The Casper Events Center lists capacity of up to 9,700 for concerts, and every one of those people needs somewhere to leave a car. Event traffic is the extreme case, but the lesson applies to every lot we pave: a parking lot is a drainage system, a traffic plan and a pavement section all in one, and it fails when any of the three is ignored.
We build new parking lots, expansions, mill-and-overlay rehabilitation and full reconstruction for retail centers, medical campuses, schools, offices and industrial sites in Casper and Natrona County. The work includes subgrade and base preparation, asphalt or concrete paving, curb and gutter, ADA ramps, striping, signage and lighting bases. We are straightforward about the tradeoffs: the cheapest lot to build is rarely the cheapest to own.
Weather decides how a lot ages. The City of Casper lists a 3,000 air freezing index and severe weathering, and plow blades, deicers and freeze-thaw cycles go to work on pavement edges, patches and joints. We build lots to drain, to resist ponding and to be plowed, because a lot with standing water in January is a liability by February.
New construction begins with clearing, grading and drainage, then compacted subgrade, aggregate base, paving and finishing. Reconstruction adds demolition and removal of the old section, and rehabilitation adds milling, patching and overlay. Curb, gutter, sidewalks, ADA ramps and detectable warnings are built in the same sequence so the lot opens as a whole instead of piece by piece.
We build with drainage in mind from day one. Inlets, curb cuts and swales are set to grade with the stormwater drainage trade partner, and paving is checked for slope before the roller leaves the site. On sites where an old lot comes out first, we coordinate with demolition work so removal, hauling and recycling are planned instead of improvised.
Casper has lots of every type. Event parking near the Casper Events Center, which the I-25 diamond interchange with US 20/26 at exit 189 also serves, has to move thousands of cars through a few access points. Hospital and clinic lots near Wyoming Medical Center, a 249-bed Level II trauma center, need clear lanes for emergency vehicles and short walks for patients. Campus lots at Casper College, which reported 4,682 students in 2023, have to handle morning rushes and afternoon exits.
Every use asks for a different layout. We work with the design team on lane widths, turning radii, stall angles, snow storage and pedestrian crossings, and we point out conflicts early. A lot that looks efficient on paper can strangle itself with one badly placed entrance. We also look at where snow will go. A plowed pile that blocks twenty stalls is not a plan, and a pile that melts across a drive lane turns into a sheet of ice by morning.
Parking lots are rarely empty during construction. Customers, patients, students and employees keep coming, so safety planning matters. We phase paving in sections, keep drive lanes and accessible routes open, use barricades and signage, and schedule loud or dusty work for off hours where we can. At a medical campus, emergency access is never blocked.
Accessibility is code and common sense. ADA stalls, ramps and routes need to meet slope and width requirements, and a lot that fails inspection cannot open. We check slopes and landings as we form, not after paving, because correcting a concrete ramp after the fact costs far more than checking it first. Wheel stops, bollards and light pole bases are laid out before the base is closed, so nobody saw-cuts brand new asphalt to place a conduit.
Area, pavement section, subgrade condition, drainage structures, curbing, lighting and striping drive the number. Asphalt cost moves with oil prices, which is a familiar swing in an energy town, and concrete costs move with cement and trucking. Reconstruction costs more than new paving because of removal, base repair and disposal. A failed lot also tells us something: if the old pavement alligator-cracked in two winters, the base or the drainage was the problem, and a new surface over the same base will fail the same way. We would rather say that up front than overlay a problem.
Phasing and access also add cost. Working around business hours and keeping an occupied lot open takes more mobilization than closing it. We price both approaches and let the owner choose. Delivery lanes and trash enclosures see far heavier wheels than employee stalls do, so we separate heavy-duty sections from light-duty ones, and where trailers are involved we use the same section thinking we apply to truck courts and dock aprons. Owners then pay for thickness only where the traffic demands it.
We build lots across the metro: in Casper, in Mills and Evansville, in Bar Nunn and north along the I-25 corridor, and out to Glenrock and Douglas. Each town has its own review process, so we confirm requirements with the local building department before we schedule. A lot that is simple in one town can need a drainage report in the next, and we would rather know before the paver is booked.
Retail owners should ask about parking early since it affects the site plan. A retail shopping center depends on how easily customers can enter, park and leave, and education institutions depend on safe pedestrian paths. We give input on both.
Send a site plan, the number of stalls and the traffic you expect. We will return a section recommendation, a phasing plan and a price range. Call or use the quote form to start.
Asphalt costs less up front and is easy to patch, which is why most lots use it. Concrete lasts longer under heavy loads and needs less maintenance, but costs more. We recommend based on traffic, soil and budget, and many sites use both.
Asphalt needs warm air and ground, which gives a season roughly from late spring to early fall. Concrete can go in a wider window with protection. We plan around temperatures, and we tell you when a late start may push paving into next year.
We phase work in sections, keep entrances and accessible routes open, and coordinate with the owner on peak hours. For medical or event sites, we map emergency routes and event dates first.
It depends on traffic, base, drainage and maintenance. Well-built lots with sealed cracks and clear drainage last many years, while neglected lots deteriorate fast. We give maintenance guidance at turnover.
Resurfacing often needs less review than a new lot, but drainage, ADA and striping changes can trigger one. City of Casper commercial permits often involve engineered site drawings and Planning and Zoning approval, so we check before we start.