Asphalt Paving Contractor in Spokane, WA

Spokane’s trusted Asphalt paving and Chip seal contractor

Led by real roadway experience, including more than 500 miles of roadway projects across eastern Washington.

Get a Free Estimate

Years of Field Experience

0 +

Trusted on hundreds of miles of roads across Eastern Washington.

Years of Field Experience

0 +

Trusted on hundreds of miles of roads across Eastern Washington.

Licensed

Fully insured

Estimates

Honest & free

SPECIALTY

Double Chip Seal

BUILT FOR

Eastern Washington

Smooth Sliding Text

Chip Seal Asphalt Seal Coating

We take the ground beneath your feet seriously.

Cornerstone Paving WA serves homeowners and property owners throughout Spokane and Eastern Washington with asphalt paving, chip seal, and seal coating services built specifically for residential driveways, acreage properties, private roads, and rural surfaces.

We believe every project starts with proper preparation, honest recommendations, and work done the right way from the ground up. Whether you need a premium asphalt driveway, a cost-effective chip seal surface, or preventative seal coating, our goal is simple: build a surface we would be proud to drive on ourselves.

We start every job with an honest on-site assessment. We tell you exactly what your surface needs, explain your options clearly, and give you a written estimate at no charge. No pressure, no overselling, and no surprises when the invoice arrives.

How Do You Know If YourDriveway Needs Attention?

Most homeowners don’t think about their driveway until something goes wrong and by then, the fix usually costs more than it should have. Eastern Washington’s freeze-thaw winters and hot, dry summers are tough on asphalt, and the warning signs are easy to miss if you’re not looking for them.

Your driveway is overdue for a professional look if you notice:

Color fading from black to gray.

This is one of the earliest signs of UV oxidation, and it usually means your asphalt has lost its protective layer.

Hairline cracks along the surface or edges

Small cracks let water in, and water is the single biggest cause of pavement failure in Spokane winters.

Standing water after rain

Pooling usually points to drainage or grading issues that get worse the longer they’re ignored.

Soft or spongy spots near the edges

This often signals base damage underneath the surface, not just a cosmetic problem.

A driveway that's never been sealed or paved in 5+ years

Even asphalt that looks fine can be drying out from the inside.

None of these problems fix themselves, and most get significantly more expensive the longer they sit.

The good news: caught early, almost all of them are solved with routine maintenance instead of a full replacement.

Not sure what you're looking at?

Send us a photo or request a free on-site visit, and we’ll tell you straight whether you need a simple seal coat, a repair, or nothing at all yet. No upsells, no guesswork.

5 Paving Mistakes Spokane Homeowners Make

Choosing the wrong paving contractors or skipping key steps can cost you thousands down the road. Here are the most common paving mistakes we see across Eastern Washington and what to do instead.

1. Skipping Proper Base Preparation

The most expensive mistake in paving isn't visible on the surface. A weak or improperly compacted subbase is the number one reason driveways fail early in Spokane. Without a solid gravel base built to handle freeze-thaw pressure, even quality asphalt will crack and settle within a few years. We never skip base prep; it's where the job really starts.

2. Choosing the Wrong Surface for the Property

Full asphalt paving makes sense for short, high-traffic residential driveways. For long rural driveways or acreage properties, it's often overkill and overpriced. Chip seals deliver equal durability at significantly lower cost for those situations. We recommend the right option for each property, not the most expensive one.

3. Ignoring Small Cracks Until They Become Big Problems

A hairline crack costs very little to fill and seal. Left untreated through one or two Eastern Washington winters, that same crack becomes a pothole or triggers subbase failure. Catching surface damage early is always the more affordable path.

4. Hiring Based on Price Alone

A rock-bottom quote usually means a rock-bottom base literally. Thin asphalt over unprepared ground will fail long before a properly installed surface would. We provide written, itemized estimates so you understand exactly what you're paying for.

5. Not Seal Coating on Schedule

Most Spokane homeowners wait until their driveway looks visibly damaged before sealing it. By then, the UV oxidation and moisture damage has already set in. Seal coating every 3 to 5 years is the single most cost-effective way to protect your investment and it costs a fraction of repair or replacement.

Services

Three services.
Every surface covered.

Asphalt Paving Built to Last

What makes asphalt paving the right choice for Spokane driveways?

Asphalt paving is the process of installing a compacted surface layer over a prepared gravel base to create a smooth, strong driveway or road. It is the most reliable surface choice for residential driveways, private roads, and parking areas in Washington because of its strength, drainage performance, and long lifespan.

Chip Seal That Works as Hard as Your Property Demands.

Is chip seal a good option for long driveways and rural properties in Washington?

Chip seal is a pavement surface treatment that combines hot liquid asphalt binder with embedded crushed stone to create a textured, weather-resistant surface. For homeowners with long driveways, rural properties, or large surface areas, chip seal delivers dependable protection at a significantly lower cost per square foot than full asphalt paving.

Seal Coating That Protects What You Have Already Invested In.

How does seal coating extend the life of an asphalt driveway in Spokane?

Seal coating is the most cost-effective way to protect existing asphalt from UV damage, moisture, and Washington’s freeze-thaw cycles. At Cornerstone Paving WA, we help Spokane-area homeowners protect their investment with professional seal coating designed to extend surface life, improve appearance, and slow premature asphalt deterioration.

Asphalt vs Chip Seal vs Seal Coating

Not sure which paving service your property needs? Here's a straightforward comparison to help you decide and we're always happy to walk your property and make an honest recommendation in person.

Asphalt Paving

Chip Seal

Seal Coating

Best For

Short to mid-length residential driveways, parking areas

Long driveways, rural roads, acreage properties

Existing asphalt in fair to good condition

Surface Type

Smooth, solid, dark finish

Textured, aggregate, natural look

Protective coating over existing asphalt

Cost

Higher upfront investment

30–50% less than asphalt

Lowest cost — maintenance only

Lifespan

20–30 years with maintenance

Long-lasting with periodic reapplication

Extends existing surface life by years

Best Season

Late spring through early fall

Spring through fall

Handles Freeze-Thaw?

Yes, flexible surface

Yes, aggregate allows minor movement

Yes, seals surface pores

Maintenance

Seal coat every 3–5 years

Periodic reapplication

Reapply every 3–5 years

If you have a standard residential driveway, asphalt is likely your best option. If you have a long rural driveway or large property, chip seal is probably the smarter investment. If you already have asphalt, seal coating is the most cost-effective thing you can do to protect it. We'll confirm the right call during your free estimate.

Why Us

Built on more than Pavement.

Real Roadway Experience

Led by hands-on roadway experience including more than 500 miles of paving installation across Eastern Washington. We know what builds surfaces that last in this climate.

Double Chip Seal Systems

Most contractors install a single chip application. We install full double chip seal systems for stronger, tighter, longer-lasting residential surfaces. Double the mat. Double the protection. Competitively priced.

Clear Quotes. No Games.

Every estimate at Cornerstone Paving WA is free, written, and based on what your surface actually needs. What we quote is what you pay. No hidden fees and no pressure to proceed.

Veteran-Led Accountability

Professional communication, clean job sites, and dependable follow-through on every project. We do not consider a job done until the surface is right and you have seen it yourself.

Built for Spokane Conditions

Proper prep and drainage designed specifically for Eastern Washington’s freeze-thaw cycles. Every surface we build accounts for Spokane’s climate from the ground up.

Long Driveways. Private Roads. Built the Right Way.

Client Testimonials

Phil S.
Homeowner

I appreciated the attention to detail with getting the grade correct for water runoff and the prep work with the crushed rock. The whole crew was friendly and took care not to damage our trees, which overhang our driveway. The pavement looks great and I am quite happy with the finished product. They left the job site clean and neat! Two thumbs up!!!

Heather O
Property Owner

Cornerstone Paving WA seal coated our 7,000-foot driveway, and we couldn’t be happier with the results. After five years, our asphalt was ready for some attention, and now it looks fresh, protected, and ready for the Northwest winters. The crew did a great job, and we are very happy with the result. We would definitely recommend Cornerstone Paving WA!

Why Spokane Homeowners Trust Cornerstone Paving WA

Before you let any asphalt paving contractor touch your driveway, you should know exactly who you’re dealing with. Here’s what sets Cornerstone Paving WA apart in plain terms.

Licensed Contractor — CORNECL750Q4

We hold an active Washington State contractor’s license. You can verify it. Every paving project we complete meets Washington State code and standards.

Fully Insured

Cornerstone Paving WA carries full general liability insurance on every project. Your property and investment are protected from day one.

500+ Miles of Real Roadway Experience

Our team’s experience comes from large-scale roadway projects across Eastern Washington — not just residential driveways. That scale of experience directly shapes the quality and precision of every residential job we take on.

Owner on Every Job

When you call Cornerstone Paving WA, you reach the owner. When we show up, the owner is on site. No subcontracted crews, no middlemen, the person responsible for your project is the person doing your project.

Written Estimates — No Surprises

Every estimate is free, provided in writing, and based on what your surface actually needs. What we quote is what you pay. We do not add fees after the job starts.

Double Chip Seal as Standard

While most contractors install a single chip layer, we install a full double chip seal system on residential projects at pricing that’s often competitive with a competitor’s single-layer job. More protection. Honest pricing.

We Serve This Community

We live and work in Eastern Washington. Our reputation here matters to us which is why we treat every job as if our name depends on it. Because it does

Serving Spokane and Eastern Washington

Cornerstone Paving WA provides asphalt paving, chip seal, and seal coating services across Spokane and the surrounding Eastern Washington region.

Areas Served:

Spokane

Spokane Valley

Mead

Deer Park

Nine Mile Falls

Cheney

Liberty Lake

Medical Lake

Airway Heights

Chattaroy

surrounding Eastern Washington communities.

Let us walk your property together.

Free Estimate

Schedule your free on-site estimate today.

Every property is different and the right paving solution depends on your goals, your budget, and how the surface gets used. We come out, take a look, and give you a clear honest recommendation with no obligation and no pressure.

fill out the form below

GET A FREE ESTIMATE

Common Questions About Our Paving Services

Why do driveways crack and break down in Washington winters?

Washington’s freeze-thaw cycles are one of the leading causes of driveway damage. Water seeps into small surface cracks, freezes, expands, and forces those cracks wider over time. The right installation method and periodic seal coating are the most effective ways to prevent this.

What is the difference between asphalt paving and chip seal?

Asphalt paving produces a smooth, solid surface ideal for high-traffic driveways. Chip seal uses a liquid asphalt binder with crushed stone to create a textured, weather-resistant surface at a lower cost. Chip seal is the better fit for rural properties and long driveways.

What is a double chip seal system?

A double chip seal system applies two layers of asphalt binder and aggregate instead of one. This creates a tighter, stronger, and longer-lasting surface with better stone retention and reduced loose rock over time. Cornerstone Paving WA installs double chip seal as standard on residential driveways.

When is the right time to seal coat my driveway?

The right time is when your asphalt starts to fade from black to gray or shows minor hairline cracking. Most driveways benefit from a fresh coat every 3 to 5 years depending on traffic and sun exposure.

Does my driveway need to be replaced or can it just be sealed?

That depends on the current condition of the surface. Fading and minor cracking are good candidates for seal coating. If the base has shifted or there is deep structural damage, a repair or replacement is the more appropriate solution. We will give you a straight answer when we come out.

How long does a residential paving project take to complete?

Most residential driveway projects are completed within one to two days. Seal coating and chip seal jobs are often finished in a single visit. We give you a clear timeline before work begins.

Is the estimate free with no obligation?

Yes. We come to your property, assess the surface condition, discuss your goals, and provide a written estimate at no charge. There is no commitment required and no pressure to proceed.