Your asphalt takes a beating every single day. UV rays, rain, traffic, and time all work against it from the moment it goes down. Sierra Nevada Sealcoating provides professional sealcoating in Chico, CA, to put a stop to that wear before it turns into something costly. We serve residential and commercial properties throughout Butte County, and we do the job right the first time.
Asphalt is tough, but it is not invincible. From the day it goes down, sun, rain, traffic, and time work against it. Sealcoating puts a protective layer between your pavement and everything trying to break it down. That makes it one of the smartest forms of preventative maintenance you can invest in.
UV rays dry out the binders that hold the asphalt surface together, turning it brittle and gray. Water infiltration enters small voids, freezes, expands, and cracks the surface from the inside out. A proper sealant application slows oxidation, repels water, and adds resistance against fuel, oil, and daily wear. Pavement holds up longer and costs less to maintain.
Most driveways and parking lots benefit from sealcoating every two to three years. New asphalt needs at least 90 days to cure before the first application. After that, traffic volume, sun exposure, and surface condition drive the schedule. When the color goes gray, and the surface feels rough, it is time.
Sierra Nevada Sealcoating works with residential and commercial customers across Chico and the surrounding Butte County area. We bring the same care to a single driveway as we do to a large commercial property.
Driveway sealcoating keeps your home's pavement protected and looking clean. A sealed driveway holds its color longer, resists cracking, and handles the weather cycles that wear down unprotected asphalt. Most residential jobs are done in a single visit.
Parking lot sealcoating is a smart investment for any commercial property owner. A sealed lot looks professional, resists heavy traffic and UV damage, and buys more time before repairs or replacement become necessary. We work around your schedule to keep downtime short.
We also seal private roads, HOA streets, and commercial driveways. Commercial sealcoating on these surfaces protects a significant pavement investment and reduces repair frequency across the board.
Every job starts with surface preparation. We clean the pavement, address edges and low spots, and confirm the surface is ready before sealant goes down.
Pavement in good condition may do well with a single coat. Older asphalt, surfaces that have gone several years without sealing, or areas with visible wear benefit from two coats. Two coats fill the surface texture more completely and give a result that lasts longer. We assess the pavement before we start and recommend the right approach for your situation.
We walk the surface, confirm the scope, and clean the area before anything goes down. Crack prevention work comes first. Then the sealant goes down in even passes across the full surface. Drying time runs four to eight hours. We give you a clear window before we leave so you know when the pavement is ready.
We are a family-owned asphalt sealcoating company in Chico. We do not subcontract. The crew that shows up is our crew, using quality materials and equipment, and we maintain ourselves. We also handle asphalt repair and parking lot striping, so one call covers everything your pavement needs in the right order.
Sierra Nevada Sealcoating offers a free estimate for sealcoating projects throughout Chico and Butte County. Request a quote, and we will come out, assess the surface, and give you a straight price.
Every two to three years is the general rule. New asphalt needs at least 90 days to cure before the first application. After that, traffic volume, sun exposure, and pavement condition drive the schedule. A high-traffic commercial lot may need sealing every two years. A lightly used residential driveway could stretch to three or more. When the surface turns gray and feels rough, it is ready for another coat.
Four things: UV rays, water infiltration, oxidation, and petroleum spills. UV exposure dries out the binders that hold asphalt together. Water enters small cracks, freezes, and expands, widening the damage. Oxidation makes the surface brittle over time. Fuel and oil break down asphalt on contact. A quality sealant application creates a protective layer that slows all four and extends asphalt lifespan significantly.
Plan for four to eight hours before foot traffic and light vehicles. Full cure takes 24 to 48 hours, and heavy vehicles should stay off during that window. Hot, dry weather speeds drying considerably. Cooler or overcast days add time. We give you a realistic estimate before we leave based on that day's conditions.
