Asphalt Paving in Charleston, SC
Pavement Specialists
Commercial parking lot paving, sealcoating, striping, and repair in Charleston and the surrounding Lowcountry. Crews based at 694 Greyback Rd in Summerville — free measured on-site estimate within 24 hours.
Licensed & insured · 20+ years combined industry experience · SCDOT-spec materials · ADA-compliant striping
Local Phone
(843) 628-0398
chs@pavementx.com
Business Hours
Mon-Fri 7AM-6PM
Charleston Area Services
Complete asphalt and concrete solutions for commercial, industrial, and multifamily properties in Charleston
Asphalt Paving & Installation
Learn more about our asphalt paving & installation services in Charleston
Sealcoating & Protection
Learn more about our sealcoating & protection services in Charleston
Crack Sealing & Repairs
Learn more about our crack sealing & repairs services in Charleston
Pavement Markings
Learn more about our pavement markings services in Charleston
Concrete Work
Learn more about our concrete work services in Charleston
Emergency Repairs
Learn more about our emergency repairs services in Charleston
Commercial Pavement Services in Charleston
Dedicated programs for retail centers, apartment communities, industrial facilities, and HOAs across Charleston and the greater Charleston metro.
Asphalt Paving in Charleston, SC
Commercial asphalt installation and overlays
Parking Lot Paving in Charleston, SC
New construction, overlays, and full-depth reconstruction
Asphalt Repair in Charleston, SC
Potholes, cutouts, and base failure repair
Parking Lot Repair in Charleston, SC
Potholes, base failure, and trip hazard remediation
Asphalt Resurfacing in Charleston, SC
SCDOT-spec overlays over a sound base
Asphalt Milling in Charleston, SC
Cold planing, grade and transition correction
Sealcoating in Charleston, SC
UV, water, and fuel protection for asphalt
Crack Sealing in Charleston, SC
Hot-pour sealing that blocks water intrusion
Parking Lot Striping in Charleston, SC
Layout design, stall optimization, ADA checks
Pavement Markings in Charleston, SC
Fire lanes, arrows, stop bars, and stencils
Thermoplastic Markings in Charleston, SC
Heat-applied markings with 5–8 year life
Commercial Concrete in Charleston, SC
Dumpster pads, docks, curbs, and ADA ramps
Parking Lot Maintenance in Charleston, SC
Scheduled programs that extend pavement life
ADA Parking Compliance in Charleston, SC
Audits, slope checks, signage, and corrections
Licensed & Insured in SC
Fully licensed and insured for commercial work in Charleston and across South Carolina.
SCDOT-Spec Materials
Mixes, tack coats and markings specified to South Carolina DOT standards.
20+ Years Combined Experience
Crews and project managers with decades of Lowcountry commercial pavement work.
Free On-Site Assessment
We walk the property, measure, and document conditions before quoting.
Where We Work in the Charleston Area
Crews mobilize daily across the Charleston area for retail centers, apartment communities, industrial parks, medical offices and HOA properties. Night and weekend phasing is available where traffic or tenant access requires it.
- Downtown Charleston
- Mount Pleasant
- James Island
- West Ashley
- North Charleston
- Summerville
- Goose Creek
- Ladson
- Johns Island
- Daniel Island
Why Charleston Pavement Fails Faster
Paving in the Lowcountry is not the same job as paving inland. Four local conditions decide whether a parking lot lasts 8 years or 20, and every Charleston scope we write accounts for them.
High water table & tidal flooding
Much of the Charleston peninsula, James Island, and Mount Pleasant sits within a few feet of the water table. Saturated base material loses strength, so lots that look fine on the surface fail from underneath. We core the pavement and check base moisture before quoting an overlay.
Salt air and UV oxidation
Coastal humidity, salt spray, and Lowcountry sun strip the binder out of asphalt faster than inland SC. Charleston-area lots typically need sealcoating every 2-3 years rather than the 4-5 year cycle used upstate.
Heavy summer rainfall & drainage
Charleston averages roughly 50 inches of rain a year, most of it in short intense storms. Ponding water is the number one cause of alligator cracking we see locally, so grading and drainage correction are part of every paving scope we write.
SCDOT & local permitting
Work touching a state right-of-way, an encroachment, or a City of Charleston / Town of Mount Pleasant commercial site plan can require permits and certified traffic control. We identify what your scope needs before work starts, coordinate with whoever files the approvals, and schedule around your business hours.
Specs We Build To in Charleston
- Standard commercial binder
- SCDOT Type B / 19mm base
- Surface course
- 1.5"–2" Type C / 9.5mm
- Parking lot base
- 6"–8" compacted aggregate
- ADA stall slope
- ≤ 2% in all directions
- Sealcoat cycle (coastal)
- Every 2–3 years
- Striping paint
- Waterborne traffic paint, 15 mil
Budgeting a project? Read our Charleston asphalt paving cost guide, commercial sealcoating cost guide, and parking lot striping cost guide.
Frequently Asked Questions
Common questions about our Charleston paving services
What areas does PavementX serve in Charleston?
We serve Charleston and surrounding Lowcountry areas including Downtown Charleston, Mount Pleasant, James Island, West Ashley, North Charleston, Summerville.
What asphalt services do you offer in Charleston?
We offer comprehensive asphalt services including paving & installation, sealcoating & protection, crack sealing & repairs, pavement markings, concrete work, and emergency repairs.
Do you provide free estimates in Charleston?
Yes, PavementX provides free estimates for all asphalt paving and maintenance projects in Charleston and the surrounding area.
How much does it cost to pave a parking lot in Charleston?
Most commercial parking lot work in the Charleston area runs about $3.00–$5.50 per square foot for new asphalt, $2.00–$3.50 per square foot for a 1.5"–2" overlay, and $0.18–$0.30 per square foot for sealcoating with re-striping. Base repairs, drainage correction, and traffic control move the number, which is why we price from an on-site measurement rather than a phone quote.
How often should a Charleston parking lot be sealcoated?
Every 2–3 years. Charleston's salt air, humidity, and UV exposure oxidize asphalt binder faster than inland South Carolina, so the 4–5 year cycle used upstate leaves coastal lots unprotected.
Can you work around our business hours in Charleston?
Yes. We regularly phase retail, medical, and industrial lots in sections and run night or weekend work so tenants and customers keep access. Paving needs dry pavement and temperatures above roughly 50°F, so we schedule around Lowcountry weather windows.
What about SCDOT and City of Charleston permits?
Work in a state right-of-way, an encroachment, or a commercial site plan review can require permits, certified traffic control, and inspection sign-off. We will tell you up front which approvals your scope needs, coordinate our schedule around them, and let you know when the permit is filed by the property owner, engineer, or general contractor.
Is your Charleston striping ADA compliant?
Every layout we install meets current ADA requirements: correct accessible stall counts for the lot size, 8-foot access aisles for van-accessible spaces, compliant signage height, and running and cross slopes at or below 2%.
How fast can you get to a Charleston property?
Our crews are based at 694 Greyback Rd in Summerville, so the entire Charleston metro is a short drive. We typically get on site for a free measured estimate within 24 hours and respond same-day on safety hazards like potholes and trip edges.
Ready to Start Your Charleston Project?
Get a free, no-obligation estimate from your local PavementX team today.