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Tremron Construction in Ben Lomond, CA | Millwright Builders
We install and repair Tremron pavers and retaining wall block across Ben Lomond, including Tremron in Lompico, and we’re an independent contractor, not a Tremron dealer or authorized affiliate. The one thing that sets our Tremron work apart here is that we understand what these units actually do on steep, tree-dense Santa Cruz Mountains lots, where slope load, winter runoff, and post-CZU fire-hardening requirements shape every hardscape decision. Call (866) 925-0334 for a free estimate on Tremron work anywhere in the 95005 zip code.
Why Ben Lomond Residents Choose Us for Tremron Service
Tremron pavers are not interchangeable with whatever paver is on sale at the lumberyard. The StoneWall II block, Old Town pavers, Plaza series, and Mega Olde Towne units each have their own dimensional tolerances, color-lot variation, and structural expectations. We’ve installed and repaired them on Ben Lomond hillsides, including Brookdale Tremron service areas, long enough to know where they hold up and where they don’t, especially after the CZU fire changed so many properties from shaded cabin lots to cleared, exposed rebuild sites.
Noel Castañeda, who leads Millwright Builders, spent two decades doing residential construction across the Peninsula before founding this company. His framing training at Skyline College taught him something that applies just as cleanly to hardscape: a structure is only as good as what’s underneath it. A paver driveway on a Ben Lomond slope lives or dies by its base, its drainage, and its restraint. We build all three to the material’s standard, not just to code.
Styles & brands we work with







Common Tremron Construction Problems We Solve in Ben Lomond
- Efflorescence and white salt bloom that won’t dry out. North-facing slopes under redwood canopy stay damp for months. Water moves through the paver, picks up calcium from the concrete, and deposits a white crust on the surface. It’s cosmetic, but on gray and charcoal pavers it stands out. We clean it and address the moisture source so it doesn’t come right back.
- Polymeric sand joint loss and paver migration. When an atmospheric-river storm sends runoff across a patio or driveway that lacks proper drainage, the water works into the joints and flushes the polymeric sand out. Pavers shift, gaps open, and the whole field starts walking downhill. We re-level, repair the drainage path, and re-sand with a proper polymer.
- Retaining-wall block face spalling and settlement. StoneWall II courses installed without engineered geogrid on Ben Lomond’s steep grades will eventually lean, crack, or shed their faces. This is the most expensive Tremron failure we see, because it’s never just the block; it’s the excavation and the base and the drainage behind it. We rebuild these walls properly or not at all.
- Moss and algae staining on shaded paver walks. Where tree canopy blocks the sun and surfaces stay wet through spring and early summer, moss sets into the paver texture. It’s slippery and it holds moisture against the concrete, which accelerates surface wear. We clean it and, where the lot allows, thin the canopy enough to let the surface dry.
- Mixed-lot color mismatches after partial repairs. After a CZU rebuild, homeowners often need to match new pavers to surviving sections of an old walk or apron. Tremron color lots shift over the years. We source matching lots and blend new units with the existing field so the repair doesn’t look like a patch.
Tremron Service in Ben Lomond: What Local Conditions Mean for Your Equipment
The CZU Lightning Complex fire in 2020 burned through Ben Lomond and changed how Tremron hardscape gets designed here, including Mount Hermon Tremron service projects. Before the fire, most of our paver work went onto long-established lots where the driveway and patio sat under decades-old oak and redwood canopy. Now we’re putting paver driveways, patios, and retaining walls onto cleared, exposed hillside parcels where defensible-space clearing and Chapter 7A ignition-resistant construction requirements dictate where hardscape can go and how it has to be detailed. The old shaded-cabin layout doesn’t survive the rebuild process. New Tremron patios get sited away from structures, new retaining walls have to hold steeper exposed cuts, and every paver surface has to shed water without pushing it toward the foundation. That’s a different set of constraints than anywhere else in the county. In Ben Lomond, a paver installation is a drainage design first and an aesthetic choice second.
What to Look for in a Tremron Contractor in Ben Lomond
Some questions worth asking before you sign anything:
Do you use genuine Tremron units or whatever’s in stock?
We source genuine Tremron pavers and block and match color lots for repairs and additions. If a contractor can’t tell you which Tremron line you have, they can’t match it.
Will you pull Grade out and rebuild the base, or just re-lay the top course?
Patching over a bad base moves the failure a season down the road. On Ben Lomond grades, that’s a season you’ll pay for twice. We’ll tell you honestly whether a section re-lay or a full base rebuild is the right call.
Do you know what the County and CAL FIRE will require?
Permits for hillside retaining walls and driveway work in unincorporated Ben Lomond run through Santa Cruz County with extra geotechnical and fire-safety scrutiny. If your contractor hasn’t worked that process here, you’ll find out the hard way.
Tremron Models & Products We Service in Ben Lomond
We work with the Tremron lines we know best: Old Town pavers for driveways and walkways, Plaza series pavers for patios and pool decks, StoneWall II block for terraced retaining systems, and Mega Olde Towne for larger-format driveway fields. We use quality geogrid, compacted base aggregate, and polymeric sand rather than cheap substitutes, because those are the parts of the job that determine whether the pavers stay where you put them. For Ben Lomond jobs we typically source materials through Tremron sales & service channels that can get matching lots delivered without a long delay. We’re not a Tremron dealer, but we know which suppliers carry current inventory and which color lots are still available for matching older installations.
See the difference
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AfterTremron Service Pricing in Ben Lomond
Here are the ranges we typically quote for Tremron work in this area:
| Service | Price Range in Ben Lomond |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement | $5,000 – $14,000 |
What drives the number: slope and access. A paver driveway on a steep Ben Lomond hillside lot that needs a geogrid-tied retaining system, deep excavation, and a long material run up a narrow road will land at the top of that range every time. A flat front-yard patio with easy access lands near the bottom. Every estimate we give is free and line-itemed, so you can see exactly where your money goes. Call (866) 925-0334 for a written quote.
Serving Ben Lomond, CA — Our Local Coverage Area
We’re based in the Ben Lomond 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 Ben Lomond
Can Tremron pavers be installed on a steep Ben Lomond driveway without washing out?
Yes, if the base and drainage are built for the slope. A steep Ben Lomond driveway needs a properly excavated and compacted aggregate base, edge restraint, and in many cases a geogrid-tied retaining element on the uphill side. We also run channel drains to carry winter runoff away from the slab. Skip any of that and the pavers will migrate downhill within a few wet seasons. Call (866) 925-0334 and we’ll tell you what your specific grade needs.
Will new Tremron pavers match the ones already on my property after a CZU rebuild?
Usually, but not automatically. Tremron color lots shift over production years, and sun exposure on the surviving pavers changes the appearance further. We source the closest current lot and blend new and existing units during installation so the transition reads as intentional rather than patched. We’ll bring samples and set them next to your existing field before we order.
Do Tremron retaining walls on Ben Lomond hillsides need a geotechnical sign-off?
Often, yes. Retaining walls over a certain height (and walls supporting slopes on steep unincorporated parcels) require Santa Cruz County review, and in fire-rebuild areas there may be additional CAL FIRE conditions. We handle the permit path as part of the scope, including the geotechnical documentation that comes with it. Don’t build a hillside wall without it.
Why is my Tremron patio growing a white powder?
That’s efflorescence. Water moves through the paver, dissolves calcium from the concrete, and evaporates at the surface, leaving a white salt deposit behind. On a shaded Ben Lomond lot it can persist for months because the surface never fully dries. We can clean it and identify whether the moisture source is drainage-related, which is the only way to keep it from returning.
Can you repair a section of Tremron driveway instead of replacing the whole thing?
Sometimes, yes. If the failure is localized and the base underneath is still sound, we can re-lay the affected section and match the color lot. If the base has failed or the pavers have migrated because drainage was never addressed, a section repair will just move the problem. We’ll open it up, tell you what we see, and quote you the repair that actually fixes it. Call (866) 925-0334 for a site visit.
Service Areas Near Ben Lomond
We do Tremron work throughout the Santa Cruz Mountains and the Peninsula, including Tremron service in Bonny Doon and Tremron service in Felton. Our service area also reaches South San Francisco, San Bruno, Millbrae, and the Visitacion Valley side of the city when Peninsula clients need us. If you’re just outside Ben Lomond proper, call and ask; we cover a wide radius around the Ben Lomond service area.
Book Your Tremron Service in Ben Lomond Today
On a steep lot off Alba Road burnt over in the CZU fire, our crew replaced a heaved Tremron Old Town driveway with a properly excavated base, geogrid-tied StoneWall II terracing on the uphill edge, and a channel drain to carry winter runoff away from the slab. We matched the existing salt-and-pepper color lot so the new aprons blended with the surviving front walk. That’s the standard we bring to every Ben Lomond job.
Call (866) 925-0334 to schedule your free Tremron estimate. We’ll walk your lot, answer the slope and drainage questions that matter, and give you a written price.
Written by Noel Castañeda, Owner at Millwright Builders, our General Contractor in Ben Lomond serving the Santa Cruz Mountains.