Unilock Construction in Los Altos, CA

Unilock Construction in Los Altos, CA | Workshop Contractors

We’re Workshop Contractors, an independent general contractor providing Unilock paver and wall construction across Los Altos, CA. We install, repair, and re-level Unilock driveways, patios, walkways, and retaining walls. The thing that makes our Unilock work different here is simple: we build around Los Altos trees. Mature valley oaks and redwoods dictate where you can dig, and we’ve learned to design Unilock hardscapes that respect those root zones and still hold level through wet winters. Call (844) 384-3361 for a free estimate on your project.

Call (844) 384-3361

Why Los Altos Residents Choose Us for Unilock Service

We’ve built Unilock hardscapes on ranch lots all over Los Altos, from the tree-heavy streets near Woodland Acres to the flatter postwar tracts off El Monte, and as our General Contractor in Los Altos we bring that local knowledge to every project. That repeat local work teaches you things a manufacturer’s spec sheet never will. We know how Unilock Brussels Block behaves when set over Los Altos clay that shrinks in summer and swells in winter. We know how Beacon Hill and Town Hall joints react to the shade under a dense valley-oak canopy. Noel Figueroa, our owner, learned framing and concrete fundamentals at Chaffey College and has spent decades on job sites where the material actually meets the ground. When we quote a Unilock project in Los Altos, we’re quoting from finished local installs, not a catalog. We’re an independent contractor, which means our loyalty is to the homeowner, not to a manufacturer’s sales program. We source Unilock-manufactured pavers and wall units directly, and we pair them with base aggregates and polymeric sand matched to the exposure of your specific lot.

Common Unilock Construction Problems We Solve in Los Altos

Here’s what we see most often on Los Altos properties, and why it happens here specifically.

• Settled Brussels Block at driveway aprons. Los Altos lots are loaded with mature oaks and redwoods. Roots create voids in the base layer, and once the base settles, the pavers follow. We re-level by rebuilding the compacted aggregate base, not just throwing more sand under the low spots.
• Widened joints in Beacon Hill and Town Hall pavers after wet winters. Polymeric sand fails when it’s installed with too much or too little moisture. Los Altos’s mild, wet winter cycle exposes bad joint work quickly. We remove the failed sand, re-set the joint, and install a proper edge restraint so the field stops drifting.
• Efflorescence on gray-toned Unilock pavers under dense canopy. That white bloom appears when the base stays saturated and air can’t move. Lots with heavy tree cover and poor drainage see this most. We address the drainage first, then treat the paver surface.
• Chipped corners and borders from vehicle loads on driveway edges. When bedding sand is laid too thick and the edge restraint isn’t anchored, pavers crack at the curb line. We repair the border with matching Unilock units and anchor the restraint properly.
• Ponding water on Unilock patios in low spots of the yard. Los Altos grading often pitches toward the house or pools in flat areas. We re-slope the paver plane so water moves away from the structure.

Unilock Service in Los Altos: What Local Conditions Mean for Your Pavers

Here’s what nobody tells you about building a Unilock paver driveway or patio in Los Altos: the city’s tree ordinance protects heritage valley oaks and redwoods by root-zone radius. That means the city can prohibit excavation within the dripline of a protected tree. For a paver project, that’s not an inconvenience; it’s a design constraint that reshapes the whole job. We’ve had projects where the planned driveway had to shift eight feet to stay outside a protected root zone, and one patio off University Avenue got redesigned with a permeable, no-dig base system because the alternative was losing the oak. This is not how it works in Mountain View or Palo Alto, where trees are younger and the planning pipeline is less arborist-driven, and our Unilock service there follows different constraints. In Los Altos, the tree report comes before the paver order, and the city arborist signs off on root-zone protection before we set a single unit. We plan for that from day one. On a ranch lot off University Avenue, our crew re-laid a sunken Brussels Block driveway apron where roots from a protected valley oak had lifted the base and opened the joints. We hand-excavated outside the protected root zone, rebuilt the compacted aggregate base, reset the pavers with matching Unilock border units, and re-sanded with polymeric joint sand so the apron drained away from the garage slab. The city arborist signed off on the root-zone protection we maintained, and the driveway has stayed level through two wet seasons.

Unilock Models & Products We Service in Los Altos

We work with Unilock Brussels Block, Beacon Hill, and Town Hall pavers, plus Lineo perimeter restraints for driveway and patio edges. Brussels Block is the workhorse for Los Altos driveways, with that tumbled look that fits postwar ranch homes. Beacon Hill and Town Hall give a cleaner, more contemporary face for patios and walkways. When we repair an existing field, we use Unilock-manufactured pavers, coping, and wall units exclusively for replacements, so the color, thickness, and chamfer match what’s already down. Unilock sales & service through our shop means base aggregates, polymeric sand, and restraints are matched to your lot’s exposure, whether that’s full sun in the flats or heavy canopy in the hillier streets. We stock the most common replacement units locally so we’re not waiting on a slow freight run when your repair needs to move.

Unilock Service Pricing in Los Altos

FAQs – Unilock Construction in Los Altos

Service Areas Near Los Altos

We serve Los Altos and the surrounding communities, including Los Altos service area coverage across 94022, 94023, and 94024. We also bring our Unilock experience to neighboring towns like Unilock service in Los Altos Hills and Unilock service in Palo Alto. Wherever mature trees and strict design review shape the project, we know how to build around them.

Book Your Unilock Service in Los Altos Today

If you’re planning a Unilock paver driveway, patio, or wall in Los Altos, we’ll help you design it around the trees and the city. Call (844) 384-3361 for a free estimate and a straight answer on scope, base, and drainage. Build it right the first time. The second time costs twice as much and nobody’s happy about it.

Written by Noel Figueroa, Owner at Workshop Contractors, serving Los Altos since day one.