Westminster, MD

Find the Best Contractors in Westminster

Discover top-rated home service professionals in Westminster, Maryland. Browse 200 verified contractors for roofing, HVAC, plumbing, and more.

200

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4.7

Avg. Rating

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Westminster, MD

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Top Contractors in Westminster, MD

Showing 1-20 of 200 contractors

Case Electric

Case Electric

Westminster, MD

5(5 reviews)

"Truly grateful for the wonderful service I received from Case Electric."

Electrical
Hours
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R&W Kitchen & Bath / Weston's Kitchen Design

R&W Kitchen & Bath / Weston's Kitchen Design

90 Aileron Ct #4, Westminster, MD 21157

5(12 reviews)

"The work was done quickly, efficiently, and at a very fair price."

Kitchen RemodelBathroom RemodelFlooringGeneral Contracting+1 more
Hours
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Next Wave Electric

Next Wave Electric

111 Railroad Ave Suite B3, Westminster, MD 21157

5(1 reviews)
ElectricalHome Builder
Hours
Rogers & Sons Electric

Rogers & Sons Electric

Finksburg, MD 21048

5(2 reviews)

"Offers a very fair price and the job is top notch!"

ElectricalGeneral Contracting
Hours
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MAP Electric LLC

MAP Electric LLC

Westminster, MD

5(1 reviews)

"Great person, great work, great prices."

Electrical
Hours
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Stanley D. Groves & Sons

Stanley D. Groves & Sons

1112 Old Westminster Rd, Westminster, MD 21157

5(9 reviews)

"Local family business."

GuttersConcreteFoundation RepairGeneral Contracting+2 more
Hours
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Afternoon Plumbing

Afternoon Plumbing

Westminster, MD

5(9 reviews)

"They are very reliable, do great work, and priced very reasonably."

Plumbing
Hours
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Strive Heating and Cooling LLC

Strive Heating and Cooling LLC

Westminster, MD

5(1 reviews)

"We so appreciate finding a company who has integrity."

HVAC
Hours
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Angell Heating & Air

Angell Heating & Air

446 Uniontown Rd, Westminster, MD 21158

5(3 reviews)

"Communication was always super quick and we were well taken care of."

HVAC
Hours
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Remark Electric Inc

Remark Electric Inc

600 Windy Hill Dr Unit R, Westminster, MD 21157

5(5 reviews)

"He was friendly, quick and did a fabulous job."

ElectricalSolar
Hours
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Green Light Electrical Contractors

Green Light Electrical Contractors

66 E Main St Suite 200, Westminster, MD 21157

5(5 reviews)

"He had my issue fixed and in no time at a very reasonable repair cost."

ElectricalSolarHome Builder
Hours
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Kimble Plumbing

Kimble Plumbing

Westminster, MD

5(1 reviews)

"Couldn’t have been happier with the outcome of our kitchen project."

Plumbing
Hours
The Carroll County Roofing Company LLC

The Carroll County Roofing Company LLC

60 Aileron Ct Unit 7, Westminster, MD 21157

5(84 reviews)

"Roofing materials and installation expertise are top notch."

RoofingSidingGutters
Hours
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Herb's Handyman Services

Herb's Handyman Services

18 Anchor St, Westminster, MD 21157

5(1 reviews)

"This handyman service is the best in Oklahoma!"

General ContractingHandymanHome Builder
Hours
JLB Mechanical Heating & Cooling, Inc.

JLB Mechanical Heating & Cooling, Inc.

1711 Lauterbach Rd, Finksburg, MD 21048

5(16 reviews)

"Their team is prompt, professional and fairly priced."

HVACGeneral Contracting
Hours
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Chase Plumbing & Well Services

Chase Plumbing & Well Services

Westminster, MD

5(67 reviews)

"On time, professional, personable, fixed our leaking shower handle quickly."

PlumbingBathroom Remodel
Hours
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Westminster Painting and Papering

Westminster Painting and Papering

Westminster, MD

5(40 reviews)

"He was on time every day and got the job done in a timely manner."

SidingPaintingDrywall
Hours
Elite HVAC Solutions

Elite HVAC Solutions

Westminster, MD

5(13 reviews)

"Zach arrived on-time and in no time discovered the issue and corrected it."

HVAC
Hours
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E&A Mechanical

E&A Mechanical

Westminster, MD

5(357 reviews)

"By far the most reliable and fair HVAC business I have ever worked with."

HVACGeneral Contracting
Hours
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Boston Builders,Inc.

Boston Builders,Inc.

Westminster, MD 21158

5
WindowsKitchen RemodelDecks & PatiosGeneral Contracting+1 more
Hours
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Top Rated Contractors 2026

Westminster, MD

Every contractor shown for Westminster, Maryland is listed with the rating and review count from its public Google Business Profile, so you can compare local professionals on the same basis. Businesses marked as claimed have confirmed their own details, which is not the same as a licence or insurance check. Confirm licensing and insurance directly, then request at least three written estimates before you hire in Westminster.

Frequently Asked Questions

Common questions about finding contractors in Westminster

Prices in Westminster depend on the trade, the size and complexity of the job, and the materials you choose. Small repairs often start in the low hundreds of dollars, while full replacements such as a roof, HVAC system, or kitchen can run from several thousand dollars upward. Request at least three written estimates for the same scope so you can compare local pricing fairly.

Start with the listings on this page, then confirm the licence directly with the licensing board that covers Maryland. Requirements vary by trade: some states license general contractors, while others license only electrical, plumbing, and HVAC work. Ask for the licence number and verify it yourself before signing anything.

Most listings in Westminster are aggregated from public business data, including the Google Business Profile rating and review count shown on each page, and are not individually inspected by us. A listing marked as claimed simply means the owner has confirmed control of the business record; it is not a licence or insurance check. Always verify licensing, insurance, and references before you hire.

Costs in Maryland depend heavily on the trade and the project. Labour rates vary by region, licensed trades such as electrical and plumbing usually cost more per hour than general labour, and emergency or after-hours work carries a premium. Statewide averages are only a starting point; get itemized quotes from local contractors for your exact scope.

Permit rules are set by the local authority that covers Westminster. Structural work, additions, and most electrical, plumbing, HVAC, and roofing replacements require a permit, while some cosmetic work does not. Ask who is pulling the permit and confirm it is issued in the correct name before work starts, because unpermitted work can complicate resale and insurance.

A deposit of roughly 10-30% of the contract price to cover materials is common in Westminster, with the balance tied to milestones in a written contract. Be cautious of anyone demanding full payment up front, large cash-only payments, or payment before the work is scheduled. A written payment schedule protects both sides.

Compare quotes on the same written scope of work, not on the bottom line alone. Check that each quote lists materials and brands, labour, permits, cleanup, and exclusions, and ask how change orders are priced. A bid that is far below the others usually means something has been left out.

A contractor contract in Maryland should state the full scope, materials, total price and payment schedule, estimated start and completion dates, the licence number, how changes will be approved and priced, the warranty, and who handles permits and cleanup. Read it before signing and keep a copy.

Timelines in Westminster vary widely by trade and scope, from a same-day repair to several months for a major remodel. Weather, permit queues, and material lead times all affect the schedule. Ask each contractor for a written timeline and confirm how they handle weather or inspection delays.

Read the Google review excerpts shown on each listing for patterns rather than judging only by the star average. Also check the state or provincial licensing board for complaints, ask the contractor for recent local references, and confirm they carry insurance. A single bad review matters less than a consistent theme.

Pricing in Westminster reflects local labour rates, cost of living, demand, and how far crews have to travel. Dense metro areas and high-cost regions usually run above the state average, while smaller markets can be below it. The only accurate comparison is like-for-like quotes from contractors who work in Westminster.

Document everything in writing first, including photos, dates, and the contract. Ask the contractor to fix the issue under the warranty, and if they refuse, file a complaint with the Maryland licensing board or consumer-protection office. You can also contact us so we can review the listing associated with that business.