What Is Asphalt Resurfacing?

Asphalt resurfacing adds a new surface to pavement that remains suitable for an overlay. Milling may be needed to remove deteriorated material and preserve elevations at curbs, drains and entrances. The existing pavement condition determines the repair work, milling depth and new layer thickness; these are project-specific decisions.

When Resurfacing Is the Right Call

Resurfacing may be appropriate where the remaining pavement and support are stable. Map recurring failures, settlement and drainage problems before choosing it. Compare localized structural repairs plus overlay with full-depth reconstruction where failures are widespread; a percentage of visible cracking alone does not settle the decision.

Mill-and-Overlay Process

Define milling limits and depths, repair failed areas and prepare the remaining surface before placement. The written scope should identify bonding treatment, material requirements, lift thickness, compaction and acceptance criteria. Protect drainage and transitions at fixed structures throughout the work.

Choosing the Right Mix

Choose the asphalt materials and layer thicknesses for the intended traffic, loading and project specifications. A mix designation alone does not establish the pavement structure. Ask the proposal to identify the specified materials and how they relate to the remaining pavement and planned use.

Resurfacing Timeline

The working schedule depends on area, repair quantities, weather, access and the time needed before reopening and striping. For an occupied property, agree on closures, delivery routes and reopening criteria by phase. Phasing is an option to evaluate, not a promise that every part of the lot can stay open.

Frequently Asked Questions

How long does asphalt resurfacing last?

Service life varies with the remaining pavement, repair quality, drainage, traffic and maintenance. Review the expected performance and maintenance needs for your property rather than treating one lifespan as a guarantee.

Will resurfacing fix every problem?

No. Resurfacing addresses surface failures but does not fix sub-base issues, drainage problems, or grading defects. We assess all of those before recommending resurfacing vs. reconstruction.

How much milled material do you remove?

Milling depth is set from the existing pavement, required repairs, new layer thickness and tie-in elevations. Ask for the limits and depth assumptions in the proposal; there is no single depth suitable for every parking lot.

Can you match the existing pavement elevation at curbs and structures?

The scope should plan transitions at curbs, manhole frames, drains and entrances. Existing levels and the proposed pavement section must be checked to establish where milling, leveling or other corrections are needed.

Get a Free Asphalt Resurfacing Estimate

Every estimate is free, on-site, and itemized. Most project reviews coordinated after submission. Written quotes. No high-pressure sales calls and no lump-sum surprises — just a clear scope you can act on.

Resurfacing starts with removal done right — see our standalone asphalt milling service for how depth control and base diagnostics set up a mill-and-pave that lasts.

Associations, take note: resurfacing community-owned streets is its own discipline — see our HOA private street resurfacing program, built around segment-by-segment scoping that boards can budget across multiple years.

Confirm the remaining pavement can support an overlay

Milling and overlay can restore a stable, appropriately supported pavement surface. It does not correct every moving base, recurring wet area or failed edge. The scope should identify structural repairs before the overlay quantity.

Put these items in the written scope

Map failures that must be removed before milling.
Define milling depth and transition limits.
Protect drainage elevations and doorway clearances.
State leveling and repair allowances separately.
Plan temporary edges and final striping.

Related planning resources

Define the overlay scope before comparing bids

Ask each proposal to separate milling limits, failed-base repairs, tie-ins and final striping. An overlay is not a substitute for correcting unstable support: use the subgrade failure guide to identify questions for the site review. For an occupied retail or HOA property, include access phases and reopenings in the same scope. See Cook County commercial paving for local planning routes.

Get a Free Commercial Parking Lot Resurfacing & Mill-and-Overlay Estimate

Tell us about the property, pavement condition and operating constraints. We will review the request and coordinate the next step.

Commercial Parking Lot Resurfacing & Mill-and-Overlay