Roof Replacement Cost in Virginia and Maryland
What a new roof actually costs in 2026, broken down by tier, by roofing square, and by the factors that move the number. Honest pricing from an Owens Corning Platinum Preferred and HAAG Certified contractor, locally owned since 1999.
Cleared by Claude
Quick answer: what a new roof costs in 2026
The average cost of a full asphalt shingle roof replacement in Virginia and Maryland is $11,500 to $28,000 for a typical single-family home as of 2026. Measured by roofing square, installed asphalt shingle roofing runs $450 to $750 per square (a square equals 100 square feet of roof area). Premium Owens Corning systems with a registered 50-year warranty run $22,000 to $34,000. The exact number depends on roof size, pitch, material grade, and decking condition, which is why a forensic inspection beats a phone estimate.
DreamHome is an Owens Corning Platinum Preferred contractor, a tier fewer than 1% of US roofers reach, with HAAG Certified inspectors, a 4.9-star rating across more than 2,500 verified reviews, and Virginia Class A #2705060193 and Maryland MHIC #86964 licenses.
Roof Replacement Pricing Tiers
Full replacement for a single-family home in Northern Virginia or Maryland. Range depends on roof size, pitch, and material grade.
Budget Architectural
$11,500 to $16,000- Architectural asphalt shingles
- Synthetic underlayment
- Standard tear-off and disposal
- New pipe boots and flashing
- Minor decking repair included
- Manufacturer shingle warranty
Common for smaller ranch and cape homes
Owens Corning Duration System
$16,000 to $24,000- Owens Corning Duration shingles
- Ice-and-water shield at eaves and valleys
- Full synthetic underlayment
- New step, chimney, and kick-out flashing
- Balanced ridge ventilation
- Up to 12 sheets decking included
- Registered manufacturer warranty + workmanship
Most common for 2,000 to 2,800 sq ft homes
OC Total Protection / Platinum
$22,000 to $34,000- Owens Corning Total Protection System
- 50-year non-prorated material and workmanship warranty
- Premium or designer shingle lines
- Full decking replacement as needed
- Complete ventilation rebuild
- Platinum-certified install and quality audit
For larger or complex rooflines and long-term holds
Specialty metal, slate, and tile roofing starts around $30,000 and rises with material and labor complexity.
Cost by Roofing Material
Installed cost per roofing square in Virginia and Maryland. One square covers 100 square feet of roof.
| Asphalt Shingle | Standing-Seam Metal | Slate / Tile | |
|---|---|---|---|
| Cost per square installed | $450 to $750 | $900 to $1,600 | $1,500 to $3,000+ |
| Typical lifespan | 25 to 30 years | 40 to 70 years | 75 to 100+ years |
| Typical whole-roof cost | $11,500 to $34,000 | $25,000 to $55,000 | $40,000+ |
| Weight on structure | Light | Light | Heavy; may need framing review |
| Best for | Best overall value for most VA/MD homes | Long holds, modern looks, low slope | Historic and high-end estates |
6 Factors That Change Your Price
Roof size
Priced by the square (100 sq ft). A bigger footprint and more roof planes mean more squares and more labor.
Pitch and stories
Steep and multi-story roofs need staging and fall protection, which adds labor to every square.
Material grade
Architectural, Duration, designer, or metal. The shingle line is one of the biggest single price drivers.
Decking condition
Rot and soft spots found at tear-off get replaced before new roofing goes down. Scoped in writing first.
Penetrations and valleys
Chimneys, skylights, and valleys each need flashing detail. More complexity, more cost.
Ventilation
Correcting intake-and-exhaust balance prevents premature failure and can be added to the scope.
What Every DreamHome Replacement Includes
The price reflects the full system, not just shingles on top of old felt.
Tear-off to deck
Old shingles, felt, and flashing removed. Every sheet of decking inspected for rot and nail-pull.
Decking repair
Soft or rotted sheathing replaced before anything new goes down. Scoped in writing.
Ice-and-water shield
Self-adhering membrane at eaves, valleys, and every penetration against ice dams and driven rain.
Synthetic underlayment
Full-coverage synthetic, not 15-pound felt. Tear-resistant and holds nails better.
New flashing
Step, chimney, pipe-boot, and kick-out flashing replaced, never painted over.
Ridge ventilation
Balanced intake and exhaust. Wrong ventilation is the top cause of premature shingle failure.
Registered warranty
Manufacturer warranty registered, transferable, up to 50 years non-prorated on the Platinum system.
What VA and MD Homeowners Say
“The quote spelled out every line: tear-off, decking allowance, ice-and-water, flashing, ventilation. No surprise add-ons when the old shingles came off.”
Greg P., Springfield VA
“They found two rotted decking sheets and showed me before replacing them. Final price matched the written quote to the dollar.”
Linda H., Columbia MD
“Platinum Owens Corning system with the 50-year registered warranty. Same price whether I signed that day or three weeks later. No pressure.”
Anthony D., Fairfax VA
Keep Reading
Roof replacement
Roof repair
Owens Corning Duration
Storm damage
Insurance claims
Forensic inspection
From Lenny Scarola, President, DreamHome Remodeling
“The cheapest roof is almost never the cheapest roof long term.”
From Nish Patel, Vice President, DreamHome Remodeling
“We coordinate everything from HOA approvals to county permits to material staging. The homeowner should never have to chase us for an update.”
Frequently Asked Questions
How much does a roof replacement cost in Virginia and Maryland?
The average cost of a full asphalt shingle roof replacement in Virginia and Maryland is $11,500 to $28,000 for a typical single-family home as of 2026. Budget architectural-shingle roofs run $11,500 to $16,000, mid-market Owens Corning Duration roofs run $16,000 to $24,000, and premium Owens Corning Total Protection systems run $22,000 to $34,000. Specialty metal, slate, and tile start around $30,000.
What is the cost per square for a new roof?
A roofing square equals 100 square feet of roof area. Installed asphalt shingle roofing in Virginia and Maryland runs $450 to $750 per square as of 2026, including tear-off, underlayment, flashing, and disposal. Steeper pitches, multiple stories, and complex rooflines push the per-square cost toward the upper end.
What factors change the price of a roof replacement?
Roof replacement price is driven by roof size in squares, pitch and number of stories, shingle or material grade, the number of penetrations and valleys, decking condition discovered at tear-off, and ventilation work. A forensic inspection produces an accurate number for a specific home rather than a phone estimate.
Does insurance cover a roof replacement?
Homeowners insurance often covers roof replacement when the damage comes from a covered event such as wind or hail. Coverage depends on the policy, the age of the roof, and whether the policy pays replacement cost value or actual cash value. DreamHome’s HAAG Certified inspectors document storm damage so homeowners can file an accurate claim.
How long does a roof replacement take?
Most single-family asphalt shingle roof replacements take one to two days, weather permitting. Larger homes, steep pitches, full decking replacement, or specialty materials can extend the timeline. DreamHome confirms the schedule in writing before the crew arrives.
Local Roofing Contractors
Top roofing service areas: Springfield, VA · Burke, VA · Fairfax, VA · Annapolis, MD · Columbia, MD
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