Komohana Industrial Building C
Manufacturing/Industrial Plant in Honolulu, HI · 91-489 Komohana St, Kapolei
At a glance
Komohana Industrial Building C is a 82,760-square-foot manufacturing/industrial plant at 91-489 Komohana St, Kapolei in Honolulu, Hawaii, built in 1991. In its 2025 Honolulu benchmarking disclosure it reported a site energy-use intensity of 20.7 kBtu/ft² and 341 tCO₂e of greenhouse-gas emissions.
Ordinance 22-17 (City & County of Honolulu) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 20.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 341 tCO₂e |
| GHG intensity | — |
| Electricity | 501,479 kWh |
| Water use | 139 kgal |
| Gross floor area | 82,760 sq ft |
| Source record | honolulu:04QEJ9406257048:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 20.7 kBtu/ft² | 341 tCO₂e | |
| 2024 | — | 20.4 kBtu/ft² | 337 tCO₂e |
Compliance context
Ordinance 22-17 (City & County of Honolulu)
Honolulu's Ordinance 22-17 requires commercial buildings over 25,000 sq ft on Oʻahu to benchmark annually, with public disclosure of results.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 91-489 Komohana St, Kapolei
- City
- Honolulu
- State
- Hawaii
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Honolulu · biggest emitters
How does Komohana Industrial Building C compare with other manufacturing/industrial plant buildings in Honolulu?
The latest disclosures cover 10 manufacturing/industrial plant buildings in Honolulu, out of 799 buildings citywide. Its site EUI of 20.7 kBtu/ft² is about 81% below the average of 111.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 82,760 sq ft, it is roughly in line with the average floor area of 84,102 sq ft for those buildings. It was built in 1991, 7 years later than the group's average year built (1984). Across all 24 jurisdictions BuildingCensus covers, the 2,372 manufacturing/industrial plant buildings average an ENERGY STAR score of 67 and a site EUI of 126.3 kBtu/ft².
How has Komohana Industrial Building C's energy performance changed over time?
BuildingCensus holds 2 Honolulu disclosures for Komohana Industrial Building C, covering report years 2024–2025. Site EUI moved from 20.4 kBtu/ft² (2024) to 20.7 kBtu/ft² (2025), an 1% increase. Reported emissions went from 337 tCO₂e to 341 tCO₂e over the same span (up 1%).
What does a site EUI of 20.7 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. Komohana Industrial Building C's 20.7 kBtu/ft² across 82,760 sq ft works out to about 1.7 billion Btu (502 MWh-equivalent) in 2025. The disclosure also reports 501,479 kWh of electricity and 139 thousand gallons of water for the year.
Which law requires Komohana Industrial Building C to report its energy use?
Komohana Industrial Building C reports under Ordinance 22-17 (City & County of Honolulu), the legal basis of Honolulu's Better Buildings Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record honolulu:04QEJ9406257048:2025). Honolulu's Ordinance 22-17 requires commercial buildings over 25,000 sq ft on Oʻahu to benchmark annually, with public disclosure of results.
More manufacturing/industrial plant buildings in Honolulu
- Kloeckner Metals-Hon· 63,455 sq ft · EUI 96.2 kBtu/ft²
- Warabeya Usa· 51,740 sq ft · EUI 372.3 kBtu/ft²
- Edward Enterprises, Inc.· 51,223 sq ft · EUI 32.3 kBtu/ft²
- Simplehousing Warehouse Llc· 39,072 sq ft
- Scd Rma Sales Dba Rma Sales· 37,000 sq ft · EUI 18.9 kBtu/ft²
- Coastal Windows· 30,000 sq ft · EUI 12.9 kBtu/ft²
- All Honolulu benchmarked buildings· Ordinance 22-17 (City & County of Honolulu)
- Most efficient large buildings in Honolulu
- Least efficient large buildings in Honolulu
- Biggest emitters in Honolulu
Frequently asked questions
What is Komohana Industrial Building C's energy grade?
Komohana Industrial Building C did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 20.7 kBtu/ft².
How much energy does Komohana Industrial Building C use?
Its 2025 site energy-use intensity was 20.7 kBtu/ft² across 82,760 sq ft, including 501,479 kWh of electricity.
What are Komohana Industrial Building C's carbon emissions?
Komohana Industrial Building C reported 341 tCO₂e of greenhouse-gas emissions for 2025.
Where is Komohana Industrial Building C?
Komohana Industrial Building C is at 91-489 Komohana St, Kapolei, in Honolulu, Hawaii.
How big is Komohana Industrial Building C and when was it built?
Komohana Industrial Building C has 82,760 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1991 as its year built. It is classed as manufacturing/industrial plant.
Is Komohana Industrial Building C covered by Ordinance 22-17 (City & County of Honolulu)?
Yes — it appears in the 2025 Better Buildings Benchmarking disclosure, which lists the buildings reporting under Ordinance 22-17 (City & County of Honolulu).
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About this data
Source: Better Buildings Benchmarking (Ordinance 22-17 (City & County of Honolulu)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Komohana Industrial Building C, Honolulu, Hawaii — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/honolulu/komohana-industrial-building-c-afb16706 (data as of July 9, 2026).