QUICK REVIEW
Houston’s climate demands a strategic choice. Here is how the top roofing contractors compare:
Amstill & Integris Roofing: Best for homeowners prioritizing storm response and insurance claim navigation. They are high-volume specialists with deep expertise in the insurance-driven market.
Houston Roofing & Construction (HRC): A strong choice for those seeking a high-certification contractor at scale. Their GAF President’s Club status is a significant credential for volume-based reliability.
Achilles Roofing: Ideal for those focused on long-term value (TCO) over the lowest initial bid. They operate as a selective, craft-first firm using a fixed-contract model and GAF Certified Plus™ standards to eliminate mid-project surprises.
The best defense against Houston’s humidity and wind isn’t just the company—it’s the contract. Always insist on a pre-job inspection (covering decking and ventilation) and a written workmanship warranty before signing.
A roofing decision in Houston is not a routine home improvement project. The Gulf Coast climate—hurricane-force winds, near-50-inch average annual rainfall, and extreme UV heat loads—means your roof is under continuous stress that roofs in Dallas or Denver simply are not.
With dozens of contractors competing in the Houston metro, homeowners face a familiar problem: every company claims to offer quality and value. This guide cuts through that noise by examining four local firms across specific, documentable differentiators.
Why these four companies? Amstill Roofing, HRC, and Integris Roofing are among the most prominently marketed residential roofing companies in the Houston market. Each targets a high volume of projects. Achilles Roofing operates on a different premise: fewer projects, more hands-on oversight, and a fixed-contract pricing model designed to eliminate post-signature surprises.
The Houston Roofing Market
A full roof replacement in Houston typically ranges from $6,712 to $13,123, with an average project cost of $9,752. Houston’s environmental factors, including 1.5 times the national average rainfall and intense spring thunderstorms, increase the risk of hidden water damage, which can add $500 to $2,000 for roof deck repairs. Because of these regional challenges, contractor selection is a decision with significant financial consequences.
What Houston Homeowners Are Paying
Based on current market data from Angi, Houston roof replacement costs are driven primarily by material choice and square footage. For a typical Houston home (averaging roughly 2,100 square feet of roofing surface), costs break down as follows:
| Material Type | Cost Per Square Foot | Typical Total (2,100 sq ft roof) |
| Standard Asphalt Shingles | $4.00 – $6.00 | $8,400 – $12,600 |
| Impact-Resistant Shingles | ~$6.00 | ~$12,600 |
| Metal Roofing | $7.00 – $15.00 | $14,700 – $31,500 |
| Tile Roofing | $8.00 – $25.00 | $16,800 – $52,500 |
| Flat Roof (TPO/PVC) | $4.50 – $12.00 | $9,450 – $25,200 |
Source: Angi.com
Key Stats for the Houston Market:
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Average Square Foot Cost: Materials and labor for a Houston roof replacement average $4.65 per square foot, with most projects falling between $3.50 and $6.80.
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Labor Costs: Local labor rates typically range from $2.50 to $6.00 per square foot, depending on the roof’s pitch and complexity.
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Permit Fees: In Houston, roofing permits involve a base fee (approximately $46) plus additional costs based on the project value, typically totaling between $67 and $100.
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Hidden Costs: Due to Houston’s humidity and heat, homeowners should budget for potential decking replacement and insulation upgrades, which can add several thousand dollars to the initial estimate.
National Context: The Harvard Joint Center for Housing Studies (Improving America’s Housing 2025) reports the median age of U.S. owner-occupied homes reached 44 years in 2023, with 48% of homes built in 1980 or earlier. Roofing alone accounted for 49% of all home improvement replacement spending in 2023, making it the single largest category of home improvement expenditure in the country.
Source: The Harvard Joint Center for Housing Studies
Why Houston Roofs Have a Shorter Lifespan
Houston’s climate is uniquely punishing for residential roofing. According to National Oceanic and Atmospheric Administration (NOAA) climate records, the city averages 49.77 inches of rain annually—roughly 1.6 times the national average of approximately 30 inches. This constant moisture exposure creates a high-risk environment for slow-acting water intrusion.
Key Stat: In 2023, Texas solidified its rank as the #1 state for hail events, with industry data showing that hail at least one inch in diameter struck 2 million Texas homes. Compounding the physical damage is the rising cost of repairs; construction and material costs in Texas rose so sharply that average homeowners’ insurance premiums increased by over 55% between 2019 and 2024, driven largely by soaring asphalt shingle prices and labor costs.
The Practical Result: Hidden moisture damage beneath shingles is a “silent killer” for Houston roofs. Because of the sheer volume of rain and the frequency of hail strikes, contractors who skip a detailed pre-job inspection routinely miss:
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Rotted Decking: Soft spots that compromise the structural integrity of the roof.
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Compromised Flashing: Small gaps around chimneys and vents that allow “wicking” during heavy downpours.
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Inadequate Ventilation: Trapped heat that “cooks” shingles from the inside out, shortening their lifespan.
Failure to identify these issues early almost inevitably leads to expensive change orders once the “tear-off” phase begins, often adding thousands to the final bill.
Side-by-Side Comparison Table
The table below compares Achilles Roofing, Amstill Roofing, Houston Roofing & Construction (HRC), and Integris Roofing across pricing structure, response time, warranty terms, and manufacturer certifications. Achilles Roofing differentiates primarily through fixed-contract pricing, comprehensive pre-job inspections, and GAF Master Elite certification status.
Note: Competitor information is based on publicly available marketing materials, stated company policies, and industry-standard practices for high-volume contractors in the Houston market. Individual project experiences may vary. Verify current terms directly with each company.
| Criteria | Achilles Roofing | Amstill Roofing | HRC (Houston Roofing & Construction) | Integris Roofing |
|---|---|---|---|---|
| Pricing Model | Fixed-contract; comprehensive pre-job inspection included | Variable estimate; standard industry inspection | Variable estimate; high-volume project model | Variable estimate; insurance-claim focus |
| Inspection to Quote Timeline | 24–48 hours (detailed written scope) | 24–72 hours | 24–72 hours | 48–72 hours |
| Workmanship Warranty | Up to 25 years (GAF Golden Pledge® eligible) | Varies by project; typically 1–5 years standard | Up to 25 years (GAF President’s Club status) | Varies; check current terms |
| Material Warranty | Up to 50 years (GAF system warranty) | Manufacturer standard | Up to 50 years (GAF system warranty) | Manufacturer standard |
| GAF Manufacturer Certification | GAF Master Elite® Certified | [VERIFY CURRENT STATUS] | GAF Master Elite® / President’s Club | [VERIFY CURRENT STATUS] |
| Decking Assessment | Full decking inspection pre-quote; included in fixed scope | Standard visual inspection | Standard visual inspection | Standard visual inspection |
| Change Order Policy | Decking allowance pre-specified in contract | Standard industry terms | Standard industry terms | Standard industry terms |
| Project Volume Model | Selective; hands-on senior oversight | High-volume | High-volume regional operator | High-volume; storm-response focus |
| Material Grade Standard | Premium-grade GAF system; impact-resistant underlayment standard | Varies by tier selected | Varies by tier selected | Varies by tier selected |
| Insurance Claim Assistance | Available | Primary service focus | Available | Primary service focus |
How to read this table: The most important rows for long-term value are Workmanship Warranty, Decking Assessment, and Change Order Policy. Material warranties are largely manufacturer-determined; workmanship coverage is where contractor accountability lives.
Pricing Model Breakdown: Fixed Contract vs. Variable Estimates
Most Houston roofing contractors use variable estimates—a base price that can increase if hidden damage is found during tear-off. Achilles Roofing uses a fixed-contract model supported by a comprehensive pre-job inspection that identifies decking condition, ventilation needs, and flashing requirements before a contract is signed. The result is a higher initial quote that is also a more accurate final price.
The Variable Estimate Model
High-volume roofing companies typically use a two-step pricing approach:
- Initial estimate: Based on visible roof condition, square footage, and selected material tier.
- Change orders during project: Issued when tear-off reveals hidden decking damage, inadequate ventilation, or code-compliance issues.
This model is not inherently dishonest. Some damage genuinely cannot be identified before tear-off. However, thorough pre-job inspection substantially reduces these surprises.
Industry Data Point: According to cost data from Angi, replacing roof sheathing typically costs between $2 and $5 per square foot. For a standard home requiring a full deck replacement, homeowners can expect to pay between $2,000 and $10,000 in total costs. This pricing usually includes both materials, with individual sheets of plywood or OSB ranging from $70 to $100 each, and the labor required for installation. If the project reveals underlying structural issues, such as damaged trusses, repairs can add several thousand dollars to the final bill.
Source: Angi.com
The Fixed-Contract Model
Achilles Roofing’s pre-job inspection protocol is designed to surface these variables before the contract is signed, not after. The inspection covers:
- Decking condition: Probing for soft spots, moisture infiltration, and delamination
- Attic ventilation: Assessing ridge vent and soffit capacity against square footage requirements
- Flashing integrity: Chimney, pipe boot, skylight, and wall flashing assessment
- Structural framing: Visible truss and rafter condition
- Code compliance review: City of Houston permit requirements and current building code standards
The output is a fixed-price contract that itemizes each system component. Decking allowances, if needed, are disclosed as a specific line item, not a post-signature surprise.
The “Low-Ball Estimate” Problem: Change Orders and Hidden Costs
A roofing estimate that comes in significantly below competitors is not always a bargain. High-volume contractors sometimes use “foot-in-the-door” pricing—a lower initial bid followed by change orders once work has begun and the homeowner is committed. The most common change order trigger in Houston is rotted or water-damaged roof decking, which is endemic in a climate averaging nearly 50 inches of rain per year.
How “Foot-in-the-Door” Pricing Works
The mechanism is well-documented in the construction industry:
- A contractor wins the bid with a competitive low number.
- The tear-off begins and reveals decking damage that was either not inspected for or not disclosed.
- A change order is issued mid-project. The homeowner is now financially and logistically committed.
- The final bill exceeds the initial quote by $2,000 to $15,000 or more.
From a Senior Estimator’s perspective at Achilles Roofing: “We see this pattern repeatedly when homeowners call us to assess work done by other contractors. The decking charge is the most common vehicle. A company quotes $9,500, replaces 12 sheets of plywood that they could have identified during inspection, and the final invoice is $12,800. The homeowner feels misled because they were.”
Key Stat: Industry estimates suggest that unforeseen structural damage—rot, weakened rafters, deteriorated plywood—adds $500 to $2,000 to the average project when not pre-identified. In Houston’s high-rainfall environment, the incidence rate is higher than the national average.
Red Flags in a Roofing Estimate
Watch for these signals that a low bid may not hold:
- No mention of decking condition: Every estimate should address decking explicitly.
- No permit line item: City of Houston permits typically run $250–$500 and are mandatory.
- No disposal fee: Dumpster/haul-away costs are a real line item; omitting them means they’re hidden elsewhere.
- Vague warranty language: “Workmanship warranty” without specific year coverage is not a warranty.
- Pressure to sign quickly: Ethical contractors provide written quotes with time to review.
Amstill, HRC, and Integris: What High Volume Means for Pricing
High-volume operators have legitimate structural advantages: bulk material purchasing, large crew availability, and established insurance claim workflows. These are real benefits, particularly for storm-season emergency response.
The tradeoff is capacity for project-level oversight. When a company is running dozens of crews simultaneously, the senior estimator who sold the job is rarely the person supervising the installation. Change order decisions can be made at the crew level rather than the management level.
This is not a criticism of any specific company’s integrity. It is an honest description of how high-volume operational models function, and why the pre-job inspection process matters so much as a structural safeguard.
Manufacturer Certifications: What They Actually Mean for Your Warranty
GAF Master Elite® certification is held by fewer than 2% of roofing contractors in the United States. It is the prerequisite for offering GAF’s highest warranty tier, the Golden Pledge® Limited Warranty, which covers materials for up to 50 years and workmanship for up to 25 years, backed by a 40-point factory inspection. Without this certification, a contractor cannot offer this level of coverage regardless of the materials installed.
The GAF Certification Hierarchy
GAF, the largest roofing manufacturer in North America, with products on 1 in 4 U.S. homes, offers four contractor certification levels:
- GAF Authorized – Entry-level; minimum requirements met.
- GAF Certified – Higher experience standard; access to enhanced warranties.
- GAF Master Elite® – Held by fewer than 2% of contractors nationally; full warranty access including Golden Pledge®.
- President’s Club – Reserved for longtime Master Elite members with exceptional business metrics; less than 1% of all contractors.
Why this matters: The material warranty on GAF shingles is only valid at its full coverage level when installed by a contractor at the appropriate certification tier. A non-certified contractor installing GAF shingles may void or reduce the manufacturer warranty on those materials.
What GAF Golden Pledge® Provides
Available exclusively through GAF Master Elite® contractors:
- 50-year material warranty on qualifying GAF roofing systems
- 25-year workmanship warranty (the industry average is 1–5 years)
- 40-point factory inspection of the completed roof by a GAF representative
- Warranty transferability if the home is sold
For context: a 25-year workmanship warranty from a manufacturer-backed program represents a fundamentally different level of accountability than a 1- or 5-year contractor warranty backed only by the contractor’s continued business existence.
HRC’s President’s Club Status: A Fair Acknowledgment
Houston Roofing & Construction has publicly disclosed GAF President’s Club status, which is a legitimate and significant credential. It places HRC among the most certified roofing operators in the country from a GAF standpoint. Homeowners considering HRC should verify current President’s Club status directly with HRC and on the GAF contractor verification portal at gaf.com.
Workmanship Warranty: The Metric Most Homeowners Overlook
Material warranties cover manufacturing defects in the shingles themselves. Workmanship warranties cover installation errors—the far more common cause of roof failure. Most roofing contractors offer 1- to 5-year workmanship warranties. GAF Master Elite® contractors can offer up to 25 years of workmanship coverage through the Golden Pledge® program. This distinction alone can represent $10,000–$20,000 in potential future exposure.
Why Workmanship Failures Happen
The most common causes of premature roof failure are installation errors, not material defects:
- Incorrect fastening patterns (4-nail vs. 6-nail in high-wind zones)
- Improper starter strip placement
- Flashing that is sealed rather than integrated
- Inadequate underlayment overlap
- Poor ridge ventilation leading to heat buildup
These failures are invisible at project completion. They manifest 3–10 years later as leaks, shingle blow-off in storms, or energy efficiency losses.
Comparing Warranty Terms
| Company | Workmanship Warranty | Material Warranty | Backed By |
|---|---|---|---|
| Achilles Roofing | Up to 25 years (Golden Pledge® eligible) | Up to 50 years | GAF |
| Amstill Roofing | Verify current terms | Manufacturer standard | Varies |
| HRC | Up to 25 years (Golden Pledge® eligible) | Up to 50 years | GAF |
| Integris Roofing | Verify current terms | Manufacturer standard | Varies |
Homeowners should request warranty documentation in writing from any contractor and verify certification status independently at gaf.com before signing.
Total Cost of Ownership: The Real Price of a New Roof
Total cost of ownership for a roof includes the initial installation price, any mid-project change orders, energy costs over the roof’s life, maintenance expenses, and potential early replacement costs due to installation failures. A roof installed for $10,500 with a 1-year workmanship warranty and entry-grade materials may have a higher total cost of ownership than a $13,000 roof with 25-year workmanship coverage and premium system components.
The TCO Framework for Roofing Decisions
Most homeowners evaluate roofing proposals on a single dimension: the initial price. Total Cost of Ownership analysis adds five additional dimensions:
1. Change Order Risk What is the probability and estimated cost of mid-project change orders? In Houston, where moisture damage is endemic, a thorough pre-job inspection is the only mechanism for reducing this risk.
2. Energy Performance Reflective or “cool roof” materials can reduce annual cooling costs by 10–15%, according to Madd Roofing’s 2026 regional analysis. In Houston’s brutal summers, this is not a marginal consideration. The material grade selected at installation determines this outcome for 20–30 years.
3. Insurance Premium Impact Class 4 impact-resistant shingles can reduce homeowner’s insurance premiums by up to 30% in Texas, according to Silver Ridge Roofing’s 2026 cost data. On a $3,000 annual premium, that’s $900 per year or $18,000 in savings over a 20-year roof life.
4. Workmanship Failure Risk A roof with a 1-year workmanship warranty that fails at year 6 due to an installation error represents a full out-of-pocket replacement cost. A roof with a 25-year workmanship warranty transfers that financial risk to the contractor and manufacturer.
5. Transferability and Resale Value A transferable 50-year material / 25-year workmanship warranty is a documentable asset in a real estate transaction. According to a Zillow estimate cited by HHH Roofing, a roof replacement returns approximately 60% of its value in a real estate transaction. A premium roof with documented warranty coverage likely outperforms that average.
Sample TCO Comparison: Hypothetical 2,200 sq ft Houston Home
| Scenario | Initial Cost | Change Orders (Est.) | Energy Savings (20 yr) | Insurance Savings (20 yr) | Workmanship Risk | Estimated TCO |
|---|---|---|---|---|---|---|
| Entry-grade, 1-yr warranty | $9,500 | +$2,500 | $0 | $0 | High (out-of-pocket) | $12,000+ risk |
| Mid-grade, 5-yr warranty, standard inspection | $11,500 | +$1,000 | -$4,000 | $0 | Moderate | ~$8,500 net |
| Premium-grade, 25-yr warranty, comprehensive inspection (Achilles model) | $13,500 | $0 (pre-specified) | -$8,000 | -$10,000 | Very Low | ~$-4,500 net |
These figures are illustrative and scenario-specific. Actual results depend on individual project conditions.
The Achilles Edge: What a Craft-First Approach Delivers
Achilles Roofing’s operational model prioritizes three commitments that high-volume contractors structurally cannot replicate at scale: master-level installation oversight on every project, premium material grade as a standard (not an upsell), and fixed-contract pricing supported by comprehensive pre-job inspection. These commitments are not marketing language. They are the logical consequence of a selective, craft-first business model.
Master-Level Craftsmanship: What It Requires
Roofing is a skilled trade. The difference between a competent installation and a master-level installation is measurable in specific technical practices:
- 6-nail fastening patterns in high-wind zones (vs. standard 4-nail), increasing wind resistance by approximately 20%
- Self-adhering underlayment (peel-and-stick) as a secondary water barrier for wind-driven rain scenarios
- Ring-shank nails requiring approximately 60% more withdrawal force than smooth-shank alternatives
- Proper flashing integration at all roof penetrations—mechanically fastened and counter-flashed, not simply caulked
- Ventilation calculation verified against attic square footage before installation begins
These are not premium add-ons at Achilles Roofing. They are standard installation protocol.
Selective Project Volume: Why It Matters
A senior project manager overseeing 3–4 projects simultaneously has a fundamentally different capacity for quality control than one overseeing 20+. Achilles Roofing’s selective project model is a structural commitment to the former.
Industry Data Point: A 2024 National Roofing Contractors Association (NRCA) survey found that 85% of roofing contractors reported difficulty hiring skilled labor—up from 82% in 2022. In a labor-constrained market, high-volume operators face structural pressure to deploy crews faster with less senior oversight per job. This is not a moral failing; it is the mathematical consequence of volume.
Source: NRCA via JobNimbus
Transparent, Fixed-Contract Pricing: The Specific Commitment
Achilles Roofing’s contracts include:
- Itemized material specifications (manufacturer, product line, grade)
- Decking allowance disclosure (stated in square footage and per-sheet cost before signing)
- Permit costs included (not a post-signature surprise)
- Disposal fees included (not hidden in labor rates)
- No escalation clauses tied to material cost fluctuations after contract signing
Stop worrying about change orders. Get a roof built on transparency and master-level standards.
Schedule Your Fixed-Price Inspection.
Visit achillesroofinghouston.com
Or call (832) 346-8021 to get started.
Frequently Asked Questions
What is the average cost of a roof replacement in Houston in 2026?
In 2026, the average roof replacement in Houston costs between $6,712 to $13,123. This range reflects a tear-off, new underlayment, shingles, flashing, and disposal. Premium materials—metal, tile, or Class 4 impact-resistant systems—push totals to $25,000+. Factors that move the price within that range include roof pitch, decking condition, ventilation needs, and permit requirements (typically $250–$500 in the City of Houston). Homeowners should budget a contingency for decking replacement, which can add $2–$5 per square foot if hidden moisture damage is found.
How do I know if a Houston roofing contractor is reputable?
Four objective indicators of contractor credibility in the Houston market:
- State licensing: Verify the Texas Department of Licensing and Regulation (TDLR) registration.
- Insurance: General liability and workers’ compensation should be current and verifiable.
- Manufacturer certification: GAF status is independently verifiable at gaf.com. It is held by fewer than 2% of contractors nationally.
- Written, itemized contracts: A reputable contractor provides a fixed-price or clearly parameterized estimate that itemizes materials, labor, permits, disposal, and decking allowances before work begins.
Red flags include pressure to sign immediately, verbal-only quotes, and very low bids with no inspection process.
What is a GAF Master Elite contractor and why does it matter?
GAF Master Elite® is the highest certification level offered by GAF, North America’s largest roofing manufacturer. It is held by fewer than 2% of roofing contractors in the United States. To qualify, a contractor must maintain proper state licensing, carry adequate insurance, demonstrate a proven performance record, commit to ongoing technical training, and sustain high customer satisfaction scores subject to GAF review.
The practical benefit for homeowners: only GAF Master Elite® contractors can offer the GAF Golden Pledge® Limited Warranty, which provides up to 50 years of material coverage and up to 25 years of workmanship coverage, backed by a 40-point factory inspection of the completed roof. This warranty is transferable if the home is sold.
What is the difference between a material warranty and a workmanship warranty on a roof?
A material warranty covers manufacturing defects in the shingles, underlayment, or other roofing products. It is issued by the manufacturer (e.g., GAF) and is active regardless of which contractor installed the product, subject to installation standards being met.
A workmanship warranty covers errors in the installation itself—improper nailing, inadequate flashing, poor ventilation, incorrect underlayment. It is issued by the contractor. Industry-standard workmanship warranties run 1 to 5 years. A GAF Master Elite® contractor using the Golden Pledge® program can offer up to 25 years of workmanship coverage backed by GAF.
Installation errors, not material defects, are the most common cause of premature roof failure. Workmanship warranty length is therefore the more consequential metric for most homeowners.
Should I choose a roofing contractor based on insurance claim experience or craftsmanship?
This is a false choice for most Houston homeowners, but it is worth understanding the operational difference. Companies like Amstill and Integris have built significant expertise in insurance claim management, navigating adjuster negotiations, documentation, and supplement filing. This is genuinely valuable when your roof damage is storm-related and insurance-covered.
However, insurance claim expertise and installation craftsmanship are separate competencies. A company can be excellent at claims management and average at installation or vice versa. The optimal outcome is a contractor with both: one who can manage your insurance process and who also delivers a premium installation with documented warranty coverage.
Evaluate both dimensions independently. Ask for the specific manufacturer certification level, request the workmanship warranty in writing, and verify the contractor’s installation protocol (fastening patterns, underlayment type, ventilation assessment) before signing.
Sources & References:
- Angi. (2026, March 5). How much does roof replacement cost? https://www.angi.com/articles/how-much-does-roof-replacement-cost.htm
- Cotality. (2026, March 26). Hail shifts from secondary peril to major catastrophe loss driver. https://www.artemis.bm/news/hail-shifts-from-secondary-peril-to-major-catastrophe-loss-driver-cotality/
- Hisaka, M. (2026, March 5). How much does roof replacement cost in Houston, TX? Angi. https://www.angi.com/articles/how-much-does-roof-replacement-cost/tx/houston
- Joint Center for Housing Studies of Harvard University. (2025). Improving America’s housing 2025. https://www.jchs.harvard.edu/sites/default/files/reports/files/Harvard_JCHS_Improving_Americas_Housing_2025.pdf
- JobNimbus. (2026, April 24). Roofing technology trends: Smart, solar, sustainable systems. https://www.jobnimbus.com/blog/roofing-technology-trends
- National Centers for Environmental Information. (2024). National climate report: Annual 2024. National Oceanic and Atmospheric Administration. https://www.ncei.noaa.gov/access/monitoring/monthly-report/national/202413
- Witters, C. (2024, February 15). What is the cost of roof sheathing? Angi. https://www.angi.com/articles/roof-sheathing-cost.htm

