Home › Speed Bumps, Curbs, and Asphalt Accessories
Control traffic and protect property with professional speed bump installation in Lexington, KY. We install asphalt speed humps, curbs, and parking accessories that slow vehicles and guide drivers safely.
Precision Asphalt Lexington provides professional speed bump installation throughout Lexington, KY, Kentucky and the surrounding area. Our licensed, insured crew delivers safe, clean, on-time work with a free estimate before anything begins. Call (859) 800-3681 or request your free quote.
Practical Speed Bump Installation in Lexington, KY
Speed bump installation is not a one-size-fits-all job, especially in and around Lexington, KY. At Precision Asphalt Lexington, we start every project by walking the site with you and looking at how traffic actually moves. We pay attention to driveway entrances, parking lot slopes, school or church drop-off patterns, and any existing drainage. This first step helps us decide if you really need a full-height speed bump, a lower speed hump, or a different traffic control option.
Once we understand your traffic issues, we look at spacing and placement. In most Lexington parking lots, bumps are spaced 120 to 200 feet apart, depending on desired speeds. Too few bumps and cars will still speed. Too many and you risk frustrated drivers and extra wear on vehicles. On sloped lots, which are common in parts of Fayette County, we adjust the alignment so runoff is not trapped behind the bump. We also make sure emergency access routes for fire and EMS are not blocked by overly aggressive traffic calming.
Precision Asphalt Lexington typically recommends asphalt or pre-formed rubber speed bumps. Asphalt bumps are built in place, which lets us match them to existing pavement grades and tie them smoothly into your lot. Rubber units are bolted down, which can work well for private communities or properties that may want to move or remove the bumps later. We will talk through the pros and cons of each, including cost, longevity, and maintenance.
The last piece of planning is visibility. Local drivers deal with snowplows, heavy rain, and early darkness in winter. For that reason, we always pair speed bump installation with proper striping and signage. We specify reflective yellow or white paint and recommend matching “Speed Bump” or “Speed Hump” signs at appropriate heights. That way, you slow traffic without catching drivers off guard, which reduces liability for property owners.
How We Build Durable Speed Bumps and Humps
Once the layout is approved, Precision Asphalt Lexington marks the bump locations in paint and checks elevations. For asphalt bumps, we first clean the area and tack coat the existing pavement so the new material bonds tightly. Then we place hot-mix asphalt in lifts and shape it with asphalt rakes and hand tampers, using templates so the height and profile are consistent from one side of the lane to the other. Typical bumps are 3 to 4 inches high, while humps are wider and lower, closer to 2 to 3 inches.
Compaction is what determines how long a bump will last. We use plate compactors or small rollers to densify the mix, especially at the edges where poor compaction often leads to crumbling. On older Lexington lots with lots of fine surface cracking, we widen the base slightly and sometimes install a narrow leveling course first. This keeps the bump from mirroring underlying failures in your asphalt.
Prefabricated rubber bumps are installed differently. We drill through the existing pavement, use corrosion-resistant anchors, and torque each fastener to spec. Proper drilling is critical so anchors do not loosen with Kentucky freeze-thaw cycles. We seal the edges with a suitable sealer to keep water from working underneath, which is a common cause of rocking or shifting units.
Once the structure is in place, we allow initial cooling or curing, then apply high-visibility pavement markings. For busy commercial lots, we schedule work early in the morning or in phases so at least part of the lot stays open. We can cone off newly installed bumps and return for final striping after the asphalt has cooled completely, which helps the paint bond better and last longer.
Curbs, Edge Control, and Drainage Considerations
Curbs do more than just outline your parking lot. In Lexington, proper curbing protects landscaping from traffic, directs stormwater, and keeps cars from encroaching on sidewalks or buildings. Precision Asphalt Lexington installs both concrete and asphalt curbs, depending on the look and durability you want.
Concrete curbs are most common along public-facing edges and around islands. We start by excavating a narrow trench and proof-rolling the base to make sure it is stable. Then we set forms or use a curb machine to place a continuous curb profile. For many commercial sites we use a standard 6-inch vertical or mountable curb, but we can match existing Kentucky Department of Highways profiles when needed. Rebar or dowels are added in high-stress areas like entrances so the curb does not separate from the pavement.
Asphalt curbs are typically used along the inner edges of private drives or in lots where a slightly more flexible edge is acceptable. These are built with hot-mix asphalt placed against a tack-coated surface, then shaped by hand or with a curb machine. They are not quite as rigid as concrete, but they are faster and often less expensive to repair or modify.
Drainage is a particular concern in our region because of frequent heavy storms and winter freeze-thaw. When adding new curbs or changing layout, we check where water currently flows and where new barriers might create ponding. We adjust curb breaks, install curb cuts, or reshape adjacent asphalt so water continues moving toward catch basins instead of pooling behind curbs or speed bumps. If you have recurring puddles now, we can often fix them while we are already working on curbs or accessories, which is more cost-effective than a separate repair visit.
Other Asphalt Accessories: Wheel Stops, Bollards, and Striping
Beyond speed bump installation and curbs, Precision Asphalt Lexington also handles the smaller accessories that make a parking lot safer and easier to navigate. Wheel stops (parking blocks) are often used where you need to protect walls, sidewalks, or landscaping from bumpers and overhang. We install concrete or recycled rubber wheel stops, anchoring them carefully so they do not shift when struck by vehicles.
For each row, we measure and snap chalk lines so wheel stops are aligned and set back consistently, usually 3 feet from the end of the space. On sloped Lexington lots we sometimes shorten the setback or change placement slightly so runoff is not interrupted and the blocks do not become tripping hazards. We also recommend paint or reflective tape on wheel stops in low-light areas, particularly for multi-family complexes and senior housing.
Bollards can be used to protect building corners, gas meters, and storefronts from accidental impact. We core or excavate holes, set steel pipe bollards in concrete, and if desired, cover them with UV-stable sleeves in colors that match your branding. These sleeves eliminate the need for frequent repainting in high-traffic Kentucky weather.
We finish many accessory projects with new striping. Once curbs, bumps, and wheel stops are in place, we restripe stalls, fire lanes, and ADA spaces to match the new layout. We follow current ADA and fire code requirements that apply in Lexington and coordinate fire lane markings and signage where needed. Doing all of this as a single package means your traffic calming measures, curbs, and markings work together instead of fighting each other.
Costs, Permits, and What Lexington Property Owners Should Expect
The cost of speed bump installation and related accessories in Lexington, KY varies based on several practical factors. Total length and number of bumps or humps is the most obvious, but base conditions matter just as much. If your lot has widespread cracking or soft spots, we may recommend localized base repair before placing bumps or curbs so you are not building on top of failing pavement. Material choice also affects cost. Asphalt bumps generally cost less per unit than bolted rubber units, but rubber can be removed or relocated later with minimal scarring.
Curbs are priced by linear foot and depend on whether they are concrete or asphalt, the profile, and how much preparation is needed. Replacing short broken sections is a smaller job, while adding new islands, drainage changes, and extensive curb lines is more involved. Accessories like wheel stops, bollards, and striping are usually the most economical items per piece, but they still require careful layout and installation to avoid long-term problems.
Most private parking lots in Lexington do not require a formal public permit for basic speed bump installation or curb repair, but certain situations are different. If you are working near a public right of way, changing site drainage, or modifying access to a state or city road, local approvals may be needed. Precision Asphalt Lexington is familiar with typical city and county expectations and can help you figure out when a civil engineer or permit is required.
Before you hire any contractor, ask for specifics. You should know the planned height and width of each bump, the spacing, what type of mix or prefabricated product will be used, how compaction will be done, and how drainage will be maintained. Ask who is responsible for traffic control during work, and how the contractor will phase the project to keep your business open. We provide clear written scopes that cover these issues so there are no surprises.
In central Kentucky, local knowledge matters. Our freeze-thaw cycles, soil conditions, and mix designs are not the same as other regions, and small mistakes can show up quickly. Precision Asphalt Lexington uses Kentucky-approved mixes, understands how local plowing practices affect raised features, and designs curbs and accessories that hold up to the real traffic and weather you see here, not just what looks good on paper.
