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 Los Altos, CA | Spruce Contractors
We’re Spruce Contractors, and we provide independent Tremron paver installation and repair across Los Altos. We’re not a Tremron dealer or manufacturer affiliate – we’re a licensed general contractor who specifies Tremron pavers because the product line holds up in Los Altos’s specific conditions. The difference you’ll notice right away is that our crews understand Los Altos’s two-story height cap, design review process, and heritage tree ordinances, which shape how a paver project gets permitted and built here. Call (877) 265-5771 to talk through your project or schedule a free estimate.
Why Los Altos Residents Choose Us for Tremron Service
Nate Calloway, our owner, grew up in Hillsborough and has spent years running projects across San Mateo County, so he knows what the Bay Area’s wet winters and dry summers do to hardscape. When he talks about Tremron pavers, it’s from hands-on experience with the product, not a brochure. Our crews have laid and repaired Tremron pavers across dozens of Los Altos properties, from downtown lots under design review to hillside driveways where base preparation makes or breaks the install. We know the product line and the local soils, which means we can diagnose whether a failing paver surface needs a spot repair or a full re-lay. We use Tremron OEM pavers and blocks for repairs to ensure color and dimensional match, but for base materials and joint sand we specify quality aftermarket products that meet or exceed ASTM standards. When a paver surface is more than 30% failed, we recommend full replacement over patching because spot repairs rarely last on Los Altos’s reactive soils. See our Tremron sales & service page for more on how we work with the full product line.
Styles & brands we work with







Common Tremron Construction Problems We Solve in Los Altos
- Efflorescence and joint sand washout after atmospheric river rains. Los Altos gets hit hard during atmospheric river events, and north-facing patios where moisture lingers are especially prone to white mineral deposits and washed-out joints. We remove the efflorescence, re-sand, and often recommend a polymeric joint sand that resists washout far better than standard sand.
- Paver settlement and heaving from expansive clay soils. Many Los Altos lots sit on clay that swells in wet winters and shrinks in dry summers, and mature landscaping only adds to the movement. We see paver driveways and patios that have settled unevenly or heaved upward. The fix usually means excavating the failed base, adding a geotextile separator, and re-compacting with proper aggregate before re-laying the pavers.
- Edge restraint failure where pavers meet driveways or patios. Heritage oaks on tight Los Altos lots send roots out farther than people expect, and those roots push against paver edges. Lateral spread is a common result. We install deep edge restraints and, where tree roots are the culprit, we adjust the base design to protect both the tree and the hardscape.
- Color fading and surface scaling on older Tremron pavers. South-facing driveways in Los Altos get intense UV exposure through the dry summer months. Older Tremron pavers can fade or show surface scaling. We can source matching Tremron pavers for spot replacement, or if the fading is widespread, we’ll talk through whether a full re-lay with a newer Tremron style makes more sense.
- Drainage problems that undermine the paver base. Los Altos’s mild, wet winters can expose drainage issues that were never obvious in summer. If water pools against a paver driveway or patio edge, the base erodes from underneath. We regrade the base, add proper drainage, and re-lay the pavers so water flows away from the house and the hardscape.
Tremron Service in Los Altos: What Local Conditions Mean for Your Equipment
Los Altos is one of the few Silicon Valley communities that caps most homes at two stories, and downtown Los Altos has a strict small-town aesthetic charm. What that means for Tremron owners is that hardscape visibility from the street is often scrutinized. Paver color, pattern, and border details on driveways and front patios must match the existing character of the neighborhood, and the design review process is stricter than in neighboring Palo Alto, where taller homes and more contemporary hardscape are the norm. We’ve worked on projects near downtown Los Altos where the city asked for specific paver color palettes and border treatments to keep the street looking cohesive. If your property is within the downtown design review area, or if you have heritage trees on the lot, the paver selection and base depth get more complicated. We handle that paperwork and design coordination as part of the job. You can read more about our coverage on the Los Altos service area page.
Tremron Models & Products We Service in Los Altos
We work with the full Tremron paver and block range: Tremron Patio Pavers in various styles, Tremron Driveway Pavers, Tremron Retaining Wall Blocks, and Tremron Permeable Pavers. For repairs, we source Tremron OEM pavers and blocks so the color and dimensions match your existing surface. For base materials, edge restraints, and joint sand, we specify quality aftermarket products that meet or exceed ASTM standards, because the base is what fails in Los Altos soils, not the paver itself. We keep common Tremron styles and matching joint sand on hand for faster turnaround on Los Altos repair jobs, and we can order less common styles directly from the manufacturer when needed.
See the difference
Before
After
Before
After
Before
AfterTremron Service Pricing in Los Altos
| Service | Price Range |
|---|---|
| Paver Driveway Installation | $7,000 – $18,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Driveway Replacement | $5,000 – $14,000 |
What drives the cost is base depth and preparation, not just square footage. Los Altos’s expansive clay soils often require deeper excavation, geotextile fabric, and more aggregate than a flat lot in a drier climate. If there are heritage trees on the property, we may need to adjust the base design to protect root zones, which adds labor. A free estimate from us includes a walk-through of your site, a written line-item quote, and a clear breakdown of what’s OEM Tremron and what’s aftermarket base material. Call (877) 265-5771 for an exact quote – estimates are free.
Serving Los Altos, CA — Our Local Coverage Area
We’re based in the Los Altos area and offer Tremron service in Los Altos Hills, 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 Los Altos
Yes, in some cases Tremron pavers can be installed over an existing concrete slab if the slab is structurally sound and has no major cracks or drainage problems. In Los Altos, we often see concrete driveways from the 1960s and 70s that have hairline cracks but are still stable enough for an overlay. The main concern is drainage, because if water pools on the concrete, the pavers will eventually fail. Call (877) 265-5771 and we’ll assess your slab for free.
Los Altos protects certain heritage trees, and any construction within the root protection zone may require an arborist report or special permit. We’ve worked around heritage oaks where the city required us to limit excavation depth and use a permeable base so the roots could still get water and air. The good news is Tremron Permeable Pavers are an excellent fit for these situations. We handle the permitting and arborist coordination as part of the job.
For most Los Altos driveways, we recommend a Tremron interlocking driveway paver with a thicker profile, usually 60mm or 80mm, to handle vehicle loads and the clay soil movement. If the driveway is near a heritage oak or in a drainage-sensitive area, Tremron Permeable Pavers are a better choice because they allow water to infiltrate instead of pooling. Style and color get finalized during design review, especially if your home is near downtown Los Altos, where the city wants paver choices to match the street’s character. We also provide Loyola Tremron service for nearby homeowners.
Los Altos’s wet winters, especially during atmospheric river events, put real stress on paver installations. Joint sand washes out, base layers get saturated, and clay soils expand. We plan installations around the rainy season when possible and use polymeric joint sand and proper base drainage to handle the water. If exterior work gets delayed by rain, we’ll tell you upfront and adjust the schedule. Call (877) 265-5771 to talk about timing for your project.
In most cases, yes, Los Altos requires a permit for new paver driveways and often for paver patios, especially if the project is in the downtown design review area or involves heritage trees. We pull the permits and coordinate with the city as part of our scope, which is one of the big advantages of working with a licensed general contractor rather than a paver-only installer. Our Tremron service in Stanford follows the same thorough process. The permit process adds a few weeks to the timeline, but it protects your property value.
Service Areas Near Los Altos
We work throughout Los Altos and the surrounding area, including the neighborhoods of 94022, 94023, and 94024. We also serve nearby communities like Santa Cruz, Twin Lakes, Pasatiempo, Live Oak, Soquel, and Capitola. If you’re just outside Los Altos proper, ask about our coverage. We also provide Tremron service in Alum Rock and Tremron service in East Foothills.
Book Your Tremron Service in Los Altos Today
If your Tremron driveway or patio is settling, fading, or losing joint sand, get it looked at before the next rainy season. Nate Calloway and the Spruce Contractors crew know Los Altos soils and Tremron pavers. Call (877) 265-5771 to schedule your free estimate. Good work doesn’t need a lot of explaining – you can see it.
Written by Nate Calloway, Owner at Spruce Contractors, serving Los Altos and the Bay Area.