Regular maintenance is an essential part of any effort to maximize the life of your asphalt paving – and sealcoating should be at the heart of any maintenance plan. Sealcoating is the application of a liquid coating that hardens and provides a protective seal against much of the common damage that impacts asphalt surfaces. The sealcoat itself consists of asphaltic emulsion mixed with inert fillers, water, emulsifying agents, and additives. Sealcoating is an economical solution to protect asphalt against ongoing damage while extending the life of the pavement and avoiding costly repairs.

Based on years of experience, GPM has developed and manufactured its own proprietary blend of sealcoat. We expertly manage quality control throughout the process, and control the constituents of the finished product.

Everyone that I have worked with at this company is helpful and answers all your questions. They have done 3 projects for me at work and each one turned out wonderful! I definitely recommend using GPM!

Carlee A.

GPM Professional Sealcoating

Sealcoating needs to be done the right way — or not at all. A poor job can leave you worse off than before. We deliver superior products and services here at GPM and take everything into consideration, including:

  • Age of Your Pavement- (“new” asphalt should actually not be sealed!).
  • Pavement Preparation  (crack repair, cleaning, etc).
  • Timing & Scheduling  (projects may need to be completed in several phases to better accommodate patrons or residents).
  • Weather Conditions / Temperature.
  • Drying/Curing Requirements.

GPM’s experienced sealcoating teams know what’s appropriate for residential communities, commercial properties, and industrial facilities. We’ll come up with a solution that’s right for your situation. GPM always includes logical planning, including resident and tenant notifications to minimize disruption. Rely on GPM professional sealcoating to:

  • Increase curb appeal.
  • Reduce maintenance costs.
  • Create uniform appearance.
  • Slow asphalt deterioration.
  • Improve asphalt integrity.
  • Minimize aggregate loss.
  • Fill minor surface voids.

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Benefits of Sealcoating

Sealcoating is very economical compared to replacement. Here are a few more reasons to use sealcoating:

  • Slows Oxidation & Water Penetration
    This also keeps the binding in good shape, resulting in fewer failures.
  • Resists Oil & Gasoline Spills
    As a petroleum product itself, asphalt is vulnerable to penetration by oil & gas dripping from vehicles  — which can soften and break down the asphalt.
  • Improves Appearance
    Sealcoating makes your asphalt look brand new — and that makes everyone happier. A deep black asphalt surface is your property’s welcome mat.

When to Sealcoat

If you can see the colors on individual pieces of the aggregate in your asphalt, it’s time to start sealcoating.
In mild climates, like here in California, sealcoat should be applied 12 to 24 months after your asphalt is installed. Subsequent treatments are typically recommended every 3 to 5 years after that.

The GPM Difference

With thousands of satisfied clients and over 10 million gallons of sealcoat applied, GPM will partner with you to create a practical plan to maximize the lifespan of your pavement. GPM provides 2x the industry standard warranty on its proprietary sealcoating material. With over 30 years of successful service to residential communities, commercial properties, and industrial facilities, you can trust in GPM to deliver high quality materials and the service to match. Spanning from Los Angeles to San Luis Obispo, we’d be happy to serve you, too. Contact Us for a free consultation on how sealcoating can extend the life of your pavement.