Protect Your Investment. Restore Your Asphalt.
Professional sealcoating, crack filling, and asphalt maintenance for residential and commercial properties throughout Massachusetts & New Hampshire.
Premium asphalt services
From driveways to commercial lots — every job sealed, striped, and finished to last.
Driveway Sealcoating
Protect and extend the life of your driveway while restoring a rich black finish.
Parking Lot Sealcoating
Professional maintenance for commercial parking lots and private roads.
Crack Filling
Prevent water damage and costly repairs with hot crack sealing.
Line Striping
Fresh parking lot striping for businesses, apartment complexes, and commercial properties.
Asphalt Maintenance
Complete asphalt preservation services to maximize pavement lifespan.
Built on trust. Backed by craft.
A local, family-owned crew that treats your property like our own.
- Local Family-Owned Business
- Honest Pricing
- Professional Equipment
- Attention to Detail
- Reliable Scheduling
- High-Quality Materials
The transformation speaks for itself
What our customers say
"My driveway looks brand new. Fast, professional, and reasonably priced."
"Excellent communication and outstanding work."
"Highly recommend Stateline Sealcoating. They exceeded our expectations."
Simple, fast, and professional
Request Free Estimate
Tell us about your property and we'll respond fast.
Schedule Your Service
Pick a day that works — we show up on time.
Professional Sealcoating
Premium materials, expert crew, clean edges.
Enjoy Long-Lasting Protection
Restored finish that protects for years.
Request your free estimate
Tell us about your property and we'll get back to you fast.