Asphalt Milling and Overlay in San Antonio, TX

Parking lot and roadway resurfacing that removes the failed surface and replaces it without raising grade, disturbing curbs or rebuilding the base.

Our milling and overlay service removes worn asphalt layers and applies a fresh overlay to restore strength and appearance.

GET A FREE ESTIMATE

Not every worn parking lot needs replacing. When the base is still sound and the damage sits in the top layer, milling and overlay restores the surface at a fraction of reconstruction cost, and because the old material is ground off before the new asphalt goes down, the finished grade stays where it was. That matters on commercial properties where curbs, sidewalks, door thresholds and drainage inlets were all set to the original elevation. Pro-Line Paving resurfaces parking lots, drive lanes and roadways across San Antonio and South Texas, and every job is backed by a one-year warranty.

2,000,000+

of square feet
paved per year

130,000+

Approx. tons
per year installed

750+

projects per year

Milled asphalt surface prepared for overlay in San Antonio, TX

Cost-effective alternative to full parking lot replacement

Asphalt milling and overlay offers a smart, budget-friendly solution for surfaces that are worn or damaged but still structurally sound. Instead of tearing out the entire pavement, we remove just the top layer and replace it with fresh asphalt—giving your surface a like-new appearance and performance without the cost of full reconstruction.

Parking lot resurfacing that restores a smooth, uniform surface

Asphalt milling and overlay improve surface smoothness by removing damaged layers and replacing them with fresh, even asphalt. This process restores a uniform driving surface, enhancing comfort and safety. It also increases the pavement’s longevity by strengthening its structure and protecting it from future wear and weather damage.

Enhances Drainage And Traction

Asphalt milling and overlay enhance drainage by correcting surface irregularities that allow water to pool, directing it away from the roadway. The fresh overlay also improves traction, reducing the risk of skidding and making the surface safer for vehicles and pedestrians. Together, these benefits help maintain a durable, reliable pavement surface.

Our milling and overlay process in San Antonio

Milling and overlay is a sequence, and skipping any part of it is what causes a new surface to fail early. Every stage below is handled by Pro-Line crews rather than subcontractors, and each job is backed by a one-year warranty.

01

MILLING

Removing the Damaged Asphalt Layer

We use heavy-duty milling machines to grind off the top layer of the existing asphalt surface, typically 1" to 2" deep, depending on the condition of the pavement. This allows us to remove cracks, ruts, and surface wear while keeping the strong base layer intact. Milling also maintains the existing elevations and avoids raising the pavement level, which is ideal around curbs, sidewalks, or drainage structures.

02

SURFACE PREPARATION

 Creating a Stable Base

Once milling is complete, we clean the surface thoroughly, removing all loose debris and dust. Any weak spots or structural issues in the base are addressed at this stage to ensure a solid foundation for the new asphalt. Tack coat is applied to bond the new overlay securely to the milled surface, preventing slippage or separation over time.

03

OVERLAY APPLICATION

Fresh Asphalt, Flawless Finish

We install a brand-new layer of hot mix asphalt over the prepared surface. Our paving crew ensures even distribution, precise compaction, and smooth transitions between joints, driveways, and sidewalks. The result is a renewed, high-performance surface that looks great and stands up to heavy use and Texas weather.

GET A QUOTE

Our milling and overlay process in San Antonio

01

MILLING

Removing the Damaged Asphalt Layer

We use heavy-duty milling machines to grind off the top layer of the existing asphalt surface, typically 1" to 2" deep, depending on the condition of the pavement. This allows us to remove cracks, ruts, and surface wear while keeping the strong base layer intact. Milling also maintains the existing elevations and avoids raising the pavement level, which is ideal around curbs, sidewalks, or drainage structures.

02

SURFACE PREPARATION

 Creating a Stable Base

Once milling is complete, we clean the surface thoroughly, removing all loose debris and dust. Any weak spots or structural issues in the base are addressed at this stage to ensure a solid foundation for the new asphalt. Tack coat is applied to bond the new overlay securely to the milled surface, preventing slippage or separation over time.

03

OVERLAY APPLICATION

Fresh Asphalt, Flawless Finish

We install a brand-new layer of hot mix asphalt over the prepared surface. Our paving crew ensures even distribution, precise compaction, and smooth transitions between joints, driveways, and sidewalks. The result is a renewed, high-performance surface that looks great and stands up to heavy use and Texas weather.

GET A QUOTE

Why San Antonio property owners choose Pro-Line for resurfacing

Pro-Line Paving has resurfaced pavement across San Antonio and South Texas since 1995, running our own milling machines, paving crews and equipment rather than subcontracting the work out. That is what lets us set milling depth and overlay thickness to the site rather than to whatever a subcontractor's standard happens to be.

Milling machine grinding asphalt on a San Antonio parking lot

EFFICIENT,  HIGH-PRECISION MILLING EQUIPMENT

We use top-of-the-line milling machines that allow us to remove asphalt quickly and cleanly, minimizing downtime and maximizing efficiency. Our equipment is perfect for everything from small repairs to large commercial lots and roadways.

Close view of a milled asphalt surface showing removed top layer

PROVEN RESULTS THAT MAXIMIZE PAVEMENT LIFESPAN

Our overlay solutions don’t just improve appearance—they add years to your pavement’s life by restoring structural integrity and functionality. Whether your surface is showing signs of aging or has minor damage, milling and overlay can bring it back to life without a full demo.

Heavy-duty asphalt milling equipment operating in San Antonio, TX

CUSTOMIZED SOLUTIONS FOR YOUR NEEDS

Not every surface requires the same approach. Our experts assess your specific site conditions to determine the ideal milling depth and overlay thickness for maximum durability and performance. We create customized plans tailored to your budget, timeline, and long-term needs.

Pro-Line Paving crew laying an asphalt overlay in San Antonio

EXPERIENCED CREWS, RELIABLE SCHEDULING

With years of hands-on experience, our team knows how to get the job done right the first time. We work efficiently to minimize disruption to your property or business, and we stay on schedule—every time.

Finished asphalt overlay on a commercial parking lot in San Antonio

TRUSTED BY TEXAS PROPERTY OWNERS

Pro-Line Paving is also SCTRCA certified as an Emerging Small Business Enterprise and Small Business Enterprise, SBE #217115107, which qualifies us for municipal and public agency work.

SEE THE DIFFERENCE:

OUR ASPHALT PAVING IN ACTION


Milling, overlay and resurfacing projects completed by Pro-Line crews across San Antonio and South Texas.

Pro-Line Paving crew paving a commercial roadway in San Antonio, TX
Asphalt paver and roller installing a new parking lot surface in San Antonio
Newly paved and striped roadway with double yellow centerline in San Antonio, TX
Pro-Line Paving crew placing hot mix asphalt on a San Antonio street

FREQUENTLY ASKED QUESTIONS

  • What is the difference between milling and overlay?

    Milling removes the damaged surface, while an overlay adds a fresh asphalt layer for a smooth finish.

  • Is an overlay a good alternative to full replacement?

    Yes, when the base is still sound. If the damage is confined to the surface layer, milling and overlay restores the pavement for a fraction of reconstruction cost and puts the lot back in service far sooner. Once there is widespread alligator cracking, potholes or base failure, an overlay will fail through within a season and full replacement is the only durable option. We assess which applies before quoting.

  • How long does a milled and overlaid surface last?

    A properly milled and overlaid surface typically performs for a decade or more, though the range depends on traffic volume, drainage and whether the lot is maintained afterward. Keeping it on a seal coating schedule and filling cracks as they appear is what pushes it toward the upper end.

  • How much does it cost to resurface a parking lot?

    Resurfacing costs depend on square footage, milling depth, how much base repair the site needs and access constraints during the work. It is consistently less than full reconstruction because the base stays in place and the schedule is shorter. We provide free estimates with the scope itemized.

  • Does milling raise the height of my parking lot?

    No, and that is the main reason milling is used instead of paving straight over the old surface. We grind off roughly the same depth we put back, so the finished elevation stays where it was. That matters where curbs, sidewalks, door thresholds, drainage inlets and accessible routes were all set to the original grade, since an overlay applied without milling raises the surface and creates trip hazards and drainage problems at every one of those transitions.

  • How long will my parking lot be closed during resurfacing?

    Most resurfacing projects run one to three days depending on size and weather, plus curing time before the surface carries traffic. On active properties we phase the work in sections so parking and access stay available throughout, and we confirm the reopening schedule in writing before the crew arrives.

FREQUENTLY ASKED QUESTIONS

  • What is the difference between milling and overlay?

    Milling removes the damaged surface, while an overlay adds a fresh asphalt layer for a smooth finish.

  • Is an overlay a good alternative to full replacement?

    Yes, when the base is still sound. If the damage is confined to the surface layer, milling and overlay restores the pavement for a fraction of reconstruction cost and puts the lot back in service far sooner. Once there is widespread alligator cracking, potholes or base failure, an overlay will fail through within a season and full replacement is the only durable option. We assess which applies before quoting.

  • How long does a milled and overlaid surface last?

    A properly milled and overlaid surface typically performs for a decade or more, though the range depends on traffic volume, drainage and whether the lot is maintained afterward. Keeping it on a seal coating schedule and filling cracks as they appear is what pushes it toward the upper end.

  • How much does it cost to resurface a parking lot?

    Resurfacing costs depend on square footage, milling depth, how much base repair the site needs and access constraints during the work. It is consistently less than full reconstruction because the base stays in place and the schedule is shorter. We provide free estimates with the scope itemized.

  • Does milling raise the height of my parking lot?

    No, and that is the main reason milling is used instead of paving straight over the old surface. We grind off roughly the same depth we put back, so the finished elevation stays where it was. That matters where curbs, sidewalks, door thresholds, drainage inlets and accessible routes were all set to the original grade, since an overlay applied without milling raises the surface and creates trip hazards and drainage problems at every one of those transitions.

  • How long will my parking lot be closed during resurfacing?

    Most resurfacing projects run one to three days depending on size and weather, plus curing time before the surface carries traffic. On active properties we phase the work in sections so parking and access stay available throughout, and we confirm the reopening schedule in writing before the crew arrives.

Certified
& Trusted

We are SCTRCA*
Certified ESBE
SBE#217115107

The South Central Texas Regional Certification Agency certifies businesses for public and institutional contracting across the region, which qualifies Pro-Line Paving for municipal, school district and public agency projects alongside private commercial work.

South Central Texas Regional Certification Agency certification badge

Ready to Get Started?

Request a milling and overlay estimate

Tell us about the property and we will assess the surface and base, confirm whether resurfacing is the right treatment, and put the scope and pricing in writing.

Contact Us

Contact us for professional asphalt restoration!

Contact us for professional asphalt restoration!