Slate roofing contractors in Rockville, MD
7 Rockville roofing companies list slate roofs on their website. Each one has a working phone and a live website. Call them direct. Slate roofs in other cities.
- All roofers24 companies
- Roof repair16 companies
- Roof replacement18 companies
- Roof inspection14 companies
- Storm and hail damage repair12 companies
- Insurance claim help14 companies
- Metal roofs11 companies
- Flat and low-slope roofs11 companies
- Commercial roofing10 companies
- Emergency roof repair9 companies
- Asphalt shingle roofs17 companies
- Tile roofs5 companies
- Slate roofs7 companies
Roofers that list slate roofs, A to Z
American Custom Contractors
Family-owned since 1972, with Owens Corning Platinum Preferred, James Hardie Preferred and HAAG Certified Inspector status.
- Family owned
- Free inspection
- Financing
Also serves Bethesda, Silver Spring, Sterling +19
DMV Roofing Pros Rockville
Tile and slate roofs for new construction and existing homes, with emergency repairs and insurance claims near Potomac.
- Free inspection
- Financing
- Warranty
Also serves Potomac, Kensington, Bethesda +8
DNB Construction LLC
Founded 2009 with a HAAG Certified Inspector. GAF Master Elite, BBB Accredited, and new construction for builders near Potomac.
- Free inspection
- Financing
Also serves Derwood, Potomac, Bethesda +17
EZ MANAGEMENT
CertainTeed ShingleMaster with a HAAG Certified Inspector, family-owned. Wood shake, slate, siding and emergency service.
- Family owned
- Emergency service
Four Seasons Home Improvement
Since 1976: attic insulation, roof ventilation, slate and wood shake roofs and decks. Family-owned, serving Gaithersburg and McLean.
- Family owned
- Free inspection
- Financing
- Warranty
Also serves Gaithersburg, Germantown, Bethesda +43
RoofPRO
Attic insulation, roof coatings and ventilation for homes, HOAs and apartments. CertainTeed ShingleMaster and GAF Certified near Wheaton.
- Free inspection
- Financing
Also serves North Bethesda, Aspen Hill, Wheaton +33
Westend Exteriors
BBB Accredited and GAF Certified. Slate, metal and flat roofs, siding repair and storm claims in Potomac and Bethesda.
- Free inspection
- Warranty
Also serves Gaithersburg, Potomac, Bethesda +3
About slate roofs
Natural slate is stone split into thin tiles. A good slate roof can last 75 years or more, much longer than the nails and flashing that hold it. So most slate work is repair: new slates where some have cracked or slipped, and new flashing around chimneys and valleys. Slate is heavy and breaks under a careless foot, so the crew needs slate skills, not only shingle skills. Synthetic slate looks like it, weighs less, and is a different product.
What to ask a contractor
- How many slate roofs has this crew repaired or installed?
- Can the roof be repaired, or is the whole roof at the end of its life? How can you tell?
- Where will matching slates come from, and will they match in color and size?
- Will you use copper or stainless nails and copper flashing?
Guide: Roof repair or replacement: how to decideGuide: How much does a new roof cost?
Planning roofing work in Rockville
Before choosing a company, read the roofing permit and contractor questions for Rockville and the Maryland roofing license and insurance reference. Check the source’s jurisdiction and project scope for your address.
The roofing market in Rockville
Competition
6.4 roofers per 10,000 homesAbout 260 roofing businesses serve Montgomery County, 50 with employees and about 210 sole proprietors. We list 24 with a working phone.
Maryland median: 4.1 per 10,000 homes. More roofers per home than most Maryland metros.
Wages
$28.89 an hour, medianWhat a roofer earns in Maryland. The top ten percent earn over $38.69 an hour.
Maryland figure; the metro is not published. United States: $26.65.
Material prices
+3.9% asphalt shingles, 12 monthsNational producer price index. Up 50 percent since 2020. The same line on every city.
Building code
2021 IRC with Maryland amendments statewideFEMA lists Rockville as having adopted a current hazard-resistant building code. Confirm roof permit requirements with the building department responsible for your address and scope of work. Agree with your contractor who will obtain any required permit and arrange inspections before work begins.
Maryland’s building standards apply statewide. Local governments may amend them.