
San Carlos Asphalt Paving is an asphalt paving contractor serving Sunnyvale with commercial parking lot paving, driveway paving, and resurfacing for Silicon Valley homes and businesses. We have worked in the South Bay since 2018, and our team understands the clay soils, dry-season UV exposure, and permit requirements that shape paving jobs in Sunnyvale.

Sunnyvale has a large base of tech campuses, office parks, and commercial properties along Mathilda Avenue, Lawrence Expressway, and the corridors near US-101 - and those parking lots take heavy daily traffic that wears asphalt quickly. Our commercial asphalt paving service handles new lot construction, full overlay, and section replacement with minimal disruption to tenants and customers.
A large share of Sunnyvale's single-family homes were built in the 1950s and 1960s, and many of their original driveways have been patched so many times the base is no longer sound. A new asphalt driveway installed on a properly prepared base will handle Sunnyvale's clay soil movement far better than a slab that has been repeatedly repaired.
When a Sunnyvale driveway or parking lot shows surface cracking and fading but the base is still intact, resurfacing adds years of life without the cost of full removal. This is the right solution for many mid-century residential properties where the original installation was solid but the top layer has given out.
Sunnyvale's dry season runs May through October, and months of direct sun break down the binder in asphalt and cause the surface to fade and crack. Sealcoating every three to five years is the most cost-effective way to extend the life of any asphalt surface in this climate and keep it looking well-maintained.
Sunnyvale commercial properties with large paved lots need ongoing maintenance - striping, crack sealing, and periodic sealcoating - to stay safe and compliant. Deferred maintenance on high-traffic lots costs more to fix than a consistent maintenance schedule, and we handle all of it.
Cracks in Sunnyvale driveways and parking lots let water into the base during the wet season, speeding up damage from below. Sealing them while they are still narrow is far cheaper than dealing with base failure later, and it extends the time before resurfacing is needed.
Sunnyvale sits on the clay-heavy soils of the Santa Clara Valley, and those soils are the main reason driveways and parking lots here crack faster than homeowners expect. Clay swells when wet and shrinks when dry, and in Sunnyvale's climate the cycle repeats every year without fail. On top of that, the long dry season brings months of direct UV exposure that oxidizes asphalt binder, making surfaces brittle. Homes from the 1950s and 1960s - which make up a large share of Sunnyvale's residential stock - often have driveways that have been through 50 or more of these seasonal cycles with only occasional patching.
The commercial side of Sunnyvale has its own pressures. The tech campuses, office parks, and commercial properties along the city's main corridors carry heavy vehicle traffic every day, and high-traffic asphalt deteriorates much faster than a residential driveway. Property managers in Sunnyvale need contractors who can work with HOA and building management schedules, minimize business disruption, and produce surfaces that hold up under real conditions. A contractor who undercuts the base preparation step to save time will cost you more in the long run.
Our crew works throughout Sunnyvale regularly, and we understand the local conditions that affect asphalt paving contractor work here. The city requires permits for new driveway construction and any work touching the street apron, and we are familiar with the Sunnyvale Department of Public Works permitting process. On commercial jobs along Mathilda Avenue and the corridors near Lawrence Expressway, we coordinate access and staging to keep businesses open through the work.
Sunnyvale's established residential neighborhoods - including the streets around Murphy Avenue downtown and the quieter blocks further from the commercial corridors - are home to a lot of mid-century houses where the driveways have not been touched in decades. We see that pattern constantly in this city, and we know what it takes to restore those surfaces properly. We also serve Foster City to the north and Mountain View next door, so we cover this whole stretch of Silicon Valley.
Call (650) 632-9665 or submit our online form and we will respond within one business day. We work around your schedule for both the site visit and the job itself.
We come to your Sunnyvale property, inspect the surface and base condition, and give you a written estimate before any commitment. This is where we figure out whether you need resurfacing or full replacement - and that decision changes the price significantly.
We schedule paving on confirmed dry days and bring the full crew and materials to complete the job in one visit when possible. For commercial lots, we can phase the work to keep part of the lot open during installation.
We walk the finished surface with you before we leave, confirm curing time - usually 24 to 48 hours before vehicle traffic - and let you know when to schedule sealcoating to protect the new asphalt.
We serve Sunnyvale and the surrounding Silicon Valley cities. No obligation, written estimate, and we confirm permits before any work starts.
(650) 632-9665Sunnyvale is one of the larger cities in Santa Clara County, with more than 150,000 residents across roughly 22 square miles at the center of Silicon Valley. The city has a long history as a manufacturing and aerospace hub that predates the modern tech industry, and that history shows in its built environment. A large share of the single-family homes in Sunnyvale were constructed between the 1950s and 1970s, during the city's postwar growth phase. These one-story ranch-style houses sit on modest lots, typically between 5,000 and 8,000 square feet, and the driveways and flatwork from that era are a consistent source of paving and repair work. Downtown Sunnyvale centers on Murphy Avenue, which has a concentration of restaurants and shops near the Caltrain station, and the city is well-served by transit for residents who commute without a car. The City of Sunnyvale manages permits and public works through a single city department.
Alongside its residential neighborhoods, Sunnyvale has large commercial and industrial zones, especially near Lawrence Expressway and along the corridors that connect to US-101 and State Route 237. Tech campuses and office parks occupy much of the northern and central city, and those properties have significant paved areas that require ongoing maintenance. The city also has substantial newer infill development - townhomes, condos, and mixed-use buildings replacing older parcels - alongside the established single-family stock. Nearby Mountain View to the north shares much of the same housing stock and demand profile, as does Foster City further up the Peninsula.
Protect your pavement surface and extend its life with quality sealcoating.
Learn MoreClear, durable line striping keeps your parking lot safe and organized.
Learn MoreFull parking lot paving solutions for commercial and industrial properties.
Learn MoreSeal cracks early to prevent water damage and costly pavement failures.
Learn MoreCommercial-grade asphalt paving for businesses, HOAs, and large properties.
Learn MoreOngoing maintenance programs that keep your parking lot in peak condition.
Learn MoreResurface worn pavement for a fresh, smooth finish at a fraction of replacement cost.
Learn MoreProper grading and excavation for a stable, long-lasting paving foundation.
Learn MoreQuality concrete curbs and sidewalks that define and protect your property edges.
Learn MorePrecision milling removes damaged surface layers before resurfacing or repaving.
Learn MoreEffective drainage systems that protect your pavement from water damage.
Learn MoreCustom speed bump installation to improve safety in parking lots and driveways.
Learn MoreSunnyvale's clay soils and dry-season sun are tough on asphalt. Call us today and we will schedule a free site visit before the next wet season arrives.