Service · NY & CT
Parking Lot Construction & Maintenance in NY & CT
Commercial parking lot construction, repaving, sealcoating, and ADA-compliant striping. Overnight scheduling, NYS DEC + CT DEEP compliant.
Commercial parking lots are infrastructure. They take real abuse from daily traffic, brutal Northeast winters, oil drips, salt deposits, and 20-year tenant cycles. Built right, a commercial lot lasts 20-25 years with proper maintenance. Built wrong, it cracks, fails, and creates liability within five. JL Construction Group has been Westchester County NY and Fairfield County CT's trusted commercial parking lot contractor since 1999, with 25+ years of construction, repaving, and maintenance work for property managers, business owners, and asset operators.
Commercial paving isn't scaled-up residential. The base requirements, drainage spec, traffic load engineering, scheduling pressures, and ADA compliance considerations all differ. Our crews are dialed in for commercial work — and we've earned a reputation for hitting deadlines that property managers actually count on.
Types of Parking Lot Services
New Lot Construction
Greenfield commercial lots, redevelopment projects, expansion work — full installations from sub-base up.
Full Repaving (Strip & Replace)
When the existing lot has failed at the base level. Demolition, sub-base rebuild, new asphalt installation.
Resurfacing/Overlay
When the base is sound but the surface is failing. Cost-effective renewal at 40-60% of full repave cost.
Sealcoating
Maintenance application every 2-3 years to extend lot life.
Striping & Marking
ADA-compliant striping, signage, accessibility spaces, fire lanes, directional arrows.
Pothole & Crack Repair
Hot-rubber and hot-patch repairs.
Drainage & Stormwater
Catch basins, French drains, regrading to NY DEC and CT DEEP spec.
ADA Compliance Upgrades
Audits and upgrades to current accessibility standards.
Sidewalk & Curb Work
Concrete and paver, code-compliant.
Multi-Property Maintenance Programs
Standardized scheduling and consolidated billing for property managers.
Our Parking Lot Process
- 1
Site walk and written scope
We walk the lot with you, document existing conditions, identify drainage and grade issues. Written scope and price within 48 hours.
- 2
Permit and inspection coordination
We pull required town/city permits and coordinate inspections.
- 3
Demolition (when needed)
Removal of failing asphalt and base material, disposed responsibly.
- 4
Sub-base preparation
6-10 inches of compacted gravel sub-base depending on traffic load and soil.
- 5
Drainage corrections
Catch basins, French drains, regrading for stormwater compliance.
- 6
Binder course
A 2.5-3 inch hot-mix asphalt binder layer, compacted with commercial-grade rollers.
- 7
Top course
A finer 1.5-2 inch wear course for the finished surface.
- 8
Striping and signage
ADA-compliant, current code, fast turnaround.
- 9
Walk-through and warranty documentation
Final inspection and written warranty.
Materials We Use
- Hot-Mix Asphalt (HMA) — Standard and polymer-modified for high-traffic applications.
- Compacted Gravel Sub-Base — Crushed run, processed gravel, or RCA.
- Latex Asphalt Sealer — Two-coat application for maintenance cycles.
- Hot-Rubber Crack Fill — Industrial-grade for repairs.
- Latex Traffic Paint — For striping and markings.
- ADA Signage — Current code compliance.
- Catch Basins & Drainage — NY DEC and CT DEEP-spec components.
Free Written Estimates
Every project is different. We come on-site, walk every detail, and provide a detailed line-item written estimate at no charge — usually within 24-48 hours. No deposits required.
Get a Free EstimateService Areas
We serve Westchester County, Fairfield County, and NYC outer boroughs.
Frequently Asked Questions
Can you complete commercial paving without closing the lot?
For most projects, yes. We schedule overnight or weekend phases, use partial closures with cones, and coordinate with tenants so businesses keep operating.
How often should a commercial lot be sealcoated?
Every 2-3 years for high-traffic commercial. Sealcoating extends pavement life 5-8 years per cycle.
Do you handle ADA compliance for parking lot striping?
Yes. All commercial work is ADA-compliant — accessible spaces, signage, ramps, paths of travel, and current striping standards.
How long does a commercial parking lot last?
With proper sub-base, drainage, and regular sealcoating, 20-25 years. Failing base means earlier failure.
Do you handle multi-property maintenance contracts?
Yes. We work with property managers and asset operators across multi-property portfolios. Standardized maintenance, consolidated billing, one point of contact.
Do you provide written scope and detailed estimates?
Yes. Every commercial quote is a detailed line-item written estimate with photos, scope, schedule, and pricing.
How fast can you start commercial work?
For repaves and sealcoating, typically within 2-4 weeks of permit approval. Emergency repairs we can often start within 48 hours.
Get a Free Estimate
New construction, full repave, sealcoat-and-stripe maintenance, or emergency repairs — we'll walk it and quote it free.
Email carlos@jlconstructiongroupllc.com
Property manager? Read our Commercial Parking Lot Maintenance Guide.
Related services: Asphalt Paving · Sealcoating · Asphalt Resurfacing · Drainage Solutions
Built to Last. Crafted to Impress. Commercial parking lot specialists since 1999.
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