Fast vehicles on your driveway or private lot are a safety risk you can solve permanently. We install asphalt speed bumps built for Antioch's heat and clay soils, done in a day, no rubber or plastic that cracks and shifts.
Speed bump installation in Antioch means building a permanent asphalt hump directly into your driveway or parking area surface - compacted and shaped so it bonds cleanly to the surrounding pavement and handles the local heat without deforming. Most residential jobs are finished in a single day.
A rubber or plastic speed bump is a temporary fix. It cracks in the summer heat, shifts on the clay soils common across Antioch, and eventually has to be replaced. A properly installed asphalt bump is part of your pavement - it handles the same weather your driveway handles and does not pop loose after a few seasons. If your property also needs asphalt sealcoating to protect the surrounding surface, we can handle both on the same visit and give you a combined quote.
If cars regularly roll through your driveway, apartment parking lot, or private road faster than feels safe, a speed bump is the most direct fix. This is especially common in longer driveways or multi-unit properties where drivers treat the pavement like a shortcut rather than a controlled access point.
If kids ride bikes near the end of a driveway or pets are often in the yard close to where vehicles enter, slowing traffic at a specific point gives everyone more reaction time. In Antioch's warmer months, when kids are outside more and garage doors stay open longer, this safety concern comes up often.
Some driveways curve, or exit onto a shared road where visibility is limited. A speed bump placed before the blind spot forces drivers to slow down before they reach the point where they cannot see what is ahead. This is a practical safety measure, not just a preference.
Hard braking and fast acceleration concentrate wear on specific spots of your asphalt. If you notice scuffing or uneven wear near the entrance or exit of your driveway, a speed bump that encourages slower movement reduces that concentrated stress and extends the life of your pavement.
We handle every step - from the site visit to measure and assess your pavement conditions, through the installation itself, to any striping or reflective markers you want added. The bump is built up in layers of hot-mix asphalt, shaped to a smooth profile on both sides so vehicles roll over it rather than bottom out, and compacted so it bonds firmly to the surrounding surface. For properties with Antioch's expansive clay soils, we prepare the base and score the edges of the existing pavement so the bump does not separate at the seam after the first wet-dry cycle. We can also pair the installation with parking lot paving if you are resurfacing the lot at the same time.
If your surrounding pavement has soft spots, cracks, or is too deteriorated to bond properly, we will flag that before work begins rather than install a bump that will fail within a season. We bring the hot-mix and equipment - you just need to clear the area and have the access path open. Most single-bump residential jobs are done in half a day, and you can typically drive over the bump carefully the same afternoon once the asphalt has cooled to the touch.
Best for single-family homes where the goal is slowing vehicles before a garage, blind corner, or pedestrian area near the driveway.
Best for apartment complexes, commercial lots, and multi-unit properties where cut-through traffic or fast turns create a safety risk.
Best for anyone who wants nighttime visibility on the bump - painted stripes and reflective markers can be added during the same visit.
Best for longer driveways or private roads where a single bump is not enough to control speed through the full length of the surface.
Antioch sits inland from the Bay and regularly sees summer temperatures above 95 degrees Fahrenheit - occasionally pushing past 100. That heat softens asphalt, and a speed bump - a raised, concentrated mass of pavement - can deform under heavy vehicle loads during the hottest weeks if it was not built with the right mix and compaction. We use mixes suited to high-heat conditions and schedule installation for cooler morning hours when summer temperatures make that the better choice. The clay soils across eastern Contra Costa County add another wrinkle: seasonal ground movement can crack a bump at its edges if the bond to the surrounding surface was not prepared correctly. We address both of these local conditions before any asphalt goes down. Homeowners in Oakley, CA and Brentwood, CA deal with the same soil and heat conditions, and we work regularly across those communities as well.
Many of Antioch's newer subdivisions have longer driveways and private roads built during the development booms of the 1990s and 2000s. Those surfaces are now 20-plus years old, and the HOA rules in many of those communities have become more specific about what modifications require approval. If your property is in a planned community, check with your HOA board before scheduling the work - we can advise on what documentation contractors typically need to see, but the approval process is yours to initiate. For work on purely private property with no shared road element, a city permit is generally not required in Antioch, but confirming with the city directly before work begins is always the safest step.
For asphalt industry standards on mix design for high-heat conditions, see the Asphalt Institute.
Reach out by phone or through our contact form. We reply within one business day and ask a few quick questions about your location, how many bumps you need, and the condition of the existing pavement before scheduling a site visit.
We visit your property to measure the area, check the pavement condition, and assess the base. You receive a written estimate covering the full scope - bump size, any prep work, striping if requested - before you commit to anything.
Before the crew arrives, move vehicles and clear a path to the work site. We bring the hot-mix asphalt and all equipment - you do not need to supply anything. The installation itself typically takes two to four hours for a single bump.
We walk the finished bump with you, point out the transitions on both sides, and confirm the height and profile are even. You will also get a clear answer on how long to keep heavy vehicles off the bump before the asphalt reaches full cure.
We visit your site, check the pavement and soil conditions, and give you a clear price - no guesswork, no pressure.
(925) 503-1227We use asphalt mixes suited to the high summer temperatures common in eastern Contra Costa County and schedule pours for cooler morning hours when the forecast demands it. A bump built for this climate holds its shape through many summers without deforming under heavy loads.
Antioch sits on expansive clay soils that swell and shrink with the seasons. We compact the base and score the edge bond between the new bump and existing pavement so the connection stays tight through that ground movement - not just for the first season, but for years.
Every bump we install is hot-mix asphalt shaped and compacted as part of your pavement. It does not pop loose, crack from UV exposure, or shift in the heat the way rubber or plastic speed bumps do. One proper installation done right lasts through the same conditions your driveway handles every year.
All work is performed under a current California contractor's license, verifiable at cslb.ca.gov. You receive a written estimate before any work begins that spells out scope, materials, timeline, and price - no surprises at the end of the job.
The combination of heat-tolerant mix design, proper base preparation, and a clean edge bond is what makes an asphalt speed bump a long-term safety investment rather than another thing to repair next season. Call us and we will walk your property to confirm that approach before any work is scheduled.
Protect the asphalt surrounding your speed bump and extend your full driveway's life with a fresh sealcoat applied at the same visit.
Learn MoreResurface or repave your commercial lot before adding speed bumps - a properly prepared surface makes every bump last longer.
Learn MoreSummer is the best window for asphalt work in Antioch - contact us now and we will get your job on the calendar before the hottest weeks hit.
