
San Carlos Asphalt Paving handles everything from new driveways and parking lots to sealcoating, crack sealing, and pothole repair across San Carlos and the surrounding Peninsula communities. Local crew, honest pricing, free on-site estimates.

San Carlos Asphalt Paving is a licensed Asphalt Paving Contractor based in San Carlos, CA, offering 16 professional paving services for homeowners and commercial property owners across 12 Peninsula communities. From new driveway installations to parking lot resurfacing and sealcoating, our crews handle the full spectrum of asphalt and concrete work. Every job starts with an honest assessment and a written estimate - no pressure, no surprises.

Faded, gray asphalt? A fresh sealcoat locks out moisture and UV rays, restoring your surface before the rainy season hits.
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Faded lines cause parking confusion and compliance headaches. Crisp, accurate striping restores order and keeps your lot ADA-compliant.
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Cracks spreading across your driveway? A properly built asphalt surface with a compacted base can last 20 years with routine care.
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A potholed, crumbling lot drives customers away before they reach your door. A smooth, freshly paved lot signals a well-managed property.
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Cracked or uneven driveway? A new asphalt driveway adds curb appeal and handles daily traffic reliably for years.
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Surface damage spreading? Early repair stops cracks and soft spots from becoming a full-depth failure that costs far more to fix.
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Small cracks invite water into your base every wet season. Sealing them now prevents the base damage that leads to full replacement.
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Commercial paving done right means a compliant, durable surface your customers and tenants rely on every day.
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Regular maintenance keeps your lot safe, compliant, and looking professional - without the cost of a full replacement.
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Surface worn but base still sound? Resurfacing adds a fresh asphalt layer at a fraction of full repaving cost.
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Potholes damage tires and signal larger base problems. Fast, lasting repair stops the damage cycle before it spreads.
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Every paving project starts with the ground beneath it. Proper grading and excavation give your surface a stable foundation.
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Clean curbing and safe sidewalks define the edges of your property and keep pedestrians on a clear, stable path.
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Old asphalt that needs a fresh start? Milling grinds down the worn surface cleanly, ready for resurfacing without adding height.
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Water pooling on your lot every winter? Proper drainage design moves water off your surface and away from your building.
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Speed bumps slow traffic where it matters most - in your lot, near your building, where people walk.
Learn MoreReach out by phone or through our contact form. Tell us what you need - a new driveway, sealcoating, parking lot repair, or something else. We respond within 1 business day and get straight to the point. No pressure, no sales pitch.
We come to your property, walk the surface, check the base and drainage, and give you a written proposal that spells out the work, the materials, and the price. You will know exactly what you are getting before anyone picks up a tool.
Our crew shows up on the scheduled day, completes the job to spec, and does a walkthrough with you before we leave. If something is not right, we fix it. We want you to feel good about the finished product - that is the whole job.
We hold a valid California Contractors State License and carry general liability insurance and workers' compensation on every project. You can verify our license online through the CSLB before you sign anything.
We are a local crew, not a franchise. We have been working Peninsula driveways and parking lots since 2018, so we know the clay soils, the seasonal rain patterns, and the permit process here firsthand.
Every estimate starts with us walking your property. We measure, assess the base and drainage, and hand you a written proposal. There is no charge for the estimate and no pressure to book.
If you have a concern after we finish, call us. We come back to look at it. Our goal is a surface that holds up through the full Bay Area season cycle - and we want you confident in that before we leave.
Ready to get started? Call (650) 632-9665 or send us a message.
"They came out to look at our driveway on a Tuesday and had the work done by Thursday. The new surface drained perfectly through the first big storm of the season - exactly what we needed."
Marcus T., San Carlos - Asphalt paving
"Our parking lot had faded lines and a few spots that kept cracking. They filled the cracks, resealed the whole lot, and re-striped it in one visit. Tenants noticed the difference right away."
Diana L., Redwood City - Parking lot maintenance
"The pothole near our loading dock had been patched twice by another company and kept coming back. This crew fixed it properly - addressed the base issue - and it has held up through two rainy seasons."
Kevin R., San Mateo - Pothole repair
We respond within 1 business day - usually the same day. There is no obligation to book after you submit. Once we receive your request, someone from our office will call you to schedule a free on-site estimate at your property.
(650) 632-9665San Carlos Asphalt Paving is based in San Carlos, CA and serves 12 communities across the San Francisco Peninsula, from Redwood City and San Mateo to Palo Alto and Sunnyvale. We schedule most jobs within the same week of your estimate and cover the full range of residential and commercial asphalt work in every area we serve.
The gravel base beneath asphalt determines how long your surface lasts - not the asphalt itself. A contractor who skips compaction or cuts the base thin gives you a surface that cracks in a few years no matter how good the mix is.
UV rays break down the asphalt binder, causing the surface to turn gray, dry out, and become brittle. Consistent Bay Area sunshine accelerates this process, making sealcoating every two to three years a genuinely protective investment here.
Clay soils in the Bay Area swell when wet and shrink when dry, putting seasonal stress on any surface above them. This soil movement - not freeze-thaw cycles - is the main reason driveways crack and uneven spots develop in San Carlos and nearby cities.
Hairline surface cracks respond well to sealcoating. Cracks wide enough to fit a coin, widespread alligator patterns, or areas with potholes signal base failure - and no sealant addresses that. A qualified contractor will tell you honestly which situation you are in.
Late spring through early fall is the most reliable window. Asphalt needs dry, warm conditions to bond and compact properly. The Bay Area rainy season runs November through March, so scheduling before then gives your new surface the best start. Learn more at the National Asphalt Pavement Association.
California requires paving contractors to hold a valid state license. You can look up any contractor by name or license number through the California Contractors State License Board at cslb.ca.gov before signing anything. Always ask for proof of insurance as well.
San Carlos Asphalt Paving is a licensed and insured Asphalt Paving Contractor company based in San Carlos, CA, serving 12 Peninsula communities since 2018. We hold a California state contractor's license issued by the California Contractors State License Board, the state authority that governs all paving and construction work in California.
Since 2018, our crew has completed asphalt and concrete work across all 12 areas we serve - from residential driveways in San Carlos to commercial parking lots across the Peninsula. We offer 16 services and take every project from estimate through final walkthrough.
Want to learn more about who we are and how we work? Read our About page.
Sealcoating works when the base is still solid and cracks are surface-level. Once you see alligator cracking, potholes, or sunken areas, the base has usually failed and repaving is the right call.
Early signs of a poorly prepared base include cracks appearing within two to three years, low spots that pool water after rain, and edges that crumble and break away. These issues are base failures, not surface problems.
A reputable contractor will stand behind the workmanship - meaning if the surface fails in a way that reflects an installation problem, they come back to address it. Always ask specifically what the contractor will and won't cover.
Have a specific question about your driveway or parking lot? Call us at (650) 632-9665 and we will give you a straight answer before you commit to anything.
San Carlos Asphalt Paving is rooted in San Carlos, California- a mid-Peninsula city in San Mateo County known locally as "The City of Good Living." From the flat streets near the Hiller Aviation Museum and the San Carlos Airport to the hillside neighborhoods climbing toward the western hills, we work all over the city and know how different the two sides of town can be when it comes to drainage, slope, and soil conditions.
Most homes in San Carlos were built in the 1950s and 1960s, and after 60 to 70 years, driveways on those properties are well past their original lifespan. The clay-heavy soils common across the Peninsula shift every wet season, and the dry San Carlos summers are hard on unprotected asphalt. Whether your property is on a sloped lot near the hills or a flat street along El Camino Real, San Carlos Asphalt Paving has the experience to get the job done right - and to keep it maintained through every season.
By appointment only, no walk-ins.
San Carlos Asphalt Paving
109 Aster Rd
San Carlos, CA 94070
Always open, 24/7.
Call San Carlos Asphalt Paving today for a free on-site estimate - no obligation, no pressure, just honest advice from a local crew that knows the Peninsula.