Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Tremron Construction in Upland, CA | Sycamore Contractors
We provide independent Tremron installation, repair, and replacement across Upland as our General Contractor in Upland – paver driveways, patios, walkways, and retaining walls. What makes our Tremron work here different is that we build for Upland’s split geology: expansive clay on the 91786 valley floor and rocky, sloped foothill lots in 91784. A paver base that holds fine on Euclid Avenue will fail on a hillside lot north of the 210 if you spec it the same way. Call (877) 265-6284 for a free estimate – we’ll tell you exactly what your site needs before any work starts.
Why Upland Residents Choose Us for Tremron Service
We’ve laid, cut, and repaired Tremron hardscapes across both sides of Upland’s soil divide, so we know how their paver and retaining-wall systems actually behave here – not just how they look in a catalog. As an independent installer and repair crew, we work with Tremron products every week and stand behind our own workmanship, not a manufacturer’s authorization. Nate Calloway, our owner, came up doing exactly this kind of work: learning construction fundamentals at Palomar College, then running crews across Southern California for two decades. His rule on paver work is simple – do it right the first time, or you’ll do it twice in the July heat. Upland’s summer temperatures make that warning literal. That’s why we over-excavate, compact properly, and use real edge restraint on every job.
We’re also local. We cover all three Upland ZIP codes – 91784, 91785, and 91786 – and we keep genuine Tremron pavers and matching wall units in our supply chain so repairs don’t stall waiting on a special order from across the country. If you’re in the older Euclid Avenue corridor with a 1950s rancher, or up in the foothills with a custom estate, we’ve likely done Tremron work on a home like yours. Check our Tremron sales & service page for the full scope of what we handle.
Styles & brands we work with







Common Tremron Construction Problems We Solve in Upland
- Efflorescence and salt bloom on gray Tremron pavers. Upland’s irrigation water is hard – heavy with dissolved minerals – and our hot, dry summers pull that moisture up through the paver surface. The white haze isn’t a product defect, it’s the mineral residue left behind when water evaporates. We clean it properly and address the drainage issues that keep re-wetting the paver bed.
- Edge spalling where polymeric joint sand washes out on 91786 clay. The valley floor clay swells in wet winters and shrinks in dry summers. That seasonal movement works edge restraint loose and lets sand escape, which starts the paver chipping cycle. We see it constantly on older homes around downtown and the mid-century tracts.
- Retaining-wall block bowing or cap displacement on 91784 foothill lots. Sloped sites north of the 210 compound two forces: gravity loading on the wall face and Santa Ana wind-driven rain that saturates the backfill. Without proper drainage behind the wall, Tremron block walls bow outward within a few seasons. We rebuild the drainage core, not just the face.
- Saw-cut chipping and chip-out on Tremron’s dense concrete mix. Tremron pavers are dense – that’s what makes them durable. But a dull blade on that hard mix tears the edges instead of cutting cleanly, opening pores that stain easily and degrade over time. We see chip-out jobs from previous installers all over Upland, and we re-cut properly.
- Paver settlement tracing back to a bad base. When a field of pavers heaves and rocks underfoot, the pavers aren’t the problem – the sub-base is. On Upland’s expansive clay, a thin base or skipped compaction guarantees settlement. We don’t spot-patch over a failing base; we pull it and rebuild it.
Tremron Service in Upland: What Local Conditions Mean for Your Equipment
Here’s something a generic Tremron page won’t tell you: Upland’s building department reality splits by ZIP code in a way flat, uniform neighbors like Rancho Cucamonga never experience. In 91786, you’re building on expansive valley clay that heaves and shifts – a paver base needs more depth, better compaction, and a capillary break to keep moisture from undermining the field. Drive up into 91784 and that same Tremron paver spec now sits on rocky alluvial-fan material sloping toward the San Gabriel foothills – you need a different base depth, better drainage, and often a graded pad cut into the hillside. The same Tremron Olde Towne driveway installed a mile apart can require two completely different foundation strategies. We plan excavation and base work street by street, not by general county guidance.
We saw this play out on a job off the Euclid Avenue corridor in 91786. The mid-century home’s original driveway had settled and heaved because the expansive clay had pushed the old base up under the pavers. We pulled the failed field, re-excavated deeper, brought in compacted aggregate base with proper slope away from the garage, and reset a Tremron Olde Towne driveway with new edge restraint and polymeric joints. The owner finally had a surface that stopped rocking and ponding. That’s the difference between an installer who knows Upland’s geology and one who just lays pavers.
For the wider picture on how we approach homes across this region, see our Upland service area page for details on ZIP-specific coverage.
Tremron Models & Products We Service in Upland
We install and repair the full Tremron residential lineup, including Olde Towne pavers, Plaza Series pavers, Harborfront pavers, and Tremron veneer and retaining wall block. When a repair calls for matching material, we source genuine Tremron units so the color and dimension stay consistent with your existing field – no cheap substitutes that weather differently. We pair every install with quality polymeric sand and proper edge restraint, because shortcuts in those two components are where most Upland paver failures start. Local turnaround matters, so we keep common Tremron colors and sizes within reach for Upland homes rather than making you wait on a cross-country order.
See the difference
Before
After
Before
After
Before
AfterTremron Service Pricing in Upland
What you’ll pay depends on site access, the base work required, and how much of the existing surface we can salvage. Upland’s clay-heavy 91786 lots and rocky 91784 hillside pads both add base preparation cost compared to a flat, stable site. The ranges below are what we typically see across Upland for Tremron work:
| Service | Typical Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement | $5,000 – $14,000 |
Every free estimate includes a written line-item quote, so you know exactly what the base, edge restraint, and pavers add up to. We don’t surprise you with change orders mid-job. Call (877) 265-6284 to schedule a free estimate – we’ll bring a level, check your base, and tell you what your Tremron project will actually cost in Upland.
Serving Upland, CA — Our Local Coverage Area
We’re based in the Upland area and know this community well, including nearby San Antonio Heights Tremron service areas. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Tremron Construction in Upland
Why do my Tremron pavers in 91786 keep heaving and shifting at the edges?
Your pavers are almost certainly sitting on an undersized base over expansive clay. The clay swells when wet and shrinks in Upland’s dry heat, which heaves the base, pushes the edge restraint outward, and sends your field out of level. Spot-patching will fail again. The fix is a deeper compacted aggregate base, proper excavation, and solid edge restraint – which is what we do on every Upland repair we take on. Call (877) 265-6284 and we’ll inspect your base before recommending anything.
Do Tremron retaining wall blocks work on a sloped 91784 hillside lot?
Yes, but only if the drainage core behind the wall is built correctly. Sloped foothill lots above the 210 channel stormwater and Santa Ana-driven rain straight into the backfill. Without a clear drainage path, any wall – Tremron included – will bow and displace. We rebuild failed walls with proper gravel backfill, weep holes, and cap adhesion so they hold. If you’re planning a new wall on a sloped Upland lot, call (877) 265-6284 for an evaluation first.
How do I get rid of the white haze on my Tremron pavers?
That white haze is efflorescence – minerals from Upland’s hard irrigation water that surface through the pavers and dry in our summer heat. It’s not permanent, and it’s not a manufacturing problem. The proper approach is removing the mineral deposits and correcting the moisture path that carries them up. We clean efflorescence on Tremron fields across Upland regularly, and we’ll tell you what’s actually causing it on your specific patio.
Can you match my existing Tremron pavers if only part of the driveway failed?
Usually, yes. We source genuine Tremron pavers in the matching color and size, so the replaced section reads the same as the original field. When a run is cracked or settled but the surrounding field is sound, repair beats replacement – we say so because it’s true, not because it’s convenient. When the settlement traces back to a failing base or clay movement, patching just postpones the real repair, and we’ll tell you that too.
Does Upland’s heat and Santa Ana wind affect Tremron patio installation?
Yes, in two ways. The heat accelerates curing on joint sand and sealant, so we schedule work to avoid the worst afternoon temperatures and adjust our compaction timing. The Santa Anas kick up wind-blown dust that fouls polymeric sand joints before they set, especially on open foothill lots in 91784. We watch the wind forecast and adapt the job schedule when it matters. For a precise quote based on your site, call (877) 265-6284 – estimates are free.
Service Areas Near Upland
We run Tremron service across Upland’s neighboring communities too. You’ll find us working paver driveways and retaining walls in Tremron service in Montclair where the flat valley soil demands a simpler base, and out toward Tremron service in Midway City where the coastal influence changes paver sealing. We also cover Rancho Cucamonga, Claremont, and Ontario.
Book Your Tremron Service in Upland Today
If your Tremron pavers are heaving, stained, or pulling apart at the edges, don’t wait another Upland summer to make it worse. Call (877) 265-6284 to get a free, no-pressure estimate from a crew that builds for this specific soil and slope. We’ll show up, check your base, and give you a straight answer on what needs doing.
Written by Nate Calloway, Owner at Sycamore Contractors, serving Upland, Tremron service in Claremont, and the surrounding Inland Empire since the company’s founding.