BuildingCensus
C

Blach Construction

Office in California, CA · 2244 Blach Place, San Jose · 95131

ENERGY STAR score
58
band C · 2024
Site EUI
56.2
kBtu/ft²
GHG emissions
186
tCO₂e
GHG intensity
3.4
kgCO₂e/ft²
Floor area
55,000
sq ft
Year built
1982
vintage
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85–10070–8455–691–54
This entry + 6 nearby

AB 802 (Public Resources Code §25402.10) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score58 (band C)
Site EUI56.2 kBtu/ft²
Source EUI
GHG emissions186 tCO₂e
GHG intensity3.4 kgCO₂e/ft²
Electricity644,289 kWh
Gross floor area55,000 sq ft
Source recordcalifornia:4413782:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest58+256.2 kBtu/ft²186 tCO₂e
202356+1156.2 kBtu/ft²210 tCO₂e
202245-1067.6 kBtu/ft²242 tCO₂e
202155-758.5 kBtu/ft²195 tCO₂e
202062+955.0 kBtu/ft²189 tCO₂e
201953+559.3 kBtu/ft²218 tCO₂e
20184860.7 kBtu/ft²220 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.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
2244 Blach Place, San Jose
State
California
ZIP
95131
Coordinates
37.39900, -121.89501

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is Blach Construction's energy grade?

Blach Construction scores 58 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Blach Construction use?

Its 2024 site energy-use intensity was 56.2 kBtu/ft² across 55,000 sq ft, including 644,289 kWh of electricity.

What are Blach Construction's carbon emissions?

Blach Construction reported 186 tCO₂e of greenhouse-gas emissions (3.4 kgCO₂e/ft²) for 2024. 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.

Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:4413782:2024.