Solar contractors in Howard County, MD

92 firms whose permit filings in Howard County we observed, from records beginning August 2021. The 50 most active are listed here, ordered by permits filed in this county, which reflects our coverage as much as their volume.

• SUNRUN INSTALLATION SERVICES INC Anne Arundel County, Frederick County, Howard County, Prince George's County 1560 permits/to Sep 2026
• SOLAR ENERGY WORLD Anne Arundel County, Frederick County, Howard County 1254 permits/to Sep 2026
• FUSION SOLAR SERVICES LLC Anne Arundel County, Baltimore County, Frederick County, Howard County, Prince George's County 872 permits/to Sep 2026
• TESLA ENERGY OPERATIONS INC Anne Arundel County, Frederick County, Howard County, Prince George's County 500 permits/to Sep 2026
• FREEDOM FOREVER MARYLAND LLC Anne Arundel County, Frederick County, Howard County 361 permits/to Jun 2026
• EDGE ENERGY Anne Arundel County, Frederick County, Howard County 176 permits/to Sep 2026
• TRINITY SOLAR LLC Anne Arundel County, Baltimore County, Frederick County, Howard County, Prince George's County 149 permits/to Sep 2026
• STANDARD ENERGY SOLUTIONS Anne Arundel County, Baltimore County, Frederick County, Howard County, Prince George's County 140 permits/to Sep 2026
• D & L CLEAN POWER SOLUTIONS LLC Anne Arundel County, Frederick County, Howard County 104 permits/to Sep 2026
• CELESTIAL SOLAR INNOVATIONS LLC Anne Arundel County, Frederick County, Howard County 103 permits/to Sep 2026
• AMERICAN DESIGN AND BUILD LTD Anne Arundel County, Frederick County, Howard County, Prince George's County 84 permits/to Sep 2026
• POWER FACTOR LLC Anne Arundel County, Frederick County, Howard County 83 permits/to Aug 2026
• GREENBRILLIANCE LLC Anne Arundel County, Frederick County, Howard County, Prince George's County 50 permits/to Aug 2026
• Venture Home Solar, LLC Frederick County, Howard County, Prince George's County 47 permits/to Sep 2026
• SUSTAINABLE ENERGY SYSTEMS Anne Arundel County, Baltimore County, Frederick County, Howard County 45 permits/to Aug 2026
• GREEN BRILLIANCE LLC Howard County 42 permits/to Jul 2026
• VENTURE SOLAR/VENTURE HOME SOLAR LL Howard County 42 permits/to Aug 2026
• SOLAR SME INC Frederick County, Howard County 40 permits/to Dec 2025
• INTEGRATESUN LLC Frederick County, Howard County 39 permits/to Feb 2026
• GAF ENERGY LLC Anne Arundel County, Baltimore County, Howard County 35 permits/to Aug 2026
• Nova Solar, Inc. Anne Arundel County, Frederick County, Howard County 32 permits/to Sep 2026
• AMERICAN HOME CONTRACTORS Anne Arundel County, Frederick County, Howard County 31 permits/to Aug 2026
• 410EnergySolutions Howard County 30 permits/to Dec 2025
• FORT ELECTRIC Howard County 29 permits/to Jun 2026
• Top tier solar solutions LLC Anne Arundel County, Frederick County, Howard County 28 permits/to Aug 2026
• CAPERS ELECTRICAL SERVICES LLC Anne Arundel County, Frederick County, Howard County, Prince George's County 25 permits/to Aug 2026
• NATIONAL SOLAR ENERGY CORPORATION Howard County 24 permits/to Aug 2025
• M TEC SOLUTIONS LLC Frederick County, Howard County 20 permits/to Sep 2026
• S&B ELECTRIC LLC Anne Arundel County, Howard County 19 permits/to May 2026
• Cosmo Solaris LLC Frederick County, Howard County 16 permits/to Jul 2026
• RESIDENTIAL HOME RECOVERY CORP Howard County 16 permits/to Aug 2026
• SOLAR GAINES LLC Anne Arundel County, Baltimore County, Howard County, Prince George's County 16 permits/to Aug 2026
• Solar Energy Services, Inc. Frederick County, Howard County 15 permits/to Dec 2025
• WELOVESOLARPOWER LLC Howard County 15 permits/to Dec 2025
• RENEWABLE ENERGY CORPORATION Anne Arundel County, Frederick County, Howard County 14 permits/to Sep 2026
• CAB CERTIFIED ELECTRIC Anne Arundel County, Howard County 13 permits/to Apr 2026
• GAINES ELECTRIC COMPANY Anne Arundel County, Frederick County, Howard County 13 permits/to Aug 2026
• GREEN CONSTRUCTION MULTISERVICES LLC Howard County 12 permits/to Aug 2026
• JCB Electric, LLC Howard County 12 permits/to Dec 2025
• REVOLUTION SOLAR LLC Baltimore County, Frederick County, Howard County 12 permits/to Sep 2026
• SOLAR ENERGY SYSTEMS Howard County 12 permits/to Oct 2025
• UNITED CONSTRUCTION & RESTORATION Frederick County, Howard County 12 permits/to Jul 2026
• 21ST CENTURY POWER SOLUTIONS LLC Howard County 11 permits/to Mar 2024
• GREEN CONSTRUCTION MULTI SERVICES Anne Arundel County, Howard County 11 permits/to Aug 2026
• MARYLAND SOLAR SOLUTIONS INC Howard County 11 permits/to Sep 2025
• ROOFSIMPLE INC Frederick County, Howard County 11 permits/to Jul 2026
• IPSUN SOLAR Howard County 10 permits/to Aug 2026
• IPSun Power Inc Anne Arundel County, Frederick County, Howard County 10 permits/to Aug 2026
• LGCY INSTALLATION SERVICES LLC Anne Arundel County, Howard County 10 permits/to Sep 2026
• CIRCA ENERGY Anne Arundel County, Baltimore County, Howard County 9 permits/to Aug 2026

Solar contractors in other counties

Other trades in Howard County

Built from Howard County permit filings. Not every filing names a contractor, so a firm working here may not appear. See what we cover, or search the full registry.