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Techwood Decks · San Carlos, California

Deck Builder in San Carlos, CA

Custom decks by Techwood Decks, a licensed deck builder serving San Carlos homeowners. See a project we built in San Carlos below.

Aerial view of a custom TimberTech composite deck with black aluminum railing in San Carlos, CA

San Carlos lots range from flat backyards to sloped hillside properties. We design and build custom decks that fit your lot, your home and the way you use your yard. Every project starts with a visit and a 3D design, and we build with TimberTech PVC and composite decking.

In San Carlos we handle deck building, deck replacement, pergolas and outdoor living features such as lighting, benches and outdoor kitchens. Planning a budget? See what a deck costs in the Bay Area, with real totals from recent projects.

Schedule a visit

or call 650-640-1668

Decks built for San Carlos lots

  • Sloped and hillside lots, with engineered footings and structure
  • Low-maintenance TimberTech PVC and composite decking
  • Aluminum and cable railing, with matching gates
  • Permit drawings and City submittal handled by us

What we build in San Carlos

  • New decks and full deck replacements
  • Raised and hillside decks
  • Stairs, railings and gates
  • Outdoor lighting

A San Carlos project

An Elevated Deck Remodel

A full deck remodel with TimberTech Prime+ decking in Coconut Husk, black aluminum railing with a drink rail top, and a matching gate. The result is a large, low-maintenance deck with new steps down to the yard.

TimberTech Prime+ Coconut Husk composite deck with aluminum railing in San Carlos, CA
Composite deck steps and black aluminum railing in San Carlos, CA
View across a TimberTech composite deck with aluminum railing in San Carlos, CA
See more about our projects

Permit guide

Do I need a permit to build a deck in San Carlos?

In most cases, yes. The City of San Carlos publishes a list of work that is exempt from building permits (Work Exempt from Permits, Building Division). Examples from that list:

  • One-story detached sheds up to 120 sq ft
  • Fences up to 6 ft high
  • Retaining walls up to 4 ft, measured from the bottom of the footing
  • Sidewalks and driveways up to 30 in. above adjacent grade

Decks are not on that list, so we treat every deck as a permitted project and confirm the details with the City for your property.

Permit requirements for a deck in San Carlos

Requirements vary by project. For a typical deck we prepare:

  • Building permit application
  • Site plan showing the deck and property lines
  • Floor plan, framing plan and elevations
  • Structural details for footings, framing and railings
  • Structural calculations when an engineer is required
  • Product and material information
  • Planning Division review when the project changes the exterior or adds area

What the City checks

  • Structure: footings, framing, connections and loads
  • Guardrails and stairs
  • Compliance with the California Residential Code
  • Setbacks and lot coverage
  • Inspections during construction

How long it takes

Timing depends on the City’s review queue and on any comments that come back. Ask our team for the current estimate. Building Division: (650) 802-4261.

Planning and zoning

  • Exterior changes and added square footage can need Planning Division review: (650) 802-4263.
  • Setbacks and lot coverage depend on your zoning district, so we check them before we design.

We handle it for you. Techwood Decks prepares the drawings, submits the permit and manages the inspections, so you do not have to deal with the City.

Sources: City of San Carlos Building Division and Work Exempt from Permits.

How it works

01

Consultation at your home

02

3D design, so you see the deck before we build it

03

Material selection at our San Carlos showroom

04

Permit and planning

05

Construction

06

Final walkthrough and warranty

San Carlos deck FAQ

In most cases, yes. The City’s list of work exempt from permits does not include decks. You can call the Building Division at (650) 802-4261, or ask us. We confirm the rule for your property and handle the permit.

Cost depends on size, height, slope, materials and railing. We give a written estimate after a site visit and a 3D design. Call 650-640-1668 to schedule.

We build with TimberTech PVC and composite decking. These materials resist rot and insects, do not need staining and come in many colors. We bring samples to your visit.

Yes. We build raised and hillside decks, with engineered footings and structure where needed.

Yes. We prepare the drawings and engineering, submit them to the City and manage inspections through final.

Ready to plan your deck in San Carlos?

Tell us about your yard and we will come out, measure and show you the deck in 3D.

Schedule a visit

650-640-1668 · CSLB #1104498