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Unilock Driveway & Pavers: The Fresno Owner’s Guide
Unilock driveway and paver repair in Fresno typically runs $700 to $5,000 depending on the failed area, and Bradford Remodeling Co Fresno stocks common Unilock-compatible pavers, edge restraints, and base materials so most repairs can be handled within a week of diagnosis. The installed cost for a full paver driveway replacement in Fresno runs $7,000 to $18,000 on our written estimate, with every number locked before work begins. Most Fresno homeowners discover a problem the same way: a paver sinks after heavy irrigation or winter rain, a row of edge restraints pops loose along the curb, or a section of the driveway starts heaving from clay soil movement in summer heat.
We’re an independent contractor, not a Unilock dealer or affiliate. What that means for you is we source genuine Unilock pavers and matched aggregates from local Fresno suppliers, then install them to a standard that holds under Central Valley conditions. Curtis Lane, our owner, has spent over two decades on Fresno projects, and his crews have rebuilt enough failed paver driveways to know exactly what the original installer skipped.
Which Unilock Models This Applies To
Unilock runs several paver lines that show up on Fresno driveways, and the repair path changes with the product. The biggest compatibility gotcha we see: Unilock changed the dimensions of certain paver lines over the years. A Thornbury paver bought in 2012 is not always the same thickness or edge profile as a Thornbury paver sold today. If you’re patching a section rather than resurfacing, color matching matters as much as dimensions. Exposed pavers fade in Fresno’s UV-heavy sun, so a brand-new paver dropped next to a 10-year-old paver will show the difference even if the SKU matches.
The most common Unilock lines on Fresno driveways are Beacon Hill, Courtstone, Mattoni, Town Hall, and Thornbury. Most driveway applications use pavers 60mm to 80mm thick, while walkway-grade pavers run 50mm. If a driveway was installed with walkway-grade pavers, that’s the original problem. Unilock makes the specs easy to confirm: every unit has a product code printed on the side or underside. Take a photo before you call. It saves a trip.
On OEM versus aftermarket: for driveway pavers, we only install genuine Unilock units when patching an existing Unilock installation. Aftermarket “Unilock-style” pavers never match the texture and typically fail color matching within two California summers. The one place we’ll use a quality aftermarket product is the base and sub-base layer: a high-quality aggregate from a real quarry in the San Joaquin Valley outperforms whatever the builder had sitting around. That’s where the repair actually lives.
Styles & brands we work with
Signs Your Unilock Driveway & Pavers Is Failing
- Settling or sinking in one section. This usually means the base layer was not compacted properly, or water is washing fines out from under the paver bed. In Fresno’s clay-heavy soils, winter rain and summer irrigation both move soil under the driveway. You’ll see a low spot that collects water.
- Edge restraints popping loose. The plastic or aluminum edging that holds the outside rows in place gets pried up by vehicle tires that drift over the edge, or by roots from nearby trees. Once the edge restraint fails, the outer pavers start spreading within months.
- Weeds pushing up between pavers. Weeds don’t grow through the pavers. They grow in the joint sand once the sand washes out and gets replaced by dirt. If you’ve got weeds, the joint sand failed and the pavers are now grinding against each other at the edges.
- Widespread cracking or chipped edges. This is the 50mm-paver-on-a-driveway problem or a drainage failure that keeps water trapped under the surface. Water under pavers in Fresno heat expands and contracts, and the paver loses every time.
- Paver color uneven or blotchy. This is efflorescence or surface wear, common on older Unilock installations. It’s not structural, but it tells you the sealer failed and the surface needs cleaning and resealing before the UV damage gets worse.
See the difference
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AfterReplacement Cost & What’s Included
In Fresno, a targeted Unilock repair, meaning replacing a settled section, resetting edge restraints, and recompacting the base, typically runs $700 to $2,500 on our written estimate. A larger repair, such as rebuilding a drainage layer under half the driveway or replacing a full run of failed edge restraints, lands between $2,500 and $5,000. Full paver driveway replacement runs $7,000 to $18,000 depending on square footage, paver line, access, and whether the old base can be salvaged.
Every one of those numbers is a written, fixed price. The estimate says what we build, and we build what the estimate says. You’ll know the paver count, the aggregate depth, the labor hours, and the disposal cost before you sign. No numbers move at the door. The work itself carries the 365-Day Done Right Promise: if anything fails within the first year, Bradford Remodeling Co Fresno returns and corrects it at no charge.
DIY or Call Us?
Paver work is heavy, dusty, and unforgiving of shortcuts, but it’s not dangerous in the way a garage spring or live electrical panel is. What an owner can safely do is wash the surface, keep water moving away from the driveway, and record where water ponds or where edges are spreading. Photos and measurements help us get you a real number faster.
Where DIY goes wrong is the base. Replacing pavers on top of a failed base gives you three months of good looks before the same low spot returns. Proper paver repair means cutting out the section, compacting a new base in lifts, re-screeding bedding sand, and re-setting the pavers so they match height with the surrounding field. It is not a weekend job, and renting a plate compactor does not make it one. If you want it fixed once and written down, call us at (559) 785-2712. The estimate is free and the scope is in writing.
FAQs
A correctly installed Unilock paver driveway with a compacted base and proper drainage should last 30 to 40 years on the paver surface itself in Central Valley conditions, though joint sand will need refreshing every 3 to 5 years. What fails first in Fresno is almost always the base or the edge restraint, not the Unilock paver. Call (559) 785-2712 and we’ll tell you honestly whether you’re looking at a base repair or a full replacement.
Most of the time, yes. A settled section can be lifted, rebased, and re-set with the original pavers, and edge failures can be rebuilt in a day. Replacement is only necessary when pavers are cracked from the wrong thickness, the base was never compacted, or drainage has washed out the subgrade. We write the repair scope and the price before any work starts.
A targeted repair takes one to two days. A full driveway replacement usually runs five to eight working days from demolition through final compaction and joint sand. Weather in Fresno rarely stops paver work, but we schedule around your disposal and material delivery windows so the job doesn’t stall out.
We hold common Unilock Beacon Hill, Courtstone, and Thornbury units in common Fresno colors at our local supplier, and we can source any current Unilock line within a few business days. Discontinued colors and older dimensions take longer, and we’ll tell you on the first call if a color match is going to be a problem. The estimate is free, and a real person answers the phone when you call (559) 785-2712.
Written by Curtis Lane, Owner, Bradford Remodeling Co Fresno at Bradford Remodeling Co Fresno, serving Fresno and nearby areas.
