SB Plumbing, LLC.

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, 100% are plumbing work.

Plumbing 15

Each county's permit system holds only their own records, so the combined view above exists nowhere else.

Recent work

• Generator install
  August 2026 · Frederick County

  Install ng line from meter to proposed generator Related Electrical Permit #510036

• Plumbing replacement
  July 2026 · Frederick County

  Replace well line from well pit to house

• Interior work
  May 2025 · Frederick County

  Add two full bathrooms and one laundry room.Related Permit #442411

• Kitchen renovation
  September 2023 · Frederick County

  Install all new plumbing . DWV and water piping for bathrooms, kitchen, and laundryCase #26312112/08/2023 Revision AW- …

• Basement bathroom install
  May 2023 · Frederick County

  Install plumbing for new 3 piece basement bathroom

Licensing

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

Towns we observed them working in

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

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

• Frederick County: 13 permits observed, from records beginning August 2021.
• Howard County: 2 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 SB Plumbing, LLC. 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 Frederick County