LOW-SLOPE
Low-Slope Roof Re-Covered
Before: an aged low-slope white roof surface, patched and cracked at the seams. After: a clean, uniform white low-slope surface.
Roof Preservation and Restoration
Contractor-applied restoration and coatings that extend the life of a sound but aging roof, so you can restore instead of replace when it is the right call. Licensed and liability insured since 1987, with written estimates and no advance deposit.
1987
Restoring roofs since
Restore
Before you replace
1-Year
Workmanship warranty
Restore or Replace?
Restoration sits between a repair and a full replacement. If the roof is structurally sound but aging, a restoration can extend its life for a fraction of a replacement. Here is how we decide, and when we tell you a replacement is the honest answer.
Restore
The right call when the roof is sound but aging
- The structure and decking are solid, the surface is worn or faded
- Minor surface wear, isolated issues, or a tired coating
- An aging flat or low-slope membrane with life left in it
- Extends roof life and saves money versus a full replacement
Replace
The right call when the roof is past its service life
- Widespread deterioration or a roof at the end of its life
- Underlayment or decking compromised across the roof
- Repeated failures that restoration cannot resolve
- When restoration is not appropriate, see our Roof Replacement service
Signs Your Roof Can Be Restored
Not every worn roof needs replacing. These are the signs a roof is a good candidate for restoration.
Sound structure, worn surface
The decking and structure are solid, but the surface is faded, chalky, or weathered. A restoration renews the protective layer.
Minor surface wear
Light surface wear, small isolated issues, or an aging coating, rather than widespread failure across the roof.
Aging flat or low-slope membrane
A flat or low-slope membrane that is aging but still has service life is an ideal candidate for a restorative coating.
You want energy savings
A reflective cool-roof coating lowers surface temperature and can reduce cooling costs, extending roof life at the same time.
Our Preservation and Restoration Services
Contractor-applied restoration that extends roof life, from coatings to preventive maintenance.
Roof Coatings
Silicone, elastomeric, and reflective cool-roof coatings applied by trained crews, not DIY kits.
Cleaning and Moss Treatment
Cleaning and moss or algae treatment that removes buildup before it shortens roof life.
Preventive Maintenance
Scheduled preservation and maintenance that catches wear early and keeps the roof performing.
Related Roofing Services
Restoration works alongside our other roofing services. Explore the related service pages.
Roof Repair
Targeted repair of leaks, flashing, and isolated damage.
Roof Replacement
Full re-roofing when a roof is past the point of restoration.
Roof Inspections
A written assessment to confirm whether restoration is the right path.
Flat and Low-Slope (TPO)
TPO membrane and flat-roof coatings, a common restoration application.
Residential Roof Restoration
Restore and extend the life of a residential roof before considering a replacement. Coatings, restoration, and maintenance sized for homeowners, with daily cleanup and homeowner-scale warranties.
Residential Roofing
Commercial Roof Restoration
Silicone and reflective coatings restore aging commercial flat and low-slope roofs, extend service life, and can lower cooling costs, all with minimal disruption to your operations.
Commercial RoofingOrder a Roof Inspection
Two intake paths. Both connect you with a licensed inspector within 1 to 2 business days, who will tell you honestly whether restoration is the right call.
Homeowners
Homeowner Inspection
Wondering whether your roof can be restored instead of replaced? Request a roof inspection and a knowledgeable technician will assess your roof and provide a written estimate.
Realtors
Realtor Inspection
Managing a transaction? Ask about our roof certification for real estate, documenting the roof condition for buyers and sellers.
How Much Does Roof Restoration Cost?
Restoration typically costs a fraction of a full replacement, which is where the return comes from. Cost depends on roof size, material, condition, and the coating or treatment used.
Restorative Coating
$900-$1,200 / sq
Silicone, elastomeric, or reflective coating on a residential or small commercial roof.
How We Restore Your Roof
A clear, no-pressure process. We respond promptly and schedule inspections within 1 to 2 business days.
1
Inspect
A licensed inspector assesses the roof and confirms whether it is a sound candidate for restoration or needs replacement.
2
Clean and Prep
We clean the surface, treat any moss or algae, and prepare the roof so the coating or treatment bonds properly.
3
Repair
We address minor damage, seams, and flashing so the roof is sound before any coating is applied.
4
Apply Coating or Treatment
Trained crews apply the chosen coating or restoration treatment to the manufacturer's specification.
5
Final Check
A post-completion inspection, warranty registration, and documentation handoff.
Why Property Owners Choose Roof Doctors
Decades of roofing expertise, backed by real warranties and honest assessments.
1987
Restoring roofs since
14
Insurance carriers
1-Year
Workmanship warranty
4.7
Google rating
Restore-first, not replace-by-default
We recommend restoration when the roof is sound but aging, and tell you honestly when a replacement is the right call.
No advance deposit
You pay after the work is completed to your satisfaction. No deposit required to schedule.
Licensed and liability insured
A fully licensed roofing contractor with General Liability Insurance on every project.
Recent Roof Restoration Projects
Documented before-and-after results from recent restorations. Drag the slider to compare the before and after.
Financing Available
Financing is available on qualifying roofing projects through our lending partners. Ask your inspector about current options.
Warranty Protection
Every Roof Doctors restoration is backed by layered warranty coverage.
1 Year
Workmanship Warranty
Labor and materials on every restoration
Covers the quality of our installation and workmanship on all completed restoration work.
2 Years
Roof Leak Certification
Optional purchasable certification
A purchasable 2-year certification. A $75 service fee applies per reported leak, and any covered repair is completed at no additional charge.
Optional add-on.
Coating Manufacturer Coverage
Applies to restorative coatings
Manufacturer coverage on the applied coating or treatment, per the product manufacturer's terms for the system installed.
Storm Response and Insurance Claims
We Handle Your Insurance Claim
Where storm, wind, or heavy-rain damage is involved, restoration work may be part of a covered claim. Roof Doctors documents the damage, works directly with your adjuster, and processes claims within the Xactimate and Symbility estimating platforms.
Areas We Serve
Roof Doctors serves communities across California. Find your area or view the full directory.
What Our Customers Say
★★★★★
4.7 out of 5 across Roof Doctors' Google Business Profiles
★★★★★
“Prompt, very informative, and honest. Bill inspected my roof. No leaks. End of story. They had certified my roof a year prior. I am very satisfied with the level of service.”
EG
Eddie Gomez
★★★★★
“Showed up quickly during a storm, figured out problem, provided a solution.”
AL
April L.
★★★★★
“Troy was informative and professional. Would recommend to other home owners.”
MG
Ms. Gibson
Roof Restoration: Frequently Asked Questions
Is roof restoration worth it?
For a roof that is structurally sound but aging, restoration is often worth it. It typically costs a fraction of a full replacement and can add years of service life, which is where the return comes from. If the roof is past its service life, we will tell you honestly that a replacement is the better value.
What is a roof restoration?
Roof restoration is contractor-applied work that renews and extends the life of an existing roof, rather than replacing it. It can include cleaning and moss treatment, minor repairs, and a protective coating such as silicone, elastomeric, or reflective cool-roof.
How much does it cost to restore a roof?
It depends on roof size, material, condition, and the coating or treatment used. Restoration generally costs far less than a full replacement. Every restoration is priced from an on-site inspection and written estimate, with no advance deposit.
Should I restore or replace my roof?
If the structure and decking are sound and the roof still has service life left, a restoration is usually the right call and saves money. Widespread deterioration, a compromised deck, or a roof at the end of its life points to a replacement. We recommend the restore-first path only when it is appropriate.
Do you require a deposit?
No. Roof Doctors does not require an advance deposit. You pay after the work is completed to your satisfaction.
Schedule Your Roof Inspection
A licensed inspector will assess your roof, tell you honestly whether restoration is the right call, and provide a written estimate. No obligation, no advance deposit.
Licensed and Liability InsuredNo DepositWritten EstimateRestore Before You Replace