GacoPro Roofing Systems

Since 1955, Gaco Western has manufactured exceptional waterproofing and insulating products for commercial, industrial and residential applications. Today, our products cover millions of square feet of buildings and we have earned a trusted reputation in the construction industry. When you work with Gaco you can rest assured you’re dealing with a specialist who knows your area, understands your situation and is at the ready to help you out – in person.

Silicone Roof Coating Systems

Re-cover, don’t re-roof. You’ll save money, time and aggravation and avoid time-consuming and costly tear-offs.
Whether your roof is large or small, flat or sloped, GacoPro Silicone Roof Coating Systems provide a proven, guaranteed solution for renewing your weathered roof. They can be applied to virtually any existing roofing surface to create a seamless membrane that protects against permanent ponding water, ultraviolet light and severe weather. 
The key advantages of using our silicone roofing system:
  • Silicone is permanent and will not degrade, chalk or crack under harsh UV rays.
  • Silicone forms a seamless membrane that withstands permanent ponding water without softening.
  • Silicone creates a smooth surface that offers excellent resistance to mold, mildew and staining. 
  • Avoid time-consuming and costly tear offs.  
  • By re-covering, you save on labor costs and avoid landfill expenses, plus your existing roof can be re-covered without any interruption to normal business operations.
  • EXTEND THE LIFE OF YOUR ROOF. By renewing your roof, you’ll never need to replace the roof again. 
  • REDUCE ENERGY COSTS. The highly-reflective, glossy finish of GacoPro Silicone Roof Coatings can help reduce energy costs.
  • Apply over pre-existing elastomeric roof coatings, metal roofs, built-up roofing, mineral cap sheet, and weathered single ply membranes (EPDM, Hypalon® and TPO/CPA). Re-coat existing sprayed-in-place polyurethane foam, concrete, wood, and many other coatings.
  • WARRANTIES AVAILABLE. Decades of proven performance and protection. Guaranteed.

With millions of square foot of roofs covered you know your in good hands with Gaco, the proven long lasting roof waterproofing system. 


Easy to install non slip roof top walk way systems.

Proven to outperform traditional flat roof waterproofing solutions. 

GacoPro has excellent waterproofing properties whilst it remains flexible in all temperatures; meaning it will expand and contract with the substrate as required. 



We offer a range of equipment that makes flat roof waterproofing easy; from deck scanners to roof driers and sprayers for pumping the GacoPro waterproofing systems.  

Click here to check out our equipment section. 

Accessories & More Gaco Products

GacoPro Waterproofing Systems and Accessories


System (A) GacoPro -> two coats solvent based silicone system, self priming.

Accessories - Gaco Wash, Gaco Liquid Roof Tape, 66S Reinforcing Tape, Gaco Roof Tape and Gaco WalkPad. 


System (B) GacoPro Eco -> one coat of primer and one coat of GacoPro Eco, Solvent Free. 

Accessories - Gaco Wash, E5320 Primer, Gaco SeamSeal, 66S Reinforcing Tape, Gaco Roof Tape and Gaco WalkPad


For more information on the GacoPro system accessories and more click below or contact us today for more information. 

GacoDeck for Balconies etc

Add a waterproof non slip deck fast and easy with GacoDeck systems. 
With just a few coats and some non slip granules you can add style and safety to your project. 


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