Atlas StormMaster shingles typically cost about $650-$1,050 per roofing square installed, or roughly $13,000-$21,000 for a 2,000-square-foot roof. The final price depends on the StormMaster style, roof area and pitch, tear-off needs, local labor rates, and underlayment or flashing upgrades.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Installed price per roofing square | $650 | $850 | $1,050 | One square covers 100 sq ft of roof |
| Installed price per roof sq ft | $6.50 | $8.50 | $10.50 | Before unusual structural repairs |
| 2,000-sq-ft roof | $13,000 | $17,000 | $21,000 | Roof surface area, not home floor area |
| StormMaster shingles only | $150 | $200 | $260 | Approximate material cost per square |
Assumptions: U.S. pricing for a standard replacement with common roof access; regional labor and product availability affect quotes.
Atlas StormMaster Shingle Roof Prices by Square and Home Size
Roofers price StormMaster installations by roof surface area, measured in squares. A simple 1,500-sq-ft roof may run about $9,750-$15,750 installed, while a 2,500-sq-ft roof may cost $16,250-$26,250. These estimates use the range above and assume a typical replacement without extensive deck work.
StormMaster Shake and StormMaster Slate are premium asphalt shingles designed to provide a dimensional appearance and impact resistance. Product style, color availability, starter shingles, hip-and-ridge pieces, and waste allowance can change the material order. A contractor generally adds extra shingles for cuts and layout, especially on roofs with multiple valleys or hips.
For a first budget, multiply roof area by about $6.50-$10.50 per sq ft, then confirm whether tear-off and accessories are included. A 2,000-sq-ft roof is not necessarily a 2,000-sq-ft roofing surface; roof pitch and overhangs can increase measured area.
How Tear-Off, Underlayment, and Labor Shape the Quote
The installed quote combines shingles with removal, installation, protective layers, and jobsite costs. The breakdown below gives typical ranges per roofing square; actual proposals may bundle several items into one line.
| Cost component | Typical price | What changes it | Unit |
|---|---|---|---|
| StormMaster shingles and accessories | $150-$260 | Style, color, waste, matching ridge pieces | Per square |
| Installation labor | $200-$400 | Pitch, access, crew rates, roof detail | Per square |
| Tear-off and disposal | $75-$150 | Existing layers and dump fees | Per square |
| Underlayment and flashing | $75-$180 | Waterproofing needs and metal details | Per square |
| Equipment and site protection | $25-$75 | Height, landscaping, delivery access | Per square |
Labor is often estimated from crew hours multiplied by the contractor’s hourly rate, although roofing bids commonly use a per-square installation price. Ask whether the price includes starter strips, ridge caps, ventilation components, flashing replacement, and cleanup.
Line-item quotes make it easier to spot exclusions, particularly disposal, flashing, and underlayment.
How Roof Pitch, Layers, and Ventilation Change the Price
Steep or complicated roofs take longer to work on and need additional fall protection. A roof with a pitch above 6:12 may cost roughly 10%-25% more for labor than a walkable roof; very steep sections, dormers, and numerous valleys can push the premium higher. These are estimate ranges, not fixed surcharges.
Removing a second shingle layer can add around $50-$100 per square compared with a single-layer tear-off, depending on local disposal charges and roof access. A soft or damaged deck is another major variable: replacing sheathing may cost about $75-$150 per 4-by-8-foot sheet installed. Ventilation changes, chimney flashing, and code-required upgrades can also add several hundred dollars or more.
Confirm the number of existing layers and the per-sheet rate for deck repairs before signing. Quotes should specify how hidden damage is documented and approved so repair charges do not appear without a clear basis.
Can Keeping the Existing Deck Lower StormMaster Costs?
Keeping sound roof sheathing avoids replacement charges, but the deck must be inspected after shingles are removed. Re-roofing over existing shingles may seem less expensive, yet added weight, uneven surfaces, manufacturer instructions, and local code can make an overlay unsuitable. A tear-off also allows inspection of flashing and underlayment that would otherwise remain concealed.
Cost control is more predictable when the scope is set in advance. Choose standard available colors, avoid unnecessary ventilation or trim upgrades, and ask for separate prices for optional work. Compare at least three written quotes using the same roof measurements, tear-off assumptions, and material specifications.
Preserve a sound deck rather than approving a blanket replacement allowance, but budget for verified damage. Do not cut necessary water protection or flashing simply to lower the initial bid.
How Much Do Roofers Charge to Install StormMaster Shingles?
A straightforward installation on a moderately sized, accessible roof may take a crew of four or five about one to three working days, including removal and cleanup. Weather, roof complexity, material delivery, and the number of tear-off layers can lengthen the schedule. Labor pricing often falls around $200-$400 per square within a full-service replacement quote.
Regional differences matter. Dense urban markets and areas with high contractor demand may price 10%-25% above a national-style estimate; lower-cost rural markets may be 5%-15% below it. Storm or hail activity can temporarily raise rates because available crews are booked, so a nonurgent replacement may be easier to schedule outside peak repair periods.
Compare local bids rather than treating a national average as a guaranteed price. A substantially lower quote may omit permits, disposal, or important installation details.
StormMaster Shake and Slate Quotes for Three Roof Sizes
The examples below use a midrange installed rate of about $850 per square and show how scope changes the total. Roof size is measured on the sloped surface, and each estimate assumes standard access and no major deck replacement.
| Roof scenario | Approximate squares | Base estimate | Possible added work |
|---|---|---|---|
| Small, simple roof | 15 squares | $9,750-$15,750 | $500-$1,500 for extra flashing or repairs |
| Typical replacement | 20 squares | $13,000-$21,000 | $1,000-$2,500 for second-layer removal or deck work |
| Large, steep roof | 30 squares | $19,500-$31,500 | $2,000-$5,000 or more for complexity and repairs |
These totals apply the low-to-high installed range; steepness, valleys, and multiple layers can move a project above the standard range. The base estimates include typical materials and labor, but permit charges and unusual code work should be verified with the contractor.
Use the quote’s measured squares—not the home’s interior square footage—to compare totals.
StormMaster Versus Standard Asphalt Shingles on a Replacement Roof
Standard architectural asphalt shingles may cost about $450-$750 per square installed, depending on region and scope. StormMaster commonly falls around $650-$1,050 per square, so the upgrade may add approximately $200-$300 per square, or $4,000-$6,000 on a 20-square roof. A steep roof or premium standard shingle can narrow that difference.
StormMaster’s impact-resistant construction may matter where hail exposure is a concern, but insurance discounts are not automatic. The homeowner should confirm eligibility and documentation with the insurer before counting a premium reduction toward the project budget. Compare warranty terms and installation requirements as well as the shingle price.
The price premium is easiest to judge against the roof’s hail risk, expected ownership period, and verified insurance terms.