we hold nothing for them, not because nothing happened.

What this page is, and is not

  • Howard County: 44 permits observed, from records beginning August 2021.

This page shows permits we observed in county records. Our observation is not complete: work done before those dates, in counties we do not cover, or on filings that name no contractor does not appear here. A contractor's real work is almost always greater than what we observed, and absence of a permit on this page does not mean the work was not done or not permitted. We currently hold records for Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Frederick County, Howard County, Prince George's County, and Washington DC; see permit coverage for what that includes.

Common questions

Does a permit record mean this contractor is licensed?
County permit records list T&D PLUMBING & HEATING CO., INC under Master Plumber and Gas Fitter. Check current standing with the issuing body before hiring.
Why do some contractors show more permits than others?
Counties began publishing at different times and describe contractors differently, so the number reflects what we observed as much as what the contractor did. It is not a ranking.
What should I still ask for?
Proof of insurance, a written contract, and the license number for the trade being performed. A permit record is a starting point, not a substitute for either.

Other Plumbing contractors in Howard County

AT YOUR SERVICE REPAIR, INC.
1319 permits observed
BRYANT GROUP, INC.
1087 permits observed
CHESAPEAKE PLUMBING & HEATING, INC
969 permits observed
BEN LEWIS PLUMBING
655 permits observed
MEGA PLUMBING CORP
583 permits observed
HEIL PLUMBING
492 permits observed