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Sunroom Cost - San Jose, California

Sunroom cost is approximately $130 to $190 per square foot in San Jose, California.
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Home > Sunrooms > Sunroom Cost > California > San Jose

Updated on November 14, 2022

Sunroom Cost Report for San Jose, CA

We have collected data to help calculate the average cost of sunrooms in San Jose, California. The following are average costs and prices reported back to us:

Building a Sunroom

  • Sunroom cost is approximately $130 to $190 per square foot in San Jose, California.

Recent Sunroom Addition Cost Reports in San Jose, CA

  • Sunroom cost in Sunnyvale, CA is $110 to $150 per square foot (three-season room). Cost includes sunroom installation. Includes adding a three-season room to an existing structural base, installing standard-grade windows, siding, roofing and fixtures, and installing electrical access. Items excluded: installing insulation, extending heating and/or cooling system, installing plumbing, and pulling permits. Reported by ProMatcher Staff.
  • Sunroom cost in San Jose, CA is $130 to $190 per square foot (three-season room). Estimate includes sunroom installation. Cost does include adding a three-season room to an existing structural base, installing standard-grade windows, siding, roofing and fixtures, and installing electrical access. Additional charge for installing insulation, extending heating and/or cooling system, installing plumbing, and pulling permits. Reported by ProMatcher Staff.
  • Sunroom cost in Santa Clara, CA is $120 to $170 per square foot (three-season room). Estimate takes into account labor. It also includes adding a three-season room to an existing structural base, installing standard-grade windows, siding, roofing and fixtures, and installing electrical access. Cost estimate excludes installing insulation, extending heating and/or cooling system, installing plumbing, and pulling permits. Reported by ProMatcher Staff.
  • Sunroom cost in Palo Alto, CA is $130 to $190 per square foot (three-season room). The average cost of sunroom construction usually falls in this range. It does include standard three-season room addition with builder-grade materials (windows, siding, and roofing) and standard electrical work. In most cases, installing insulation, extending heating and/or cooling system, installing plumbing, and pulling permits are not included. Reported by ProMatcher Staff.
  • Sunroom cost in Milpitas, CA is $130 to $180 per square foot (three-season room). Prices for sunroom installation may vary on a case-by-case-basis. This typically covers standard three-season room addition with builder-grade materials (windows, siding, and roofing) and standard electrical work. There may be an additional cost for installing insulation, extending heating and/or cooling system, installing plumbing, and pulling permits. Reported by ProMatcher Staff.
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Sunroom Contractors near San Jose, CA

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Disclaimer: Costs and prices shown on the ProMatcher site are intended to be used as general information, not as guaranteed estimates. To obtain cost information relevant to your project, request a quote or estimate from a local service provider.