Home › Speed Bumps, Curbs, and Asphalt Accessories
Control traffic and improve safety with speed bump installation in Indianapolis, IN. We install asphalt speed humps, curbs, and parking accessories to slow vehicles and guide drivers. Our team sizes devices correctly for your lot or drive. Request a site review and quote for speed bumps and asphalt curbing today.
Precision Asphalt Indianapolis provides professional speed bump installation throughout Indianapolis, IN, Indiana and the surrounding area. Our licensed, insured crew delivers safe, clean, on-time work with a free estimate before anything begins. Call (317) 793-2897 or request your free quote.
Speed bump installation and traffic calming tailored to Indianapolis properties
At Precision Asphalt Indianapolis, we treat speed bump installation as a safety project first and a paving project second. When we visit your site, we start by walking the drive lanes and parking areas with you, looking at traffic patterns, sight lines, and where people actually walk. For apartments near busy streets, for example, we often place speed bumps closer to pedestrian crossings and building entries, while for industrial sites we look at truck turning radiuses and loading zones.
We then review recommended spacing and height based on your goals: slowing traffic to 10 to 15 mph in tight parking lots, or closer to 20 mph on longer access drives. In most Indianapolis neighborhoods, we use standard parabolic or rounded speed bumps that are 3 to 4 inches high and 12 to 14 feet wide, which balances safety and drivability in winter conditions.
Once we agree on locations and dimensions, we mark utilities and layout with paint and chalk. For asphalt speed bumps, we mill or clean the existing surface so the new material bonds well, then place and compact a dense-graded asphalt mix. In higher traffic lanes, we often pin the bump at the edges with additional compaction to keep it tight and clean over years of plow passes. The final step is bright, reflective striping so drivers can clearly see the bump at night and in rain or snow.
If your site is better suited for prefabricated rubber speed bumps, we core drill the asphalt and mechanically anchor each section with heavy-duty fasteners. This option is popular at schools and medical offices that may need to adjust or remove bumps in the future without disturbing the asphalt base.
Curbs, wheel stops, and edge control that protect your pavement
Curbs and other edge controls do more than just outline a parking lot. Installed correctly, they protect the pavement edges from crumbling, keep vehicles where they belong, and help direct water to drains instead of standing along the surface. Precision Asphalt Indianapolis offers cast-in-place concrete curbs, extruded curbs, and heavy-duty wheel stops, matching the right solution to the layout and traffic load of your property.
For new curbs, we evaluate drainage paths first, because Indianapolis storms can drop a lot of water in a short time. We grade the subbase to encourage water to flow along the curb, not behind it, then install forms or an extrusion guide. We use 4,000 psi concrete with air entrainment to resist freeze-thaw cycles, which are particularly important in our winter and early spring conditions.
In many retrofit jobs, the biggest challenge is repairing or replacing curbs that have been pushed or broken by plows and delivery trucks. In these cases, we remove loose sections, saw cut clean edges, and often dowel into the remaining sound curb so the new section ties in securely. We also recommend painted or reflective curb faces in darker areas to reduce wheel impacts that cause chips and cracks.
Wheel stops (parking blocks) are another key accessory. For retail and office lots, we secure precast concrete or recycled rubber wheel stops with rebar spikes or mechanical anchors, making sure they are set back properly to allow opening trunks and to protect sidewalks, landscaping, and building facades.
Other asphalt accessories that complete a safe, usable lot
Beyond speed bump installation and curbs, a well-designed lot often needs a few more details to function safely and efficiently. Precision Asphalt Indianapolis can install bollards at building corners, near gas meters, and around loading dock doors to protect structures from vehicle impact. We set bollards in concrete-filled sleeves or direct in drilled holes, and often add high-visibility covers to reduce repainting.
We also install asphalt or concrete pads for dumpsters, delivery areas, and bike racks, tying these into the main pavement so water drains properly. In Indianapolis, freeze-thaw cycles can heave small isolated pads, so we pay close attention to base prep and compaction, and we often tie pads into surrounding pavement with sawcut joints.
For pedestrian safety, we add raised crosswalks (essentially wide, flat-topped speed tables) that calm traffic and highlight high-traffic crossing points. These are especially useful around schools, churches, and healthcare facilities in the metro area. We coordinate their height and markings with ADA considerations and any local guidelines that may apply.
We can also incorporate trench drains, catch basin collars, and surface inlets into your asphalt system. For facilities that see a lot of winter salting or heavy truck traffic, we use reinforced concrete collars around metal inlets to keep them from settling or breaking away from the surrounding asphalt.
How Indianapolis weather and site conditions affect design and timing
Local climate details matter a lot when you plan speed bump installation, curbs, and accessories. In Indianapolis, we deal with hot summers, freeze-thaw cycles, and frequent salting in winter. All of these influence how we design and schedule your project.
We typically schedule asphalt speed bump construction and curb installation when pavement temperatures will stay above 50 degrees for at least 24 hours. This helps ensure proper bonding and curing. Spring and fall are ideal for most projects, but we also complete summer jobs by planning compaction and finishing work early in the day to avoid softening or scuffing under heavy traffic.
Because snowplows are common on commercial and HOA properties in central Indiana, we design speed bumps and curbs with plow blades in mind. That includes shaping the leading and trailing edges of asphalt bumps so blades can glide over them, recommending plow markers at critical locations, and advising you to share a site plan with your plow contractor. A little coordination goes a long way in preventing damage.
Soils around Indianapolis range from tight clay to better draining fill. Before we build curbs or install heavy accessories, we check for soft spots along the edges of your pavement. If the base is weak, we may undercut and replace material with compacted stone to avoid settlement or cracking, which is especially important where downhill water flow concentrates.
What affects cost and how we help you choose the right options
The cost of speed bump installation, curbs, and accessories is driven by more than just the number of pieces we install. At Precision Asphalt Indianapolis, we walk you through the factors upfront so you can make clear choices.
Key cost drivers include the type of speed bump (asphalt built in place, rubber, or plastic), the condition of your existing pavement, the number of mobilizations required, and any required drainage or base repairs. Built-in-place asphalt bumps generally have a higher initial labor cost but integrate cleanly with resurfacing or sealcoating, while rubber systems can be more cost effective on small isolated jobs or where future removal is likely.
For curbs and wheel stops, costs depend on total linear footage, whether we can pour or extrude long continuous runs, and how much demolition of old curb or pavement is needed. Tight, confined sites like downtown Indianapolis lots may require more hand work and small equipment, which slightly increases labor compared to open suburban properties.
Markings and accessories like reflective paint, thermoplastic striping, bollards, and signage also affect budget but often provide strong value in reduced accidents and property damage. We are happy to present a good, better, best set of options, so you can see where upgrading makes a long-term difference and where a basic solution is sufficient for your traffic levels.
Our process and what to expect when you work with us
We try to make each project as predictable and low-stress as possible. The process starts with a site visit, where we listen to your concerns about speeding, pedestrian safety, drainage, or previous damage, then inspect your pavement and discuss options. We take measurements and photos so that our written proposal reflects your actual conditions, not just a rough guess.
Once you approve the plan, we schedule the work to minimize disruption to your tenants, customers, or operations. For many Indianapolis businesses, that means evening or weekend work, or phasing different areas so part of the lot remains open. When we install speed bumps or curbs in active facilities, we provide cones and temporary signage and coordinate with property managers on traffic rerouting.
On installation day, our crew starts by cleaning and prepping the work areas. We remove loose debris, cut or mill existing asphalt where needed, and mark all locations. After building the bumps, curbs, or accessories, we compact and finish the surfaces, then apply any striping, reflective markings, or sealant that is part of your scope.
Before we leave, we walk the site with you to confirm locations, finish quality, and any curing or traffic restrictions. For example, we may ask you to keep vehicles off fresh curbs or concrete accessories for at least 24 hours, and we will explain when snow plows or sweepers can safely operate over new features. You also receive recommendations for ongoing maintenance, such as periodic repainting of markings and inspection after winter, so your investment continues to perform for years.
