Leonardtown MD Roofing Contractor Historic District, Breton Bay & the St. Mary's County Seat.
Finding a dependable team to upgrade your home's exterior in Leonardtown shouldn't be a stressful game of chance. At JDH Remodeling, we've spent decades building a reputation for clean project sites and preservation-aware finish work across the Tudor Hall historic district, working hard to become your Leonardtown local roofing and exterior remodeling company. Our skilled crews easily coordinate projects right across St. Mary's County, bringing elite manufacturer credentials straight to your driveway.
Quick Answer: How Much Does a New Roof Cost in Leonardtown, MD?
Most homes in Leonardtown, MD fall within a $9,500 to $16,500 typical range for a complete Owens Corning Platinum roof system in 2026. (You can view our exact itemized material breakdowns on our main roof replacement cost guide.)
As your Leonardtown local roof replacement contractor, JDH Remodeling coordinates every single build directly out of our main St. Leonard shop, 32 minutes north via MD-235 and MD-4. We file every roof permit directly with the St. Mary's County Department of Land Use and Growth Management in Leonardtown and stand behind every install with a 50-year non-prorated OC Platinum warranty.
Services We Offer Across Leonardtown, MD
Leonardtown is the only incorporated town in St. Mary's County and the 4th-oldest town in Maryland (founded 1660). Housing stock runs across the historic downtown district, Clarks Rest, Society Hill, the Tudor Hall estate area, and the Breton Bay shoreline. We install all six exterior trades with preservation-aware spec on every Historic District job.
Roofing
JDH is an Owens Corning Platinum Preferred Contractor installing complete architectural shingle systems with Class 4 impact-rated SureNail tech as the default post-storm spec. Leonardtown's 1660 founding and 40-block historic district drive preservation-aware spec on every Tudor Hall area and Breton Bay shoreline job, while the post-2000 Clarks Rest subdivision runs the standard first-replacement cycle. Schedule a free roof inspection from your Leonardtown local roof replacement contractor.
Roofing services →
Siding
JDH is a ProVia Certified Installer offering CedarMAX insulated vinyl, James Hardie ColorPlus fiber cement, and board-and-batten modern-farmhouse profiles. Leonardtown's historic-district housing pool and the Breton Bay shoreline parcels run preservation-aware fiber-cement spec under the St. Mary's County humid-summer load, while Clarks Rest post-2000 colonials run the standard cycle. Pricing and re-skin options from your Leonardtown local siding contractor.
Siding services →Windows
JDH features ProVia Certified window installers specializing in energy-efficient Endure series vinyl replacements with Energy Star packages. Original builder-grade sash on the post-2000 Clarks Rest and Society Hill colonials plus impact-rated coastal upgrade glass on Breton Bay frontage handles the St. Mary's County hurricane-band wind exposure. Free in-home consult from your Leonardtown local window and door installers.
Window services →Doors
JDH provides ProVia Certified entry door installations using heavy-duty fiberglass and steel storm systems with corrosion-resistant hardware. Storm-rated entry doors with impact-rated glass fit the St. Mary's County seat institutional workforce around the Leonardtown courthouse and the MedStar St. Mary's Hospital and College of Southern Maryland satellite housing pool. Bundle door swaps with roof or gutter work on a single crew visit.
Door services →Gutters
Custom seamless K-style aluminum gutter networks with engineered foundation-drainage routing; copper option for premium and historic-district parcels. Leonardtown's historic downtown district sits under mature tree canopy that loads downspouts every fall, while the Tudor Hall estate area and the Breton Bay shoreline run distinct downspout calculations. We size every drop to the actual roof surface area, not a generic rule.
Gutter services →
Insulation & Cert
JDH holds Owens Corning Top of the House Certification for advanced attic insulation and code-compliant air sealing to R-49 Maryland standard. Most pre-2000 Leonardtown homes and the post-2000 Clarks Rest subdivision were spec'd to R-19 or less, and the upgrade pays back in 4 to 6 St. Mary's County summer cooling cycles for the county-seat institutional workforce. Includes VA, FHA, and HUD pre-sale roof certifications.
Insulation services →What's Different About Leonardtown MD Homes
Leonardtown, MD is the only incorporated municipality in St. Mary's County and the 4th-oldest town in Maryland, founded 1660 as Seymour Town and renamed for Benedict Leonard Calvert circa 1728 (Leonardtown predates Annapolis by 36 years), incorporated 1858 with an elected mayor and council. The 2020 census recorded 4,563 residents (up 55.7 percent from 2,930 in 2010, one of the fastest-growing towns in Southern MD) across 3.25 square miles at 85 feet elevation in a humid subtropical Köppen Cfa climate. Three things define how we work this town:
Leonardtown Housing Eras — One Roof Approach Won’t Fit
Leonardtown housing pool runs 1660-founded 40-block historic district with Tudor Hall Georgian brick stock, Breton Bay shoreline cottages, plus post-2000 Clarks Rest and Society Hill subdivisions and adjacent Compton, Clements, and Bushwood. Each era used different decking, framing, and shingle standards. A one-size roof quote misses what your specific home actually needs.
Home Crew · 32 Minutes North
Most Leonardtown roofing contractors drive in from out-of-area chains and outer-market crews. JDH is 32 minutes north via MD-235 and MD-4, with our crews, our trucks, and our warranty office close enough that a Tuesday-morning inspection becomes a Tuesday-afternoon quote.
Breton Bay Salt-Air + Pax River Federal Market
Leonardtown sits under Breton Bay tidal-Potomac salt-air corridor plus Atlantic hurricane band wind track. St. Mary’s County seat institutional workforce plus the Pax River federal-engineering belt 25 minutes south drives a deep PCS-cycle-aware homeowner pool that expects defensible spec and resale-ready warranty paperwork on every install.
Why Leonardtown MD Homeowners Choose JDH
JDH Remodeling has served Maryland homeowners since 1986 and works Leonardtown neighborhoods including Hollywood, Mechanicsville, Charlotte Hall every week. None of the few Leonardtown roofing companies stack HAAG Master plus Owens Corning Platinum plus James Hardie Elite plus ProVia Platinum credentials. Leonardtown homeowners keep finding us despite our shop being 9 to 14 miles north.
Three Generations · Family-Owned Since 1986
Founded in 1986 by Jim Dodson Sr., who built the company on federal-grade construction at the Pentagon and U.S. State Department. Three generations of Dodsons have served Maryland and Virginia homeowners through every major storm season since, from Hurricane Isabel in 2003 through the September 2024 EF-1 tornado. Jim Dodson runs operations today as a HAAG Master Certified Inspector, and the third generation, J.J., is age 4. Read Our Story: Three Generations of Dodsons in the Trades.
Proven Performance Across the Leonardtown Community
544 completed structural jobs across Leonardtown and the surrounding area, including Hollywood, Mechanicsville, Charlotte Hall. Owens Corning Duration installs across Estate Gray, Driftwood, Pacific Wave, Midnight Plum, and Colonial Slate color codes are in place on neighboring streets right now. Multiple State Farm, USAA, Liberty Mutual, and Allstate carrier-tagged completions sit beside the uncredentialed alternatives that have thinner local track records, and JDH crews are in your Leonardtown neighborhood weekly so any homeowner can verify a recent install firsthand.
Committed to the Community We Live In
Out-of-state storm chasers roll into Southern MD after every major weather event, sign quick contracts, and disappear once the insurance checks clear. National conglomerates send faceless crews who never set foot in Leonardtown again. JDH lives in the same towns you do, drives the same roads daily, and raises kids in the schools your neighbors use. Our HAAG Master Certified credential #992109047 is engineering expertise we use to protect actual neighbors from getting shortchanged by multi-billion-dollar insurance carriers.
Fixed Pricing, Written Before Tear-Off
Our written estimate is the final contract price you pay. The first four sheets of replacement OSB decking are included at no charge, fully insulating you from mid-project surprises if rot turns up under your shingles. We assume the structural risk; you assume none of it. That is the entire reason we hold a 4.9-star average across 1,400-plus reviews and why Leonardtown homeowners trust us with the kind of one-shot capital decision the next 30 years rest on. See How JDH Actually Does It: Our 10-Step Process.
A Legit Contractor
- ✓ MHIC #137491
- ✓ VA Class A #2705192986
- ✓ General Liability Insurance
- ✓ Workers’ Compensation
- ✓ Commercial Auto Insurance
Manufacturer Partnerships
- Owens Corning Platinum Preferred
- ProVia Platinum Dealer
- VELUX Certified Installer
- James Hardie Elite Preferred
Awards & Accreditations
- HAAG Master Certified Inspector #992109047
- BBB A+ Accredited
- Qualified Remodeler HIP 200
- GuildQuality Guildmaster
Recent Leonardtown MD Work
Two representative jobs from the Leonardtown housing-stock pattern. The first: a Clarks Rest 2-story colonial reroof on a first-replacement-cycle home in the eastern-edge planned-subdivision wave, county-government-employee household running a weekend install ahead of a pre-listing window. HAAG inspection on a Monday, install Friday-Saturday, listing photos the following week. The second: a Breton Bay-area waterfront-adjacent home storm-damage insurance-claim replacement after the May 22, 2025 hail event impact with carrier claim processing inside 14 days.
What Our Leonardtown MD Customers Say
Three representative examples from Leonardtown, MD homeowners across Clarks Rest, the Breton Bay area, and the downtown historic district. See all 1,400+ reviews on Google.
"JDH replaced the roof on our Clarks Rest 2-story colonial right before my pre-listing window. HAAG inspection on a Monday, install Friday-Saturday, listing photos the next week. Color-matched our neighbor's Owens Corning Duration Driftwood exactly. MHIC number was right on the quote, which mattered for our buyer's mortgage. Best contractor experience we have had in St. Mary's County."
"County-government household with a long-tenure tie to Leonardtown. JDH scheduled a Saturday install on our Society Hill 2-story so we did not have to burn a weekday off the courthouse calendar. Roof and gutters done in one visit. Quote was the final price. Best contractor experience we have had in 20650, and the permit was filed right at the DLU and GM office a mile from our house."
"Carrier claim after the May 22, 2025 hail event hit our Breton Bay area home. JDH walked our adjuster through the damage with HAAG documentation, claim approved in 14 days. Class 4 impact-rated SureNail install done in 2 days in Owens Corning Duration Aged Copper. We have looked at every Leonardtown-area roofer and none of them stack HAAG plus OC Platinum plus James Hardie Elite plus ProVia Platinum the way JDH does."
Service Area
Our Mobile Fleet Footprint Across Leonardtown, MD
Our office is headquartered in Saint Leonard, MD, eliminating the showroom overhead other contractors bake into every quote so those savings pass straight to you. We stage mobile fleets daily down the MD-5, MD-228 corridors, keeping crews positioned along Leonardtown's commuter spine before appointments are booked. That decentralized layout guarantees rapid response across Leonardtown's established family colonials, central districts, and rural-edge estate properties. Cutting commercial real estate cost delivers a locked, fixed-price model backed by local warranties no out-of-state operator can match.
Suburban Family Communities
- Tudor Hall AreaHigh-density family-suburb subdivision
- Leonardtown WharfHigh-density family-suburb subdivision
- Clarks RestHigh-density family-suburb subdivision
- Society HillEstablished single-family stock needing flashing audits
- Compton (20627)High-density family-suburb subdivision
- Clements (20624)High-density family-suburb subdivision
- Bushwood (20618)High-density family-suburb subdivision
Historic & Central Districts
- Leonardtown Historic DistrictOriginal village footprint with seasoned structural frameworks
Rural Edges & Transit Corridors
- Breton Bay ShorelineExposed waterfront roof scope requiring high wind-rated specs
- Breton Bay Country ClubExposed waterfront roof scope requiring high wind-rated specs
JDH also serves the rest of St. Mary's County from St Leonard HQ. Tap a sibling city for a dedicated page, or go up to the St. Mary's County hub.
Leonardtown MD Roofing & Exterior Questions
What is the average cost of a new roof in Leonardtown, MD?+
What is the 25% rule for roofing in Leonardtown, MD?+
What is the cheapest time of year to get a new roof in Leonardtown, MD?+
Do I need a permit to replace my roof in Leonardtown, MD?+
Does my Leonardtown home need historic-preservation review to replace the roof?+
Can JDH install standing-seam metal or cedar shake on historic district homes in downtown Leonardtown?+
Are roofs on Breton Bay waterfront homes treated differently than inland Leonardtown roofs?+
Why is Leonardtown housing stock different from California MD or Lexington Park?+
Does JDH service the Breton Bay country club community and Clarks Rest subdivisions in addition to the downtown historic district?+
Are Compton, Clements, Bushwood, and Park Hall homes considered part of Leonardtown for roofing service?+
Did the May 22, 2025 hail event hit Leonardtown roofs?+
How long does a roof replacement take in Leonardtown, MD for a typical Clarks Rest or Society Hill 2-story colonial?+
Free Leonardtown MD Home InspectionNo Pressure. No Pitch. Just the truth.
A HAAG Master Certified inspector will walk your Leonardtown, MD home (roof, siding, windows, doors, gutters), photograph every area of concern, and email you a written report within 24 hours. Same-day inspection most days. Early-morning, evening, and Saturday slots available across the downtown Leonardtown Historic District, Clarks Rest, Society Hill, the Tudor Hall area, the Breton Bay shoreline including the Breton Bay country club community, the Leonardtown Wharf, plus the USPS-shared Compton 20627, Clements 20624, Bushwood 20618, and Park Hall 20653 ring. Built for the St. Mary's County seat institutional-workforce household, the MedStar St. Mary's Hospital or Leonardtown HS or Ryken HS pre-listing window, and the St. Mary's County Historic Preservation Commission preservation-aware roofing scope. Maryland MHIC #137491.
- Full exterior inspection across all trades
- Photo report emailed within 24 hours
- State Farm / USAA / Allstate / Liberty Mutual claim documentation
- Fixed-price written quote, no add-ons
- Manufacturer warranties up to 50 years
Request Received
A real person from JDH Remodeling will follow up shortly.
- Within minutes: confirmation email and text
- Same day: a call to confirm a time that works
- On site: 60-to-90 minute forensic inspection with full photo report
From the JDH Team Every job runs out of our family shop in Calvert County, trucks rolling fully loaded with three generations of family trade experience and the materials the job needs that day.