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Sunroom Cost - San Mateo, California

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

Updated on November 14, 2022

Sunroom Cost Report for San Mateo, CA

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

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

Recent Sunroom Addition Cost Reports in San Mateo, CA

  • Sunroom cost in Oakland, CA is $120 to $170 per square foot (three-season room). This is an average sunroom construction price. Also includes building a three-season sunroom onto an existing patio, deck, or slab foundation, standard materials (windows, siding, roofing, etc.), and basic electrical wiring. Additional cost for insulation, HVAC, plumbing work, and construction permits. Reported by ProMatcher Staff.
  • Sunroom cost in Berkeley, CA is $110 to $150 per square foot (three-season room). Cost includes sunroom construction. Includes building a three-season sunroom onto an existing patio, deck, or slab foundation, standard materials (windows, siding, roofing, etc.), and basic electrical wiring. Items excluded: insulation, HVAC, plumbing work, and construction permits. Reported by ProMatcher Staff.
  • Sunroom cost in Richmond, CA is $110 to $160 per square foot (three-season room). Price estimate includes sunroom installation. 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 does not take into account installing insulation, extending heating and/or cooling system, installing plumbing, and pulling permits. Reported by ProMatcher Staff.
  • Sunroom cost in Fremont, CA is $110 to $160 per square foot (three-season room). Cost estimate considers labor for sunroom construction. Price estimate includes standard three-season room addition with builder-grade materials (windows, siding, and roofing) and standard electrical work. Does not include insulation, HVAC, plumbing work, and construction permits. Reported by ProMatcher Staff.
  • Sunroom cost in Antioch, CA is $110 to $160 per square foot (three-season room). This is a base price for sunroom construction. Included in the base cost: standard three-season room addition with builder-grade materials (windows, siding, and roofing) and standard electrical work. An additional cost may apply 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 Mateo, 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.