San Ramon Technology Center - Main Bldg.
Laboratory in California, CA · 3400 Crow Canyon Road, San Ramon · 94583
At a glance
San Ramon Technology Center - Main Bldg. is a 116,524-square-foot laboratory building at 3400 Crow Canyon Road, San Ramon in San Ramon, California, built in 1973. In its 2020 California benchmarking disclosure it reported a site energy-use intensity of 57.7 kBtu/ft² and 395 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2020
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 57.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 395 tCO₂e |
| GHG intensity | 3.4 kgCO₂e/ft² |
| Electricity | 991,584 kWh |
| Natural gas | 32,046 therms |
| Gross floor area | 116,524 sq ft |
| Source record | california:6354799:2020 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2020latest | — | 57.7 kBtu/ft² | 395 tCO₂e | |
| 2019 | — | 57.3 kBtu/ft² | 401 tCO₂e | |
| 2018 | — | 55.8 kBtu/ft² | 404 tCO₂e |
Compliance context
AB 802 (Public Resources Code §25402.10)
AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 3400 Crow Canyon Road, San Ramon
- City
- California
- State
- California
- ZIP
- 94583
- Coordinates
- 37.78033, -121.96524
Within ~1 km
Nearby benchmarked buildings
Office · 252,091 sq ft
Strip Mall · 241,454 sq ft
Office · 225,523 sq ft
- Bishop Ranch 15 Aascore 100
Office · 196,716 sq ft
- Bishop Ranch 15 Ccscore 95
Office · 196,716 sq ft
- Bishop Ranch 15 Ddscore 63
Office · 196,716 sq ft
See also: most efficient in California · biggest emitters
How does San Ramon Technology Center - Main Bldg. compare with other laboratory buildings in California?
The latest disclosures cover 308 laboratory buildings in California, out of 40,029 buildings citywide. Its site EUI of 57.7 kBtu/ft² is about 68% below the average of 181.8 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 3.4 kgCO₂e/ft² is about 69% below the group average of 11.1 kgCO₂e/ft².
At 116,524 sq ft, it is roughly in line with the average floor area of 121,485 sq ft for those buildings. It was built in 1973, 19 years earlier than the group's average year built (1992). Across all 24 jurisdictions BuildingCensus covers, the 795 laboratory buildings average an ENERGY STAR score of 29 and a site EUI of 231.7 kBtu/ft².
How has San Ramon Technology Center - Main Bldg.'s energy performance changed over time?
BuildingCensus holds 3 California disclosures for San Ramon Technology Center - Main Bldg., covering report years 2018–2020. Site EUI moved from 55.8 kBtu/ft² (2018) to 57.7 kBtu/ft² (2020), an 3% increase. Reported emissions went from 404 tCO₂e to 395 tCO₂e over the same span (down 2%).
What does a site EUI of 57.7 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. San Ramon Technology Center - Main Bldg.'s 57.7 kBtu/ft² across 116,524 sq ft works out to about 6.7 billion Btu (1,970 MWh-equivalent) in 2020. The disclosure also reports 991,584 kWh of electricity and 32,046 therms of natural gas for the year.
Which law requires San Ramon Technology Center - Main Bldg. to report its energy use?
San Ramon Technology Center - Main Bldg. reports under AB 802 (Public Resources Code §25402.10), the legal basis of California's Building Energy Benchmarking Program (statewide), which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2020 disclosure (source record california:6354799:2020). AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
More laboratory buildings in California
- Galbraith Hall· 116,473 sq ft
- Bmr-180 Oyster Point· 115,888 sq ft · EUI 212.4 kBtu/ft²
- Fremont Research Center 3500 W. Warren Ave.· 115,537 sq ft · EUI 47.1 kBtu/ft²
- 901 Gilman St· 115,034 sq ft · EUI 88.7 kBtu/ft²
- Phase3 - 1900 Alameda De Las Pulgas· 113,285 sq ft · EUI 85.0 kBtu/ft²
- Elaine Stevely Hoffman Medical Research Center (Hmr)· 112,930 sq ft · EUI 253.7 kBtu/ft²
- Laboratory buildings in California· 308 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is San Ramon Technology Center - Main Bldg.'s energy grade?
San Ramon Technology Center - Main Bldg. did not report an ENERGY STAR score in its 2020 disclosure, but its site energy-use intensity was 57.7 kBtu/ft².
How much energy does San Ramon Technology Center - Main Bldg. use?
Its 2020 site energy-use intensity was 57.7 kBtu/ft² across 116,524 sq ft, including 991,584 kWh of electricity and 32,046 therms of natural gas.
What are San Ramon Technology Center - Main Bldg.'s carbon emissions?
San Ramon Technology Center - Main Bldg. reported 395 tCO₂e of greenhouse-gas emissions (3.4 kgCO₂e/ft²) for 2020.
Where is San Ramon Technology Center - Main Bldg.?
San Ramon Technology Center - Main Bldg. is at 3400 Crow Canyon Road, San Ramon, in San Ramon, California 94583. Its coordinates are 37.78033, -121.96524 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is San Ramon Technology Center - Main Bldg. and when was it built?
San Ramon Technology Center - Main Bldg. has 116,524 sq ft of gross floor area, as reported in its 2020 disclosure. The disclosure lists 1973 as its year built. It is classed as laboratory.
Is San Ramon Technology Center - Main Bldg. covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2020 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
Working with California building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
About this data
Source: Building Energy Benchmarking Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “San Ramon Technology Center - Main Bldg., San Ramon, California — 2020 benchmarking disclosure”, https://buildingcensus.com/buildings/california/san-ramon-technology-center-main-bldg-83952ab6 (data as of July 9, 2026).