Catonsville, MD

Find the Best Contractors in Catonsville

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

200

Contractors

4.7

Avg. Rating

🏠Get Competitive Quotes from Manually Vetted Contractors

Find the Right Contractor in Catonsville

Answer a few quick questions and we'll help you find the contractor that fits your needs, location, and availability.

Catonsville, MD

Step 1 of 2

What service are you looking for?

100% FreeNo CommitmentTop-Rated Contractors

Top Contractors in Catonsville, MD

Showing 1-20 of 200 contractors

High Maintenance LLC

High Maintenance LLC

Catonsville, MD

5(67 reviews)

"... did an awesome job transforming our out dated master bathroom."

Bathroom RemodelDecks & PatiosDrywallHandyman+3 more
Hours
Visit Website
Landscaping
Hours
Visit Website
USA Commercial Renovations

USA Commercial Renovations

Catonsville, MD

5(2 reviews)

"Everything turned out great with perfectly headache-free progress!"

Kitchen RemodelGeneral Contracting
Hours
Visit Website
MBO Kitchen + Bath Design Studio

MBO Kitchen + Bath Design Studio

Catonsville, MD

5(1 reviews)

"an entirely new basement bathroom;"

Bathroom RemodelKitchen Remodel
Hours
Visit Website
PEREZ STUCCO & Eifs LLC

PEREZ STUCCO & Eifs LLC

220 Suter Rd, Catonsville, MD 21228

5
PaintingMasonry
Hours
Klappenberger & Son

Klappenberger & Son

Catonsville, MD

5
PaintingBathroom RemodelGeneral ContractingDecks & Patios+2 more
Hours
Visit Website
DG Electric & Handy

DG Electric & Handy

Catonsville, MD

5(6 reviews)

"service 10/10 , he come on time and get the job done with no problems"

Electrical
Hours
PRO Painting MD LLC

PRO Painting MD LLC

4 Rambling Oaks Way, Catonsville, MD 21228

5
PaintingDrywall
Hours
Visit Website
AMP Solutions LLC

AMP Solutions LLC

Catonsville, MD

5(62 reviews)

"Friendly, on time, excellent clean up, job all done."

Electrical
Hours
Visit Website
L&A Interiors Remodeling and Handyman

L&A Interiors Remodeling and Handyman

Catonsville, MD

5(9 reviews)

"The prices are reasonable, and they do an excellent job!"

Bathroom RemodelFlooringDrywallHandyman+1 more
Hours
Visit Website
Hendrickson Electric

Hendrickson Electric

Catonsville, MD

5(21 reviews)

"He showed up when he said he would, was professional, polite, and thorough."

Electrical
Hours
Visit Website
911 Home Service- USA

911 Home Service- USA

Catonsville, MD

5(1 reviews)

"Thank you for coming on time!"

Plumbing
Hours
PaintingLandscapingGeneral ContractingTree Services
Hours
Visit Website
Edwards Electrical Services L.L.C

Edwards Electrical Services L.L.C

Catonsville, MD

5(1 reviews)

"From start to finish, the service was professional, efficient, and thorough."

Electrical
Hours
VG Electric LLC

VG Electric LLC

Catonsville, MD

5(20 reviews)
Electrical
Hours
Visit Website
Wadi electric

Wadi electric

Catonsville, MD

5(2 reviews)
Electrical
Hours
Visit Website
Best Choice Roofing

Best Choice Roofing

Catonsville, MD

5(2 reviews)

"They did a great job would recommend"

Roofing
Hours
AM Bell Plumbing

AM Bell Plumbing

Catonsville, MD

5(53 reviews)

"Bobby came out and did great work clearing the line quickly and efficiently."

Plumbing
Hours
Visit Website
Point Home Electrical Services llc

Point Home Electrical Services llc

Catonsville, MD

5(1 reviews)

"The team was professional and incredibly efficient."

Electrical
Hours
Visit Website
Green Electric Solutions, LLC

Green Electric Solutions, LLC

8523 Dogwood Rd, Windsor Mill, MD 21244

5(5 reviews)

"Jason and Green Electric Solutions are now in my contacts!"

Electrical
Hours
Visit Website
🏆

Top Rated Contractors 2026

Catonsville, MD

Every contractor shown for Catonsville, 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 Catonsville.

Frequently Asked Questions

Common questions about finding contractors in Catonsville

Prices in Catonsville 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 Catonsville 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 Catonsville. 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 Catonsville, 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 Catonsville 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 Catonsville 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 Catonsville.

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.