Professional contractor restoring a severely rotted structural wood beam using the WRP Wood Repair System instead of full replacement

FOR PROFESSIONAL CONTRACTORS

Professional Wood Repair Products Built for Contractors

Repair rotted beams, fascia, trim, columns, window sills, and architectural wood without unnecessary replacement. The WRP Wood Repair System helps contractors reduce labor, preserve original construction, and deliver professional, long-lasting repairs. Explore real before-and-after wood repair projects completed using WRP products.

Trusted Since 1986 Nearly 40 years of proven professional wood restoration.
Reduce Labor Repair damaged sections instead of replacing entire components.
Made in California Professional-grade products manufactured in the USA.

COMMON CONTRACTOR REPAIRS

Repair More Wood Damage Without Full Replacement

The WRP Wood Repair System helps contractors restore rotted, weathered, and insect-damaged wood on residential, commercial, HOA, and property-maintenance projects. Explore our real before-and-after repair projects to see the types of damage that can often be restored instead of replaced.

Structural Beams

Repair damaged beam ends, exposed framing, and exterior wood members without replacing the full beam.

Fascia Boards

Restore rotted fascia, roofline trim, and exposed exterior wood where moisture damage commonly starts.

Columns

Rebuild damaged column bases, decorative profiles, and moisture-prone wood areas while preserving the original design.

Window Sills

Repair rotted window sills and trim without removing the full window assembly.

Exterior Trim

Restore decorative trim, siding details, rafter tails, and architectural woodwork before painting or refinishing.

Pergolas & Rafter Tails

Repair exposed outdoor wood details while maintaining the original profile, shape, and finish.

FEATURED PROJECT

WRP provided on-site consultation, technician training, and professional repair materials, enabling the Puamana HOA maintenance team to restore damaged wood instead of replacing it. See how the WRP Wood Repair System supports large-scale restoration, including reinforcement with Cobra Rods and final surfacing with WRP Topping Compound.

97-Unit Community Large-scale restoration across a vacation rental property.
100+ Gallons Applied More than 100 gallons of WRP epoxy used as restoration continues.
Estimated Savings Approximately $1.4 million in replacement costs avoided.

PROFESSIONAL REPAIR KITS

Choose the Right WRP Kit for Your Next Project

Whether you're repairing a single window sill or restoring an entire commercial property, WRP offers professional repair kits sized for every job. Each kit includes the core products needed to permanently restore damaged wood while reducing demolition, labor, and replacement costs. Learn more about the WRP repair process or compare the available kits below.

WRP Starter Wood Repair Kit for repairing small areas of damaged exterior wood

Starter Kit

Perfect for small punch-list repairs.

  • Window Trim
  • Door Frames
  • Small Repairs

Coverage: 3/4 sq. ft. at ¼ in. thick

Shop Starter Kit →
WRP Large Wood Repair Kit for structural wood repairs and large restoration projects

Large Kit

Built for larger repairs.

  • Decks
  • Structural Beams
  • Large Repairs

Coverage: 8 sq. ft. at ¼ in. thick

Shop Large Kit →
Best Value WRP XL Wood Repair Kit for commercial wood restoration and large repair projects

XL Kit

For contractors and major repairs.

  • Commercial Projects
  • Multiple Repairs
  • Large Restoration

Coverage: 16 sq. ft. at ¼ in. thick

Shop XL Kit →

Need more material for a larger commercial or multi-unit project? Browse all available WRP repair kit sizes , including XXL and XXXL options.

PROFESSIONAL REPAIR PROCESS

Complete Professional Repairs in Three Steps

The WRP Wood Repair System gives contractors a proven process for repairing damaged wood, reducing replacement costs, and delivering long-lasting professional results. You can also browse our Before & After Gallery to see completed repairs on real contractor projects.

1. Prepare

Clean, protect, reinforce, and stabilize deteriorated wood to create a solid foundation for the repair.

2. Restore

Strengthen deteriorated wood, rebuild missing sections with WRP Epoxy Dough, and restore the original profile.

3. Finish

Sand, texture, prime, and paint the repair so it blends seamlessly with the surrounding wood.

CONTRACTOR FAQ

Questions Contractors Ask About WRP

Answers to common questions about using the WRP Wood Repair System on professional repair and restoration projects.

Can WRP repair structural wood?

Yes. WRP can be used to repair structural wood when the remaining wood is sound. After removing all deteriorated material and properly preparing the repair area, WRP helps restore strength and rebuild missing sections while preserving the original wood whenever possible. Learn more about the complete WRP repair process.

How much damaged wood should I remove before applying WRP?

Remove all loose, soft, or deteriorated wood until you reach solid, sound material. Proper preparation creates the best foundation for a long-lasting repair. See Step 1 of the WRP process for preparation guidelines.

Can WRP be sanded, routed, drilled, or carved after curing?

Yes. Once fully cured, WRP repairs can be sanded, drilled, routed, carved, shaped, textured, primed, stained, and painted using standard woodworking tools and techniques. View examples in our Before & After Gallery.

How long does WRP take to cure?

Cure time depends on temperature, humidity, and the size of the repair. On warm days, WRP can begin curing within a few hours. For best results, shape or shave the repair while it is still workable, then allow it to cure overnight before final sanding and finishing. Learn more on the How WRP Works page.

Can WRP be used on commercial and HOA projects?

Yes. WRP has been used on residential homes, commercial buildings, homeowner associations, apartment communities, hotels, and large-scale restoration projects. Read our Puamana Homeowners Association case study to see how WRP helped restore a 97-unit community.

Which repair kit should I stock for everyday contractor work?

The Medium Kit is the most popular choice for everyday contractor repairs. For larger repairs or multiple projects, many contractors choose the Large or XL Kit to maximize coverage and reduce downtime. Browse all available options in the WRP Shop.

Does WRP provide technical support for contractors?

Yes. WRP provides technical support to help contractors choose the right products, answer application questions, and recommend repair techniques for specific projects. Contact WRP for product recommendations or technical assistance.

Where can contractors buy WRP products?

Contractors can order directly from the WRP online store or purchase through select authorized WRP dealers. Dealer inventory varies by location, so we recommend calling ahead if you're looking for a specific product.

Why repair instead of replace?

Repairing instead of replacing saves labor, reduces demolition, preserves original architectural details, and often lowers overall project costs. WRP allows contractors to restore damaged wood while maintaining the original appearance whenever possible. See more real-world examples in our Before & After Gallery.