A Tigard driveway repair starts with one question: repair, resurface, or replace. The answer depends on the age of the original pavement, the condition of the base, and the visible failure pattern. Get this decision wrong and you spend $4,000 on a resurface that should have been a $12,000 replacement, then pay again three years later when the resurface fails. Get it right and you can defer the larger replacement cost by 5 to 10 years. This guide covers how to make the repair decision on a Tigard driveway in 2026.
Repair vs Resurface vs Replacement
The three options on a Tigard driveway are:
- Repair -- spot patching of potholes, alligator sections, or settled areas. Right answer when the rest of the driveway is structurally sound and you have isolated failures.
- Resurface -- a fresh 1.5 to 2-inch hot-mix overlay over the existing surface. Right answer when the original pavement is structurally sound but the surface shows wear, oxidation, or hairline cracking. Adds 10 to 15 years of life.
- Replacement -- full tear-out of the existing surface, re-grading of the subgrade, new base, and new asphalt or concrete. Right answer when the base has failed or when the surface has reached structural end-of-life.
The diagnostic test is simple: if the surface shows alligator cracking across more than 25 to 30 percent of the driveway area, the base is failing and a resurface will not hold. Full replacement is the right scope. Our driveway repair vs replacement in Oregon guide walks through the decision logic in more detail.
Bull Mountain Hillside Drainage
Bull Mountain driveways present a unique repair challenge in Tigard. The hill grade -- typically 8 to 15 percent slope on Bull Mountain residential properties -- drives surface water flow at higher velocities than flat-grade driveways, and over time that water erodes base material from underneath the surface.
A Bull Mountain driveway showing surface wave patterns, depression, or settling along the lower edge is almost always failing at the base, not at the surface. The repair scope is usually a full-depth section replacement with drainage correction. Repair without drainage correction on a Bull Mountain property is typically a 2-to-4-year fix at best.
The right contractor measures the drainage paths across the property, identifies where surface water is concentrating, and includes drainage corrections in the scope. French drains, perimeter swales, and surface re-grading are all common scope elements. Skipping the drainage portion of the bid is the single most common reason Bull Mountain driveway repairs fail prematurely.
Pre-Winter Crack-Seal: The Cheapest Driveway Repair
Most Tigard driveway repairs could have been deferred or avoided entirely by yearly crack-sealing. A 1/4-inch crack sealed in September costs roughly $3 per linear foot. The same crack left unsealed through the wet season expands to a pothole by spring -- and the patch costs 30 times more than the crack-seal would have.
The right cadence for a Tigard driveway is:
- Yearly crack-seal in late August or September -- before the rains shut the install window.
- Sealcoat every 2 to 3 years -- protects the asphalt binder from UV oxidation.
- Spot repair as needed -- usually triggered by tree-root upheaval, settling, or vehicle-impact damage.
- Major resurface every 15 to 20 years -- depending on traffic, sun exposure, and maintenance history.
The combination produces a 25-to-30-year service life on a properly installed driveway. Skipping the cycle typically halves the lifespan.
Tigard Driveway Repair Cost
Driveway repair pricing has wide variance because the scope depends on size, condition, and the right answer (repair, resurface, or replace). Below are industry baselines.
Industry Baseline Range
| Project Type | Typical Range | Notes |
|---|---|---|
| Pothole patching (per hole, small) | $150 to $500 | Mobilization usually dominates |
| Multi-section repair (4 to 8 patches) | $800 to $3,500 | Sweep pricing |
| Alligator section remediation | $8.00 to $20.00 per sq ft | Includes base reconstruction |
| Driveway resurface (overlay) | $2.50 to $6.00 per sq ft | $1,800 to $8,000+ total |
| Full driveway replacement (2-car) | $4.00 to $12.00 per sq ft | $5,000 to $18,000+ total |
| Bull Mountain hillside replacement | $5.00 to $15.00 per sq ft | $8,000 to $30,000+ total |
Current Market Reality
Tigard driveway pricing in 2026 is running above baseline. Liquid asphalt binder costs remain elevated, qualified residential paving labor is in short supply, and Washington County stormwater compliance adds permit and drainage costs to most full-replacement jobs. Bull Mountain hillside work runs a meaningful premium because of the engineering required. Multi-bid comparison is essential on any full-replacement quote. Refer to our Tigard asphalt paving guide for the new-construction context.
Asphalt vs Concrete Driveway Repair
Tigard driveways split roughly 70 percent asphalt, 30 percent concrete by surface count, though concrete is more common in the newer Bull Mountain build-out. The repair conversation is different for each material:
- Asphalt repair -- hot-mix or cold-patch fills, crack-sealing, sealcoat. Materials are flexible and forgiving.
- Concrete repair -- typically section replacement or saw-cut-and-patch. Surface staining and minor cracking can be ground or epoxy-filled, but full slab failures require demolition and re-pour.
Many Tigard driveways are mixed -- a concrete approach with an asphalt body, or a concrete apron with asphalt extension. A repair on a mixed driveway requires a contractor who works in both materials and can specify the right scope for each section.
Choosing a Tigard Driveway Contractor
Three things to verify on any driveway repair bid:
- CCB license with both asphalt and concrete work in scope -- general paving licenses do not automatically cover concrete flatwork.
- Drainage spec on hillside properties -- Bull Mountain bids should explicitly call out drainage design.
- Written scope distinguishing repair vs replacement -- the bid should articulate why each section gets the scope it gets.
For ongoing care, pair driveway repair with Tigard sealcoating and yearly crack-seal cycles. A driveway worth repairing is worth maintaining. Routine asphalt maintenance services typically doubles driveway lifespan.
Tigard Driveway Repair Calendar
Tigard's hot-mix paving season runs mid-April through October. Permanent repair work should be scheduled inside that window. Cold-patch emergency holds remain available through winter, but the durable hot-mix replacement waits for the season.
The cost-effective rhythm for a Tigard driveway is: walk the surface in late February or early March, identify any defects from winter freeze-thaw, schedule any repair or resurface work for April through June, sealcoat in summer or early fall, and crack-seal in late August or September. A driveway on this maintenance cycle typically reaches 25 to 30 years of useful life. Skipping the cycle typically halves that lifespan.
Get a Tigard Driveway Quote
Every Tigard driveway repair starts with a site walk and a correct repair-vs-replacement diagnosis. Request a Tigard driveway quote and Cojo will walk the surface, identify the failure pattern, and bid the right scope -- not the easy scope.