Free Estimate 📞 (877) 586-1316 24/7
Professional Roofing hero
โ˜…โ˜…โ˜…โ˜…โ˜… 4.9/5 from 331+ reviews

Saint Leonard Roofing Contractor. Free Estimates

Licensed, bonded, insured roofing contractor. Architectural shingle and metal roof specialists serving Saint Leonard. Call (877) 586-1316. Real person picks up.

23+
Years
500+
Projects
4.9
Rating
23+
Years Experience
500+
Projects Completed
4.9
Star Rating (331+ Reviews)
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Licensed & Insured

Our Services

Our Roofing Services

Full-service roofing contractor in Saint Leonard โ€” from asphalt shingle roof replacement and emergency hail damage repair to metal roofing, flat roof systems, and gutter installation. Every project is installed by manufacturer-certified crews with workmanship warranties.

roof replacement
FREE ESTIMATE

Roof Replacement

Full tear-off down to the decking, inspect every board, replace what's rotten, and install a complete roofing system from ice and water shield up. Most residential jobs finished in 1-2 days.

roof repair
SAME-DAY

Roof Repair

Leak repairs in Saint Leonard start at $350 for a simple fix. We find the source with a water test or thermal scan, repair the damage, and warranty the work. If the repair costs more than 30% of a replacement, we'll tell you.

storm damage repair
LICENSED

Storm Damage Repair

Wind damage doesn't always look obvious from the ground. Lifted shingles, broken seals, exposed nail heads. You can't see any of that without getting on the roof. Our Saint Leonard inspector does a full 27-point inspection, free of charge.

new roof installation
TOP RATED

New Roof Installation

New roof installation on new construction means getting the ventilation right from the start. We calculate intake and exhaust requirements based on attic square footage and install the right combination of soffit vents and ridge vent. Saves you money on cooling bills in Maryland.

metal roofing
GUARANTEED

Metal Roofing

Standing seam metal roofing with Kynar 500/Hylar 5000 PVDF finish. The coating that keeps color for 40+ years without fading or chalking. We install Sheffield Metals and McElroy Metal panels in 24-gauge Galvalume steel with concealed Z-clips. UL 2218 Class 4 impact resistance. UL 790 Class A fire rating. Wind uplift tested to ASTM E1592. The only roof you'll ever need in Saint Leonard.

shingle roofing
INSURED

Shingle Roofing

GAF Timberline HDZ architectural shingles with StrikeZone nailing area. The highest-selling shingle in North America. Impact-rated to UL 2218 Class 4 when installed with the full GAF Roof System. Our Saint Leonard crews install Timberline in the full system configuration to qualify for Golden Pledge warranty. ASTM D3462 and D7158 Class H certified.

flat roofing
FREE ESTIMATE

Flat Roofing

Flat roof leaks usually happen at penetrations, seams, or flashing details. We locate the source, repair it properly, and coat the surrounding area. If the membrane is shot, we'll recommend replacement. Not a band-aid.

commercial roofing
SAME-DAY

Commercial Roofing

TPO is our most-requested commercial membrane in Maryland. Reflective, energy-efficient, and it welds together at the seams for a watertight bond. We install 60-mil and 80-mil systems with 15-20 year manufacturer warranties.

gutter installation
LICENSED

Gutter Installation

Improperly sized gutters cause fascia board rot and foundation erosion. We calculate gutter capacity using the rainfall intensity formula: roof square footage x pitch factor x rainfall rate (inches/hr for Saint Leonard). Standard 5" K-style handles 5,520 sq ft of effective roof area. Bigger roofs or steeper pitches need 6" gutters with 3x4" downspouts. We hang with hidden hangers screwed into rafter tails every 24".

roof inspection
TOP RATED

Roof Inspection

Infrared moisture scanning available for Saint Leonard commercial and flat roof inspections. Thermal imaging locates trapped moisture in the insulation layer without cutting core samples. We use Flir E8 cameras to map wet areas, then core sample only the suspect zones to confirm. Saves time, reduces disruption, and gives you a precise repair scope instead of a guess.

emergency roof repair
GUARANTEED

Emergency Roof Repair

Emergency tarping is the first priority. We cover the exposed area to stop water entry, then schedule the permanent repair once conditions allow. We don't charge extra for emergency tarp jobs. It's part of the repair cost.

skylight installation
INSURED

Skylight Installation

A skylight installed wrong will leak. The flashing has to integrate with the shingle courses. Step flashing on the sides, headwall flashing on top, and a sill pan underneath. We use manufacturer flashing kits because they're engineered to work with the skylight frame.

Why Choose Saint Leonard Roofing & Maintenance?

Trusted by homeowners and businesses across Saint Leonard.

Manufacturer Certified

GAF Master Elite, Owens Corning Preferred, CertainTeed SELECT ShingleMaster. We carry certifications from the big three. That means factory-trained crews and the best available warranties.

Financing Available

A new roof is a big expense. We offer 12-month same-as-cash and low-interest financing through GreenSky and Hearth. Get your roof done now, pay over time.

4.9-Star Google Rating

331+ homeowners reviewed us. We don't pay for reviews or offer discounts for them. Those are real people who hired us and took the time to say we did a good job.

Clean Job Sites

We run magnetic nail sweeps three times. Once during tear-off, once after install, once before we leave. Tarps on the ground, dump trailer in the driveway. Your yard looks the same when we're done.

Our Work

Recent Projects

View All Projects โ†’

Simple Process

How It Works

1

Complimentary Assessment

Before we quote anything, we inspect everything. Shingles, flashing, pipe boots, ridge vent, soffit, gutters. You get a full written report with photos.

2

Transparent Pricing

Our Saint Leonard estimator builds your proposal same-day in most cases. Includes material options, warranty comparison, and a realistic timeline for your specific roof.

3

Expert Installation

Our crews average 8 years of experience each. They tear off the old roof, inspect the decking, replace any damaged boards, and install your new system from the deck up.

4

Inspection & Cleanup

You see the finished roof, approve the work, and we register your manufacturer warranty on the spot. Written workmanship warranty handed to you at the walkthrough.

Verified Reviews

What Our Customers Say

โ˜…โ˜…โ˜…โ˜…โ˜… 4.9/5 from 331+ reviews
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"My neighbor used Saint Leonard Roofing & Maintenance and recommended them. Glad I listened. Fair price, professional crew, no drama. They even fixed a piece of siding that got dinged during tear-off without me asking."

C
Crystal H.
Saint Leonard
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"Went with the Owens Corning Duration shingles in Estate Gray. The SureNail strip is legit. You can see each shingle is locked down tight. Happy with the choice."

A
Amanda T.
Saint Leonard
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"Needed emergency tarping after a tree hit our roof. They were there in about 3 hours. On a Saturday. Tarped the whole section, removed the branch, and had a crew out Monday morning for the repair."

M
Mark G.
Saint Leonard

Service Areas

Areas We Serve

We cover Saint Leonard and Bozman, Clarksburg, East New Market, Gibson Island, Jarrettsville. No subcontractors, no traveling crews. Our guys live here and work here.

Bozman Clarksburg East New Market Gibson Island Jarrettsville Middletown Perry Hall Saint James Tilghman Wye Mills
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Meet the Owner

Richard Cooper

Owner & Lead Contractor

Richard has been serving Saint Leonard for over 23 years, building a reputation on honest work, fair pricing, and crews that treat every home like their own. What started as a one-truck operation has grown into a full-service Roofing company โ€” but the values haven't changed.

"We don't cut corners. Every job gets the same attention to detail whether it's a small repair or a complete replacement. That's how you earn 331+ five-star reviews."

License #351116 23+ Years Experience Locally Owned & Operated

FAQ

Frequently Asked Questions

Poor ventilation causes premature aging. If your attic runs hot in summer and your shingles are curling at 15 years, bad ventilation is probably why. Missing shingles cause water intrusion and accelerate everything. We do a free inspection and give you a straight answer: repair, plan for replacement in 2-3 years, or replace now.

Depends on size, pitch, and materials. Average in Saint Leonard is $12,000-$16,000 for a standard residential replacement with architectural shingles. We price by the square and itemize everything so you can compare to other quotes. Free estimates. Call (877) 586-1316.

Most residential roofs in Saint Leonard are done in one day. We show up at 7 AM, tear off the old roof, install the new system, and clean up by end of day. Two-story homes, steep pitches, or large roofs might take two days. We never leave a house uncovered overnight.

There's no single "best" shingle. It depends on what you need. For warranty coverage, GAF Timberline HDZ with Golden Pledge is the best in the industry. For wind resistance, Owens Corning Duration with SureNail locks down tight. For value, CertainTeed Landmark or IKO Cambridge give you solid performance at a lower price point. We carry all of them.

First: put a bucket or container under the drip. If there's a visible bulge in the ceiling, carefully poke a small hole to let water drain into a bucket. This prevents the ceiling from collapsing. Then call (877) 586-1316. We do emergency tarping and temporary leak stops within 24 hours. The permanent repair follows once conditions allow.

Have more questions? Call (877) 586-1316

SAME-DAY APPOINTMENTS AVAILABLE

Get Your Free Roof Inspection Today

24/7 emergency service. Most appointments available within 48 hours.

📞 Call (877) 586-1316

โ˜…โ˜…โ˜…โ˜…โ˜… 4.9/5 from 331+ Reviews  ยท  Licensed  ยท  Insured