Sealcoating
Sealcoating
Sealcoating
When asphalt is freshly paved, it has a rich, black color. As it ages, it turns gray due to gradual decay of the bitumen that serves as the binder in asphalt. Sealing asphalt periodically serves a couple of purposes: it will restore the rich black color, which is aesthetically pleasing, and it will restore the binder which promotes structural integrity of the asphalt pavement.
When asphalt is freshly paved, it has a rich, black color. As it ages, it turns gray due to gradual decay of the bitumen that serves as the binder in asphalt. Sealing asphalt periodically serves a couple of purposes: it will restore the rich black color, which is aesthetically pleasing, and it will restore the binder which promotes structural integrity of the asphalt pavement.
When asphalt is freshly paved, it has a rich, black color. As it ages, it turns gray due to gradual decay of the bitumen that serves as the binder in asphalt. Sealing asphalt periodically serves a couple of purposes: it will restore the rich black color, which is aesthetically pleasing, and it will restore the binder which promotes structural integrity of the asphalt pavement.
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Request a free estimate
For a free, quick and competitive roof repair or replacement quote, simply contact us and we'll get back to you fast.
For a free, quick and competitive roof repair or replacement quote, simply contact us and we'll get back to you fast.


About the service
Our management team understands that minimizing the impact of giving up all or parts of your parking lot for site preparation and seal coating is essential. We use a high-quality sealer called ArmorSeal.
• We can work flexible schedules to minimize impact to the customer.
• We can provide site preparation services to ensure a quality product.
• We understand the impact of dilution ratios on longevity.
Why seal coating is important.
Seal coating with AmorSeal every 2-5 years is much more cost efficient that totally replacing damaged asphalt and the rich dark color is the perfect canvas to make your striping stand out.
About the service
Our management team understands that minimizing the impact of giving up all or parts of your parking lot for site preparation and seal coating is essential. We use a high-quality sealer called ArmorSeal.
• We can work flexible schedules to minimize impact to the customer.
• We can provide site preparation services to ensure a quality product.
• We understand the impact of dilution ratios on longevity.
Why seal coating is important.
Seal coating with AmorSeal every 2-5 years is much more cost efficient that totally replacing damaged asphalt and the rich dark color is the perfect canvas to make your striping stand out.
About the service
Our management team understands that minimizing the impact of giving up all or parts of your parking lot for site preparation and seal coating is essential. We use a high-quality sealer called ArmorSeal.
• We can work flexible schedules to minimize impact to the customer.
• We can provide site preparation services to ensure a quality product.
• We understand the impact of dilution ratios on longevity.
Why seal coating is important.
Seal coating with AmorSeal every 2-5 years is much more cost efficient that totally replacing damaged asphalt and the rich dark color is the perfect canvas to make your striping stand out.
About the service
Our management team understands that minimizing the impact of giving up all or parts of your parking lot for site preparation and seal coating is essential. We use a high-quality sealer called ArmorSeal.
• We can work flexible schedules to minimize impact to the customer.
• We can provide site preparation services to ensure a quality product.
• We understand the impact of dilution ratios on longevity.
Why seal coating is important.
Seal coating with AmorSeal every 2-5 years is much more cost efficient that totally replacing damaged asphalt and the rich dark color is the perfect canvas to make your striping stand out.
Frequently asked questions.
We offer a wide range of asphalt services and products from trusted manufacturers. Our professional team provides expert solutions for all levels.
Sealcoating Frequently Asked Questions
Line Striping Frequently Asked Questions
Crack Filling Frequently Asked Questions


We provide long lasting solutions designed for your unique requirements, guaranteeing visually appealing and functional coatings that withstand the passage of time.
Our Services
Quick Links
Call us:
Steve Ahearn
Patrice Codio
206 371 1842
pat@allianceasphaltsolutions.com
Address:
1700 7th Ave. Suite 2100 Seattle, WA 98101-1360
