Asphalt sealcoating
Sun fading your driveway gray? A fresh sealcoat restores color, blocks UV damage, and keeps Bay Area moisture out of the surface.
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Serving Foster City, CA and surrounding areas. (650) 582-0216
Foster City homeowners and businesses count on us for asphalt that holds up on Bay Area soils - licensed, insured, and free estimates on every job.
Foster City Asphalt Paving is your local Asphalt Paving Contractor serving Foster City, CA and 11 surrounding cities. We handle every phase of asphalt work - from new installation and parking lot paving to sealcoating, crack repair, and drainage fixes. All 16 services below are performed by our own licensed and insured crew, not subcontractors.
Sun fading your driveway gray? A fresh sealcoat restores color, blocks UV damage, and keeps Bay Area moisture out of the surface.
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Faded lines causing parking confusion? We lay sharp, compliant markings that guide drivers safely and satisfy California accessibility rules.
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Old driveway cracking and settling? We build a new surface on a properly compacted base that handles Foster City's soft bay-fill soils.
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Potholes and crumbling edges turning customers away? A fresh lot with correct drainage makes the right first impression every time.
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Cracked or uneven driveway? A new asphalt driveway adds curb appeal and handles daily vehicle traffic for decades with minimal upkeep.
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Cracks spreading across your pavement? Early repairs prevent water from reaching the base and stop small problems from becoming costly replacements.
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Even small cracks let Bay Area moisture into the base. We seal them before the next rainy season turns hairlines into full breaks.
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Running a business means you need a lot that looks professional and stays liability-free - we pave commercial surfaces built for heavy use.
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Skipping routine upkeep shortens pavement life. We handle sealcoating, crack filling, and striping so your lot stays in top shape year-round.
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Sound base but worn surface? Resurfacing lays fresh asphalt on top for a fraction of full replacement cost, restoring function and appearance.
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Potholes grow fast in Foster City's shifting soils. We patch them properly so they do not reopen after the next rain.
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Poor grading causes drainage problems and surface failures. We prepare the ground correctly before any paving project begins.
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Cracked curbs and uneven sidewalks are a trip hazard. We install durable concrete borders and walkways that hold their shape.
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Need to remove old asphalt before a new surface goes down? Precision milling strips the worn layer while protecting the base underneath.
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Water pooling on your driveway or lot damages the base over time. We correct grading and install drainage to move water where it belongs.
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Traffic moving too fast through your lot or community? We install properly formed speed bumps that slow vehicles without damaging them.
Learn MoreReach out by phone or through our contact form. Tell us what you need - whether it is a cracked driveway, a worn parking lot, or a new paving project from scratch. We respond to every request within 1 business day and are happy to answer questions before you commit to anything.
We come out to your property, look at the existing surface and base condition, and factor in anything specific to your site - including Foster City's bay-fill soils. You get a written proposal that spells out exactly what is included, with no pressure to book on the spot.
Our crew handles everything from prep and base work to the finished surface and cleanup. We keep you informed throughout the job, walk the completed work with you before we leave, and make sure you know exactly how long to stay off the fresh surface. Most jobs are done the same day or in two days.
We hold an active California contractor's license you can verify through the state's Contractors State License Board. Every job is covered by liability insurance and workers' compensation - so if anything goes wrong on your property, you are protected.
We never quote a price without seeing the job in person. You get a written estimate that details every line item - base prep, materials, cleanup - before you decide. No surprise charges after the work is done.
We have worked on Foster City's soft bay-fill soils since 2018 and know the drainage challenges, HOA requirements, and permit process here better than contractors who travel in from outside the area. Local knowledge makes a real difference in how long your pavement lasts.
We confirm every estimate request within 1 business day - no waiting a week to hear back. We handle permits, HOA coordination, and scheduling so you can focus on your home or business, not the logistics of a paving job.
Ready to get started? Call (650) 582-0216 or send us a message.
"They paved my driveway in one day, exactly when they said they would. The crew explained what they were doing with the base layer given our soil, and the finished surface looks great. No puddles where I used to get pooling after rain."
"Our parking lot stripes had faded badly and we were getting complaints. They came out, measured everything, and laid down clean lines with compliant accessible spaces. The lot was back open the same afternoon. Straightforward process from start to finish."
"I had multiple cracks that had been spreading for two seasons. They sealed everything properly, not just painted over them. It has been through a full rainy season and none of the cracks reopened. Worth every dollar compared to waiting until I need a full repave."
We respond within 1 business day - no obligation, no pressure. Fill out the form or call us directly and someone from our office will reach out to schedule a free on-site estimate at a time that works for you.
(650) 582-0216Foster City Asphalt Paving is based in Foster City, CA and serves 12 cities across the San Francisco Bay Peninsula - including San Mateo, Redwood City, Burlingame, and Palo Alto. We offer same-week scheduling for most jobs and can typically reach any location in our service area within a short drive.
Asphalt handles ground movement better than concrete in Foster City, where soft bay-fill soils shift with the seasons - making it the more forgiving choice when the ground beneath you is not solid. Concrete is more rigid and tends to crack along fault lines when the base settles, while asphalt flexes with minor movement and is easier to patch.
Repair works when damage is limited to the surface and the base underneath is still solid. Replacement is the right call when cracks form a web across large sections, when the surface has settled unevenly, or when the same patches keep failing - all signs the base has given out. Getting this diagnosis right saves you from spending money on repairs that will not hold.
The compacted gravel base beneath asphalt does most of the structural work. A thin or poorly graded base leads to cracking and settling within a few years, no matter how good the asphalt on top looks. This is especially important in Foster City, where soft soils demand deeper, better-compacted bases than in most Bay Area cities.
In a sunny, UV-intense climate like Foster City's, most driveways benefit from sealcoating every three to five years. Prolonged sun exposure oxidizes the asphalt binder, making it brittle and prone to cracking - sealcoating is the most cost-effective barrier against that process and extends pavement life significantly. The National Asphalt Pavement Association provides guidance on best practices for pavement maintenance.
Potholes usually start as a network of connected cracks that allow water to reach the base. Once water softens the base, the surface above loses support and breaks apart under traffic - especially on Foster City's soft soils where the base is already prone to movement. Sealing cracks early is the most reliable way to prevent pothole formation before it starts.
Ask for their California contractor's license number, proof of liability insurance, and references from recent local jobs - these three items filter out most unqualified operators quickly. Also ask how they handle base preparation on soft soils and whether they provide a written contract spelling out materials, thickness, and warranty terms.
Foster City Asphalt Paving is a licensed and insured Asphalt Paving Contractor company based in Foster City, CA, serving 12 cities across the San Francisco Bay Peninsula since 2018. We hold an active C-12 Earthwork and Paving contractor's license issued by the California Contractors State License Board, which you can verify online through the CSLB database.
Our crew has completed hundreds of residential and commercial paving projects across the Peninsula, covering all 16 services we offer - from new asphalt installation and parking lot paving to crack sealing, sealcoating, and drainage corrections. We know Foster City's soft bay-fill soils and plan every base accordingly.
Want to learn more about our background and approach? Read our full story on the About page.
Plan to stay off new asphalt for at least 24 to 48 hours before driving on it. The surface firms up quickly, but the material underneath continues to cure over several weeks - avoid sharp steering turns or heavy trucks during that period to prevent marks or depressions.
Straightforward driveway resurfacing within your existing footprint usually does not require a permit in Foster City. Changes to the curb cut, lot size, or work within the public right-of-way may trigger a permit review. Your contractor should know the difference and handle the application if needed. The California Contractors State License Board is the official resource for licensing and contractor requirements.
Late spring through early fall offers the most reliable conditions - dry pavement, warm afternoons, and morning fog that burns off early. Paving is possible year-round in Foster City's mild climate, but wet weather during Bay Area winters can delay scheduling or affect curing. Your contractor will plan around the forecast.
Still have questions about your specific situation? Call us at (650) 582-0216 and we will walk you through what your driveway or parking lot actually needs.
Foster City is a planned community built on reclaimed San Francisco Bay land, and every home and parking lot in the city sits on soft bay-fill soils that shift and settle with the seasons. That ground movement is the reason driveways and pavement surfaces here crack faster than in hillside Peninsula towns - and it is why base preparation matters more than anywhere else we work. Whether you are near Leo J. Ryan Memorial Park along the Bay waterfront, backing up to one of the city's lagoons, or in the neighborhoods closer to the Foster City civic center, we have worked on surfaces throughout every part of this city.
Most homes here were built between the 1960s and 1980s, which means a large share of driveways and flatwork are approaching or well past their expected service life. The Bay's persistent marine layer adds moisture year-round, accelerating wear on unsealed surfaces - and the rainy season, which runs roughly November through March, puts real pressure on pavement with even small cracks. We plan every Foster City job around the weather window, the soil conditions, and the HOA approval process that many neighborhoods here require. If you want to understand the city's stormwater and flood zone considerations that affect drainage planning, the relevant resources are publicly available. We are here when you are ready to get the work done.
By appointment only, no walk-ins.
Foster City Asphalt Paving
632 Harvester Dr
Foster City, CA 94404
Call Foster City Asphalt Paving today for a free on-site estimate. We serve Foster City and 11 surrounding cities - and we respond within 1 business day.