D & L CLEAN POWER SOLUTIONS 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, 84% are solar work.

Solar 333

Electrical 62

Typical job observed: 23 panels, 11.9 kW, 200 amp service.

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

Recent work

• Solar panel install 5.33 kW
  September 2026 · Anne Arundel County

  RESIDENTIAL INSTALLATION OF 13 SOLAR MODULES - ROOF MOUNTED - 5.330 kW DC, 4.537 kW AC

• Solar panel install
  September 2026 · Anne Arundel County

  Install roof mounted solar panels, sirius PV: elnsm54m-hc-n-450 dc:bs-e-j 450W

• Solar panel install 9.43 kW
  August 2026 · Howard County

  RESIDENTIAL INSTALLATION OF 23 SOLAR MODULES - ROOF MOUNTED - 9.430 kW DC, 8.027 kW AC 23 PANELS, EXISTING USE: SFD

• Electrical work
  August 2026 · Anne Arundel County

  New 200A main breaker enclosure 200A rated bus with 200A main breaker new main service panel 200A rated bus with 200A m…

• Solar panel install 31.95 kW
  August 2026 · Howard County

  RESIDENTIAL INSTALLATION OF 71 SOLAR MODULES - ROOF MOUNTED - 31.950 kW DC, 26.980 kW AC

• Solar panel install 13.95 kW
  August 2026 · Anne Arundel County

  RESIDENTIAL INSTALLATION OF 31 SOLAR MODULES - ROOF MOUNTED - 13.950 kW DC, 11.780 kW AC

• Solar panel install 11.25 kW
  August 2026 · Anne Arundel County

  RESIDENTIAL INSTALLATION OF 25 SOLAR MODULES - ROOF MOUNTED - 11.250 kW DC, 9.500 kW AC

• Solar panel install 9 kW
  August 2026 · Anne Arundel County

  RESIDENTIAL INSTALLATION OF 20 SOLAR MODULES - ROOF MOUNTED - 9.000 kW DC, 7.600 kW AC

• Solar panel install 18.86 kW
  August 2026 · Howard County

  RESIDENTIAL INSTALLATION OF 46 SOLAR MODULES - ROOF MOUNTED - 18.860 kW DC, 16.054 kW AC

• Electrical install 10.35 kW
  August 2026 · Howard County

  RESIDENTIAL INSTALLATION OF 23 SLAR MODULES-ROOF MOUNTED - 10.350 kW DC, 8.740 kW AC

Licensing

• Maryland Home Improvement Commission Issued by Maryland Department of Labor. Verify
• Licensed Electrician Issued by Maryland Board of Master Electricians. Verify
• Maryland State 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 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

• Anne Arundel County: 286 permits observed, from records beginning December 2025.
• Howard County: 104 permits observed, from records beginning August 2021.
• Frederick County: 5 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 D & L CLEAN POWER SOLUTIONS LLC under Maryland Home Improvement Commission, Licensed Electrician, Maryland State 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 Solar contractors in Anne Arundel County