BAY AREARealty and Construction INC.

Santa Clara County · General Contractor & Realtor

Santa Clara Contractor — Remodels, ADUs & Real Estate

Design-build construction, ADUs, permits, real estate, and financing in Santa Clara — from our Sunnyvale headquarters, minutes away.

Santa Clara is one of the South Bay's smartest places to invest in property: more affordable entry points than Sunnyvale or Cupertino next door, the same employment engine (Nvidia, AMD, Intel territory), and a city government that processes permits with less drama than most. The 1950s–60s ranch stock takes beautifully to open-concept remodels and backyard ADUs.

A Santa Clara quirk that works in your favor: the city runs its own utility, Silicon Valley Power, with electric rates well below PG&E. All-electric ADUs and heat-pump conversions operate meaningfully cheaper here — a real factor in rental pro formas.

Permits in Santa Clara

City of Santa Clara Building Division (1500 Warburton Ave.) turns most residential permits in 2–6 weeks in 2026; additions 6–10 weeks; ADUs inside the 60-day state window. Plan-check is pragmatic; complete energy documentation keeps reviews to one round.

What we build in Santa Clara

  • Open-concept ranch remodels near Santa Clara University
  • Detached ADUs in Old Quad & Killarney Farms
  • Bathroom gut remodels city-wide
  • Restaurant and retail TIs on El Camino Real
  • Investor renovations near the stadium district

Santa Clara neighborhoods we serve

Old QuadKillarney FarmsWestwood OaksForest ParkRivermarkAgnewParkviewMaywood

All services available in Santa Clara

Popular in Santa Clara

Santa Clara FAQs

What does a home remodel cost in Santa Clara?+

Slightly friendlier than the county's west-side cities: kitchens $70K–$140K, baths $30K–$85K, whole-home remodels $275–$450/sq ft. Permit fees and timelines are among the South Bay's more reasonable.

Why is Santa Clara good for ADUs specifically?+

Three reasons: standard 6,000+ sq ft ranch lots with workable setbacks, strong rents from the chip-industry employment base ($2,500–$3,800 for 1–2BR units), and Silicon Valley Power's cheap electricity making all-electric units inexpensive to operate.

Do you build commercial projects in Santa Clara?+

Yes — office, retail, and restaurant TIs along El Camino, Lawrence, and the stadium district. We run pre-lease site evaluations and manage city building review and county health (for food service) in parallel.

How quickly can you give me a Santa Clara estimate?+

Site visits typically within 2–4 days from our Sunnyvale office, with written line-item proposals 1–2 weeks after scope is settled (faster for single-room projects).

Planning a project in Santa Clara?

On-site estimates from a local team — usually within days. One call covers construction, permits, real estate, and financing.

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