24/7 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, 67% are HVAC work.

HVAC · 2Plumbing · 1

Recent work

• Permit filed
  April 2026 · Howard County

  Suite 101/ flywheel/tenant plan for use & occupancy. no construction.

• Kitchen renovation
  February 2026 · Howard County

  Suite 101/ vacant/ alterations to create white box to include demolish existing kitchenette to make way for two new acc…

• Permit filed
  September 2025 · Howard County

  Interior renovation of existing business to create a new office space, break room, and 3 new examination rooms; approx.…

• Interior install
  April 2025 · Howard County

  Suite g/ elegance gymnastics/ install new tenant in existing shell building. new work includes new toilet room and jani…

• Permit filed
  April 2024 · Howard County

  Suite 8 / sd salon/ work to accomdate a new hair salon. interior alterations only

• Permit filed
  April 2024 · Howard County

  Suite i/ miller truck leasing/ interior alterations for new tenant in existing shell space. new work includes walls and…

Licensing

• Maryland Home Improvement Commission Issued by Maryland Department of Labor. 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.

What this page is, and is not

• Howard County: 7 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 24/7 LLC under Maryland Home Improvement Commission. 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 HVAC contractors in Howard County