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Tremron Construction in West Covina, CA | Sawyer Remodel West Covina
Tremron paver work in West Covina splits into two very different jobs: flatland tract repairs on 1950s-70s slabs, and hillside structural work up in South Hills where every patio and driveway fights gravity. We’re Sawyer Remodel West Covina, a General Contractor in West Covina and independent Tremron service provider, not authorized by Tremron, and we’ve spent over a decade fixing pavers on both kinds of lots. Flatland jobs usually come down to replacing cracked units. Hillside work means re-engineering the base so the whole thing doesn’t creep downhill. Call (341) 217-4204 for a free estimate on any Tremron installation or repair in West Covina.
Why West Covina Residents Choose Us for Tremron Service

Luca Romano, Owner at Sawyer Remodel West Covina, started working with Tremron pavers years before the South Hills retaining wall failures became a regular call. He trained at Los Angeles Trade-Technical College and spent two decades doing framing, tile, and full remodels before focusing on hardscape that actually holds up on slopes. Our Tremron sales & service experience means we know which units crack under vehicle load, which ones effloresce after dry Santa Ana spells, and what a properly compacted base looks like on West Covina’s expansive clay soil.
We’re local to West Covina. That matters when you’re matching a 40-year-old Tremron color, or when a hillside driveway shifts two inches in one rainy season and you need someone who understands why. We carry OEM-compatible base materials and edge restraints matched to local soil conditions, and we source genuine Tremron pavers when color match and finish are non-negotiable. Fast response, written pricing before work starts, and a 365-Day Done Right Promise on every job.
Styles & brands we work with







Common Tremron Construction Problems We Solve in West Covina
- Edge creep on South Hills driveways. Steep grades on lots around E. Merced Ave put constant downhill pressure on paver rows. Without a solid concrete edge restraint, Mega-Arbel pavers migrate and open gaps wider than a quarter inch within two seasons. We re-set the edge, re-lay affected rows, and install a restraint that actually holds.
- Efflorescence on Olde Towne pavers. Santa Ana winds suck moisture out of West Covina soil fast, then winter rains pull minerals up through the paver face. The result is white mineral bloom that doesn’t rinse off. We clean and seal affected areas rather than replacing whole sections, which saves real money.
- Polymeric sand loss in joints. West Covina’s clay soil shrinks in summer heat, creating micro-movement that cracks sand joints. Weeds and ants move in. We re-sand with a polymer matched to our local expansion range and treat the base so the joints stay full longer.
- Spalled pavers at walkway bases. On hillside lots, runoff concentrates at the bottom of stepped walkways and undercuts the base. Pavers crack and flake. We re-grade the drainage path, compact a proper base lift, and replace only the damaged units.
- Base washout under older driveways. Original 1960s-80s Tremron installations often sat on thin sand beds with no drainage plan. Winter storms push water under the pavers, the sand washes out, and the surface shifts. We pull the affected section, rebuild the subgrade with AB3, and add drainage so it doesn’t happen again.
Tremron Service in West Covina: What Local Conditions Mean for Your Equipment

West Covina’s South Hills neighborhood has some of the steepest residential lots in the San Gabriel Valley. Many of those homes were built in the 1960s with paver retaining walls and driveways installed before current hillside grading codes existed. That means a Tremron patio or driveway in South Hills isn’t just a hardscape surface, it’s a structural element holding back soil and managing runoff. When original walls fail, the paver work above them fails too. Our Tremron service in West Covina often starts with an engineered base assessment, not just a paver swap. Flatland tracts in central West Covina rarely need that level of permitting or drainage design, but South Hills work frequently requires hillside grading permits and engineered base lifts. That’s the difference between a patch that lasts two years and a repair that lasts twenty. Good work shows. Bad work shows up later.
In the South Hills area off E. Merced Ave, our techs pulled up a 1980s Tremron Holland Stone driveway that had shifted over two inches in one winter. The original sand base had washed out under the slope. We re-compacted the subgrade with a 4-inch AB3 base, installed a concrete edge restraint, re-laid the cleaned Holland Stone pavers with new polymeric sand, and added a channel drain at the garage apron. The driveway is now level within 1/8 inch and drains toward the street instead of the foundation.
Tremron Models & Products We Service in West Covina
We work on the full Tremron lineup that shows up on West Covina properties: Mega-Arbel for driveways that carry daily vehicle weight, Holland Stone for patios and walkways in tract neighborhoods, Olde Towne Paver for that aged-brick look common on 1970s ranch homes, and Estate Stone for larger-format applications around pools and outdoor kitchens. We source genuine Tremron units when color and finish need to match an existing install, especially on partial repairs where a color mismatch would stand out. For structural work, we use quality aftermarket base and edge restraint materials matched to West Covina soil conditions. We replace cracked or seriously spalled pavers as a unit, but for minor edge chipping or light efflorescence, we restore rather than rip out whole sections.
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AfterTremron Service Pricing in West Covina

Here’s what Tremron-related hardscape work runs in West Covina. These are real market ranges for our area, not national averages:
| Service | West Covina Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement | $5,000 – $14,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
| Asphalt Driveway Paving | $3,500 – $9,000 |
What drives the cost on a West Covina Tremron job? Slope, access, and base condition. A West Covina Bathroom Remodeling or flatland patio replacement on a 1970s slab is straightforward. A South Hills driveway that needs engineered base lifts, drainage re-routing, and a hillside grading permit is a different project entirely. That’s why we never give a firm number without seeing the site. Your free estimate includes a written, line-item quote before any work starts. Call (341) 217-4204 to schedule yours.
Serving West Covina, CA - Our Local Coverage Area
We’re based in the West Covina area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – Tremron Construction in West Covina
Hillside lots concentrate water flow and put constant downhill pressure on paver rows. Flatland West Covina tracts spread water evenly and see minimal lateral force. On slopes, a weak edge restraint plus a thin sand base means the whole surface creeps within a season or two. The fix is a concrete edge restraint, a proper compacted base, and drainage that directs water away from the foundation. Call (341) 217-4204 for an assessment.
Yes, within reason. Tremron color lots shift slightly over the years, especially after decades of sun exposure. We can source genuine Tremron pavers in the closest current color batch and blend them with your existing units. For patios that have faded significantly, we can clean the surrounding area so the patch doesn’t stand out. The best way to know is to see the patio in person, which is part of the free estimate.
Santa Anas pull moisture out of the soil fast, which accelerates clay shrinkage beneath the paver base. That micro-movement creates hairline cracks in the sand joints and can leave pavers slightly loose. Then when rain returns, the loose joints let water under the surface, and the cycle compounds. We use a polymeric sand formulated for Southern California’s expansion range and seal surfaces on request to slow the drying effect. Call (341) 217-4204 if your pavers have shifted after a wind event.
Mega-Arbel is the workhorse for West Covina driveways. It’s a larger-format unit rated for vehicle traffic and it holds up better than Holland Stone under repeated weight. Holland Stone works fine for light-use driveways and patios, but for daily two-car use on a slope, Mega-Arbel with a proper base is the safer choice. We’ll confirm during the estimate based on your specific driveway pitch.
It depends on where you live. Flatland driveway replacements on the same footprint usually don’t require a permit in West Covina. Hillside lots in the South Hills area often do, especially when grading or retaining walls are involved. We pull permits when required and handle the paperwork so you don’t have to chase the city. Call (341) 217-4204 and we’ll tell you what your specific property needs.
Service Areas Near West Covina
We provide Tremron service across West Covina and the surrounding communities. If you’re in West Covina service area and need paver repair or installation, we’re close by. We also handle Tremron service in Diamond Bar for hillside jobs on that side of the 60, and Tremron service in Whittier for older tract homes with original hardscape. Covina, Citrus, and Brea are all within our regular service radius too.
Book Your Tremron Service in West Covina Today
If your Tremron pavers are shifting, cracking, or showing white mineral bloom, don’t wait for the next rain to make it worse. Call (341) 217-4204 to schedule a free estimate with a real person. We’ll give you a written price before any work starts, and if it’s a genuine emergency like a collapsed walkway edge, we’ll get out fast.
Written by Luca Romano, Owner at Sawyer Remodel West Covina, serving West Covina since 2005.











