How Much Does a Thatched Roof Cost? [2026 Data]

Roofing costs depend on your project and location. Check with a local pro for your specific job.

Get quotes from roofers near you
No obligation · 100% free
Get quotes from roofers near you
No obligation · 100% free
Cost Insights:
  • Thatched roofing costs $30,000 to $55,000 per roof square, with your home size and roof pitch determining the total project expense.

  • Thatch material choice affects your budget, with long straw costing less than combed wheat straw or water reed.

  • Include in your budget $300 to $500 per roof square for fireproofing and annual cleanings to prevent mold damage.

  • Hiring a local roofing professional ensures your thatched roof is installed correctly and helps your home retain charm and value.

In 2026, the national average cost for a thatched roof is $40,000. Most homeowners spend between $30,000 and $55,000 depending on home size, roof pitch, and material choice. Costs can climb as high as $110,000 for larger or more complex projects, since thatched roofs are uncommon in the U.S. and require specialized materials and skilled installers.

Thatched Roof Cost Factors: What Determines the Price?

Thatched roofs often cost between $30,000 and $55,000, with home size, roof pitch, material choice, and labor availability being the primary drivers of that wide range.

Roof Size

Your home's square footage is one of the biggest cost drivers for a thatched roof, with most roofers pricing the job by the roof square (a 10-by-10-foot section)—typically between $1,500 and $3,000 per square. The table below shows how thatched roof costs vary with home size:

Home Size (sq. ft.)Average Thatched Roof Cost in 2026
1,000$18,000–$36,000
1,500$27,000–$54,000
2,000$36,000–$72,000
2,500$45,000–$90,000
3,000$54,000–$108,000

Roof Pitch

A steeper roof pitch increases your thatched roof cost because it adds more roofing squares to cover and requires additional safety equipment for the crew. You can calculate your roof pitch yourself for a rough estimate, or ask your roofing professional to measure it accurately. The table below shows how thatched roof costs vary by pitch for a standard 2,000-square-foot home:

Roof PitchAverage Thatched Roof Cost in 2026
4/12 (low)$52,000
5/12$54,000
6/12 (average)$56,000
7/12$58,000
8/12 (steep)$60,000
10/12$64,000
12/12 (very steep)$70,000

Roof Complexity

Close up of a thatched roof
fhm / Moment / Getty Images

A more complex roof design raises labor costs for a thatched roof installation because chimneys, dormers, utility outlets, and similar obstructions require additional time and effort to work around. If your roof has several of these features, budget for a higher labor total than a straightforward roofline would require.

Number of Stories

A multi-story home raises labor costs because your roofing contractor must haul materials up longer ladders and use additional safety equipment to work safely at greater heights.

Thatch Material

Your choice of thatch material affects both material and labor costs for this roofing alternative, with the three most common options being long straw, combed wheat straw, and water reed. Local availability influences material pricing, and some materials are easier to lay and cut than others, which can lower the labor portion of your total. The table below breaks down average costs per square by thatch material type:

Thatch MaterialAverage Cost Per Square in 2026
Long straw$2,000
Combed wheat straw$2,300
Water reed$2,500

Location

Where you live has a significant impact on thatched roof costs because both material availability and the supply of qualified labor vary widely by region. Thatched roofs are uncommon in the U.S. and require highly specialized installers, so depending on your area, you may have very few experienced roofers available. That scarcity of qualified professionals means you should expect to pay a premium, and in some areas finding a qualified installer at all can be a challenge.

Labor

Thatched roof installation is highly labor-intensive, requiring roofers to prepare the thatch material, assemble and tie eave wads, attach them to the rafters, and cut the finished surface for a uniform appearance. Labor accounts for 50% to 70% of the total project cost, or roughly $20,000 to $30,000 on average.

Permits

Most thatched roof projects require building permits, which typically cost between $250 and $500, though fees depend on how your local building department structures its charges. For larger jobs where the department calculates fees as a percentage of the project cost, permit expenses can exceed that range.

Thatched Roof Ongoing Costs: What to Budget For

A man repairing a thatched roof
Sven Hagolani / fStop / Getty Images

Beyond the upfront installation cost, thatched roofs carry ongoing repair and maintenance expenses that are higher than those of a standard asphalt roof, and budgeting for them is an important part of planning your total ownership cost.

Thatched roof maintenance checklist, including fireproofing once every 5 to 10 years

Cleaning and Brushing

Thatch material accumulates debris and can develop mold and algae that compromise the roof structure, so you should clean or brush your thatched roof at least once a year, and ideally twice. Professional cleaning costs $300 to $1,000 or more, with an average of around $600.

Roof Inspections

Annual roof inspections are essential for catching leaks, mold growth, and pest activity before they become costly problems, and they cost between $100 and $400.

Leak Repair

If an inspection uncovers leaks, repairs cost between $200 and $1,000 and usually involve re-thatching over the affected area.

Fireproofing

Many building departments and insurance companies require fireproofing for thatched roofs, which involves applying a fire-retardant spray to the straw or water reed at a cost of $300 to $500 per roof square. While some sprays remain effective for five to ten years, scheduling a reapplication every five years is the safer approach.

DIY Thatched Roof vs. Hiring a Pro

It’s technically possible to install a thatched roof yourself, but it’s always better to leave the work to a professional. The risk of expensive water damage and personal injury is high when installing any roofing material yourself, but the risk increases exponentially with a thatched roof.

If you’re installing a decorative thatched roof over an outdoor bar or similar structure that doesn’t need to be waterproof or fireproof, you can try tackling the job yourself. For a thatched roof over your main home, we strongly recommend deferring to a roofing company near you that specializes in thatched roof installations.

Cost of Common Thatched Roof Add-Ons

Several additional costs may apply to a thatched roof project, depending on your specific situation, and factoring them into your budget up front will help you avoid surprises.

  • Removing your old roof: Unless you’re installing a thatched roof on new construction, you’ll need to remove your existing roof and haul away the debris. Roofing companies charge between $1,000 and $1,500 for this service, depending on the roof's size and the type of roofing material. Some contractors will include this in their roof replacement costs, so make sure to ask.

  • Structural repairs: Thatched roofs can vary in thickness, and as you push toward the thicker end of what’s normal, the material can get quite heavy—often heavier than asphalt shingles. You may need to pay for structural repairs to ensure your home can support your new roof. Structural repairs vary in cost, often falling between $200 and $1,000.

  • Fireproofing: You’ll need to have your roofer fireproof the natural thatching material to ensure it meets building code requirements. This will cost between $300 and $500 per 1,000 square feet.

  • Roof inspection: It’s a good idea to have a third-party roof inspection done immediately after installation is complete. Doing so will reveal signs of a poor roof installation and ensure there are no leaks that could cause water damage. A roof inspection will cost between $100 and $400.

How to Save Money On a Thatched Roof

Thatched roofs are one of the most expensive roof types, reaching around $110,000. Luckily, there are some things you can do to save on your new roof installation.

  • Choose a locally available material. Long straw is usually the least expensive thatching material, followed by combed wheat straw and then water reed. However, prices vary based on local availability. Ask your professional about cost comparisons among the different options for your specific project.

  • Get a post-installation inspection done. It’s always a good idea to have an inspection done immediately following your installation. This will initially cost you a bit more, but you might avoid expensive water damage if you uncover a problem early.

  • Remove your old roof yourself. If you’re comfortable and have the necessary safety equipment, you could remove and haul away your existing roof material yourself. Doing so could save you up to around $1,500.

  • Choose your roofer carefully. Thatched roofers are few and far between in the U.S., so your options will likely be limited. Don’t just go with the company that’s most readily available. Always vet your roofer carefully by reading online reviews and asking for references.

  • Schedule replacement during the off-season. Roofers are busiest in the spring and summer, so hiring a roofer in the fall could save you money when demand is low.

Frequently Asked Questions

Thatched roofs are expensive for two main reasons: high labor costs and low supply of available roofers. The labor is more intensive for a thatched roof than other roof materials, so your contractor will work longer and charge more for the installation. There are also few professionals with the specialized skills and experience to install thatched roofs. Since the supply of available professionals is low, the cost of compensation is high.

Thatched roofs last for between 30 and 50 years in most cases, which is longer than most asphalt roofs. However, getting that life span from your thatched roof requires more maintenance than you’d need for most other materials, including fireproofing, brushing, cleaning, and rethatching as the material gets worn down. You’ll also need routine inspections to ensure you’re not at risk of leaks.

Yes, thatched roofs are legal in most areas in the U.S., but you should always check your local building codes to ensure there are no restrictions in your particular area before installing one. Even where they are legal, you’ll usually need to apply fireproofing to the roof to keep it up to code. Keep in mind that a new roof might not increase home value as much if you choose a thatched roof, as they aren’t common in the U.S. and might not be as desirable to many home buyers.

Need professional help with your project?
Get quotes from top-rated pros.

The homeowners guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.