ARS DBA BLUE DOT OF MD

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, 88% are HVAC work.

HVAC 102

Electrical 14

Typical job observed: 2.5 ton systems.

Recent work

• Furnace replacement 2.5 tons
  September 2026 · Anne Arundel County

  Replace existing 2.5 ton AC and 75K BTU furnace

• Heat pump install 3 tons
  September 2026 · Anne Arundel County

  Replace existing 3 ton heat pump, air handler and heating package

• Heat pump install 2 tons
  August 2026 · Anne Arundel County

  Replace existing 2 ton heat pump, air handler and heating package

• Electrical replacement 2.5 tons
  August 2026 · Anne Arundel County

  Replace existing 2.5 ton AC and coil

• Furnace replacement 3.5 tons
  August 2026 · Anne Arundel County

  Replace existing 3.5 ton AC and 100K BTU furnace in the attic

• Furnace replacement 4 tons
  August 2026 · Anne Arundel County

  Replace existing 4 ton AC and 100K BTU furnace

• Furnace replacement 3 tons
  August 2026 · Anne Arundel County

  Replace existing 3 ton AC and 75K BTU furnace

• Heat pump install 2.5 tons
  July 2026 · Anne Arundel County

  Replace existing 2.5 ton heat pump, air handler and heating package

• Electrical replacement 2 tons
  July 2026 · Anne Arundel County

  Replace existing 2 ton AC and coil

• Furnace replacement 2 tons
  July 2026 · Anne Arundel County

  Replace existing 2 ton AC and 75K BTU furnace

Licensing

• Licensed Electrician Issued by Maryland Board of Master Electricians. 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 December 2025. Years before that are not shown because we hold nothing for them, not because nothing happened.

What this page is, and is not

• Anne Arundel County: 116 permits observed, from records beginning December 2025.

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 ARS DBA BLUE DOT OF MD under Licensed Electrician. 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 Anne Arundel County