Asphalt Chip Sealing
Stop Water Damage Before It Spreads
Asphalt chip sealing in Phoenix protects your pavement and extends its life.
Your asphalt surface absorbs water every time rain hits Phoenix, and that moisture works its way into cracks and under the surface layer, weakening the base and accelerating deterioration. Chip sealing creates a waterproof barrier that keeps moisture out while adding a textured surface that improves traction, even when roads or parking lots are wet. You see the results immediately after application: a darker surface that seals small cracks and resists both water intrusion and UV damage from the intense Arizona sun.
PRAM applies a layer of asphalt emulsion followed by a uniform spread of aggregate chips, which are then compacted into the surface to form a durable, skid-resistant layer that protects driveways, parking lots, private roads, and commercial properties throughout Phoenix. Color-enhanced chip seal allows you to choose from different asphalt colors to define traffic lanes, match branding, or improve the appearance of your property while maintaining the same protective qualities. This method costs less than full resurfacing and adds years to pavement life when applied to surfaces that still have a stable base.
Call 520-425-0777 or send an email to schedule chip sealing for your Phoenix property.
How Chip Seal Stops Cracks and Surface Wear
PRAM begins by cleaning the surface and repairing any areas where the base has settled or cracked, then applies a measured coat of asphalt emulsion that bonds to the existing pavement in Phoenix. Aggregate chips are spread evenly across the liquid layer and rolled into place with heavy equipment, embedding them firmly into the emulsion to create a sealed, textured surface. The emulsion cures within hours, and the chips remain locked in place, forming a protective layer that resists cracking and oxidation.
After the work is finished, you will notice a uniform, darker surface that no longer shows minor surface cracks or dried-out areas. Water beads up and runs off instead of soaking into the pavement, and the textured finish provides better grip for vehicles, especially during wet conditions. The color-enhanced option allows you to select shades that define parking spaces, loading zones, or pedestrian areas without requiring paint striping.
Chip sealing works best on pavement that has not developed deep structural failure or extensive alligatoring, and it does not correct drainage issues or base failures. PRAM uses high-quality materials and follows proper installation timing to ensure the emulsion cures correctly and the chips stay embedded for the long term, meeting local and federal pavement standards.
Questions you might have before booking
Homeowners and property managers in Phoenix often ask about timing, surface preparation, and how chip sealing compares to other pavement treatments before scheduling work.
What types of surfaces can be chip sealed?
Chip sealing works on parking lots, driveways, private roads, and commercial or industrial surfaces that still have a stable base and have not developed deep cracks or potholes. PRAM evaluates the condition of your pavement before application to confirm it will bond correctly.
How long does chip seal take to cure?
The emulsion typically cures enough for light traffic within a few hours, and full curing happens over several days depending on temperature and humidity in Phoenix. PRAM schedules application during dry conditions to ensure proper bonding and chip retention.
Why would I choose color-enhanced chip seal?
Color-enhanced chip seal lets you define parking areas, improve visibility, match property colors, or create contrast between different zones without repainting. You get the protective benefits of standard chip sealing with added visual clarity and design control.
What maintenance does chip seal require?
You should sweep loose chips during the first few days after application, then maintain the surface by keeping it clean and addressing drainage issues promptly. Chip seal can last seven to ten years before requiring reapplication, depending on traffic and weather exposure.
When should chip sealing not be used?
If your pavement has deep cracks, alligator cracking, or base failure, chip sealing will not restore structural integrity. PRAM assesses whether repair or resurfacing is needed before recommending chip seal as a preservation option.
PRAM applies chip sealing and color-enhanced chip seal using proven techniques and quality materials across Phoenix and surrounding areas within a 100-mile radius, including Cottonwood and Prescott. Contact us at 520-425-0777 or send an email to discuss your pavement preservation needs.