Drive south on I-5 from the Tualatin exit to the Wilsonville-Stafford exit and you pass through one of the densest concentrations of large-format industrial buildings in Oregon. Distribution centers, manufacturing plants, semiconductor and electronics campuses, refrigerated warehouses, and tech-flex buildings line both sides of the freeway. Sysco, Coca-Cola, Rite Aid, FLIR/Teledyne, Siemens EDA (the former Mentor Graphics campus), Xerox, and dozens of mid-market industrial occupants run operations measured in hundreds of thousands of square feet. Every one of those buildings — and most of the smaller industrial tenants they neighbor — is now in scope for Oregon’s Building Performance Standard. Under ORS 330-300, Tualatin and Wilsonville industrial buildings at 35,000 square feet or more carry a 2028 Tier 1 deadline, and the audit-and-benchmark pathway looks meaningfully different for an industrial property than it does for a downtown office tower.

Tualatin & Wilsonville BPS Snapshot

Data Point	Tualatin	Wilsonville
2025 population	~28,000	~30,500
County	Washington (mostly), Clackamas (small portion)	Clackamas
Electric utility	Portland General Electric (PGE)	Portland General Electric (PGE)
Gas utility	NW Natural	NW Natural
Avg commercial electric rate	~$0.097/kWh (PGE Schedule 32)	~$0.097/kWh (PGE Schedule 32)
Heating degree days (annual)	~4,500 HDD	~4,500 HDD
Estimated Tier 1 covered buildings	60–95 properties	75–110 properties
Primary asset class	Industrial / distribution / flex	Industrial / R&D / distribution
Tier 1 deadline	2028	2028
Tier 2 deadline (20,000+ sq ft)	2030 (anticipated)	2030 (anticipated)

The combined Tualatin–Wilsonville market carries something like 135–200 Tier 1 buildings — by far the heaviest industrial-skewed BPS exposure in the state per square mile. Compare that to McMinnville’s 20–35 covered buildings or even Beaverton’s office-heavy inventory, and the scale of the audit work facing this corridor over the next 22 months becomes clear.

Why Industrial Buildings Are a Different BPS Conversation

Most of the BPS coverage Oregon Department of Energy (ODOE) framing assumes a typical commercial profile — office, retail, hotel, healthcare. Industrial buildings break the assumptions in several places, and any auditor working the Tualatin–Wilsonville corridor needs to know the playbook.

Process loads can dominate. A Sysco-style refrigerated distribution center or a Coca-Cola bottling plant runs ammonia or glycol refrigeration, conveyor systems, compressed air, and 24/7 process equipment that easily outpaces HVAC and lighting on the energy bill. Standard ASHRAE Level 2 templates that focus on envelope and mechanical systems miss the highest-savings opportunities if process loads aren’t modeled separately.

Multi-tenant flex buildings need disaggregated data. A 120,000 sq ft Tualatin Industrial Park building might house six tenants on shared meters, each with different operating hours, equipment, and energy profiles. The auditor either submeters or uses tenant-by-tenant operational data to build a defensible energy model. Sloppy work here produces an EUI number that won’t survive ODOE review.

Office components trigger BPS coverage for the entire envelope. A 200,000 sq ft warehouse with a 25,000 sq ft attached office is a single BPS-covered building, not a warehouse plus an office. The audit and the benchmarking apply to the whole gross floor area. That’s a frequent surprise for owners who assumed the warehouse portion was excluded.

Data centers and high-density compute spaces sit in their own category. Several Wilsonville buildings tied to Siemens EDA, Xerox, and FLIR house meaningful server and lab loads. EUI for a data-center-adjacent space can run 250–500+ kBtu/sq ft/year — well above any BPS target — and the compliance pathway typically focuses on PUE improvements and waste-heat recovery rather than envelope or lighting work.

The Tualatin Industrial Park Layer

Tualatin Industrial Park covers roughly 1,000 acres west of I-5 between Tualatin-Sherwood Road and Borland Road. It’s one of the largest contiguous industrial zones in the Portland metro and includes hundreds of buildings, many of them past 35,000 sq ft. The asset mix is heavier on distribution and light manufacturing than on Class A office:

Distribution and 3PL warehouses along Herman Road, 124th Avenue, and Cipole Road — typically 50,000–250,000 sq ft, dry storage with 28–55 kBtu EUI, refrigerated facilities running 80–150 kBtu
Light manufacturing and assembly — fabricated metals, food and beverage co-packers, plastics — buildings in the 35,000–120,000 sq ft range with EUI typically 60–110 kBtu/sq ft/year
Tech-flex and R&D — single-tenant and multi-tenant buildings with elevated lighting, HVAC, and compute loads, EUI 70–120 kBtu
Bridgeport Village adjacent retail and restaurant pads at the I-5/Lower Boones Ferry exit — large-format retail along Bridgeport Road, with several individual structures past threshold

The Tualatin–Sherwood Road corridor has been a hot construction market since 2018, and a meaningful fraction of newer buildings still benchmark above the BPS target despite modern code compliance. New construction is necessary but not sufficient for BPS — the standard is a performance target, not a code-compliance check. See our warehouse and industrial BPS guide for the technical pathway.

Wilsonville’s I-5 Industrial Corridor

Wilsonville’s industrial inventory clusters in three identifiable zones, and most owners can locate their property in one of them:

Argyle Square and the I-5 east-side corridor. Bordered roughly by Boones Ferry Road, Wilsonville Road, and the freeway, this is where most of the large corporate campuses sit — including Siemens EDA’s Mentor Graphics campus (~600,000 sq ft of office and lab/R&D space across multiple buildings), the Xerox Wilsonville campus, and the FLIR/Teledyne facilities. R&D and lab spaces in this zone run higher EUI than typical office because of HVAC requirements for clean rooms, server rooms, and equipment-intensive labs.

Coffee Lake and Boones Ferry industrial district. West of I-5 along SW Boones Ferry Road and 95th Avenue, this is heavy distribution and food-and-beverage territory. Coca-Cola Bottling, Rite Aid distribution, and Sysco Portland operate large refrigerated and dry distribution centers here. These buildings sit at the high end of industrial EUI because of refrigeration and 24/7 operations.

The 95th Avenue and Commerce Circle warehouse belt. A mix of mid-market 3PL warehouses, light manufacturing, and tech-flex tenants. Building sizes typically run 40,000–150,000 sq ft, with mostly dry distribution profiles and EUI in the 30–70 range.

Wilsonville also carries a meaningful hospitality cluster near the Holiday Inn at Town Center and along Wilsonville Road — relevant for the hospitality variant of BPS coverage. See our hospitality BPS guide if you own one of those.

Typical EUI Ranges for Industrial Buildings in This Market

These ranges reflect what we see for PGE-served industrial properties in the Tualatin–Wilsonville corridor. Climate is mild — same 4,500 HDD as Portland — so envelope inefficiencies show up less harshly than they do in Bend or Redmond. Process loads and refrigeration are the bigger story.

Building Type	Typical EUI (kBtu/sq ft/yr)	Target EUI Range	Typical Gap
Dry distribution warehouse	25–55	22–35	3–20 kBtu
Refrigerated distribution / cold storage	80–150	60–95	20–55 kBtu
Light manufacturing	60–110	50–75	10–35 kBtu
Tech-flex / R&D	70–125	55–85	15–40 kBtu
Office in industrial park	60–95	55–72	5–23 kBtu
Data-center-adjacent space	200–500+	n/a — separate pathway	varies
Multi-tenant flex (shared mechanical)	55–100	45–70	10–30 kBtu

Data centers don’t fit cleanly under the standard BPS target framework — owners with significant compute loads should walk through the ASHRAE Level 2 site visit explainer and discuss alternative compliance pathways with ODOE early.

How Compliance Actually Runs for an Industrial Owner

The four-step pathway is the same statewide, but industrial properties surface specific decisions worth flagging:

Pull 12 months of utility data — and submeter where you can. PGE Schedule 32 and 47 cover most large industrial customers in this corridor; NW Natural service is universal. If your facility has process loads on dedicated meters, you’ll need separate data streams for process versus building loads. Where submetering doesn’t exist, the audit team uses operational data (production hours, refrigeration setpoints, compressor runtimes) to disaggregate. Read does my building need an audit? for the upstream coverage check.

Run the ASHRAE Level 2 audit with industrial expertise. Standard commercial audit templates miss the highest-ROI opportunities in industrial buildings. The auditor needs to evaluate compressed air leaks, refrigeration head pressure controls, drive-power configurations on conveyors and material handling, building automation system performance, and process heat recovery options. Tualatin–Wilsonville industrial audits typically run $18,000–$45,000 flat-fee depending on building size, system count, and process complexity.

Benchmark in ENERGY STAR Portfolio Manager and check against ODOE targets. Warehouses, manufacturing facilities, and refrigerated distribution centers all have specific Portfolio Manager property types — get the classification right or your benchmarking output won’t map cleanly to the BPS target.

Implement ECMs in priority order. Refrigeration controls, compressed air system optimization, lighting retrofits to LED with daylight harvesting in high-bay spaces, BAS programming corrections, and envelope work where applicable. ODOE evaluates whether you’re on a credible improvement trajectory toward target, not whether you’ve already arrived. See our 2026 action checklist for a sequenced timeline.

Stacking Energy Trust, 179D, and Federal Incentives on Industrial Work

PGE territory means full eligibility for Energy Trust of Oregon industrial programs, which are deeper and more targeted than the standard commercial track:

Production Efficiency program — Energy Trust’s industrial-specific incentive track covers refrigeration upgrades, compressed air system improvements, motor and drive replacements, and process heat recovery. Per-project incentives often exceed standard commercial measure rates.
Audit cost reimbursement — up to 50% of qualifying ASHRAE Level 2 audit cost. On a $30,000 audit for a 100,000 sq ft Tualatin Industrial Park warehouse, that’s $15,000 back.
179D federal deduction — for owners and designers of qualifying improvements, up to $5.00/sq ft. A 200,000 sq ft warehouse implementing $400,000 in improvements could capture up to $1 million in federal deductions plus $80,000–$160,000 in Energy Trust dollars. Dollar amounts at this scale are why industrial owners shouldn’t wait until 2027 to start.

For a deeper read on stacking incentives, see our Energy Trust BPS incentives guide.

Buildings We Audit in Tualatin & Wilsonville

We provide flat-fee ASHRAE Level 2 compliance audits and annual benchmarking for industrial and commercial properties throughout this corridor:

Distribution and 3PL warehouses in Tualatin Industrial Park and along Wilsonville’s 95th Avenue belt — including refrigerated, frozen, and dry storage configurations
Manufacturing and assembly plants — food and beverage, fabricated metals, plastics, electronics
Tech-flex and R&D buildings in Wilsonville’s Argyle Square and along Boones Ferry — including lab, clean room, and equipment-heavy occupancies
Corporate campuses with multiple buildings under common ownership — coordinated audit and benchmarking saves cost across portfolios
Office buildings in Tualatin’s Bridgeport area and Wilsonville Town Center (see our office BPS guide)
Hospitality properties along Wilsonville Road and near I-5 Town Center
Big-box retail at Bridgeport Village and Nyberg Woods — high lighting and HVAC loads (see our retail BPS guide)

Owners with portfolios spanning Tualatin, Wilsonville, Tigard, and the broader Portland metro can run audits as a coordinated batch and capture utility data, fieldwork scheduling, and report production efficiencies.

Frequently Asked Questions

Are warehouses really covered by Oregon BPS?

Yes — if the gross floor area is 35,000 sq ft or more, the building is Tier 1 covered under ORS 330-300 regardless of whether it’s a warehouse, office, retail, or hospitality use. Gross floor area is measured exterior wall to exterior wall and includes all enclosed space. A 90,000 sq ft Tualatin Industrial Park warehouse with a 12,000 sq ft attached office is a single 90,000 sq ft covered building.

How is an industrial BPS audit different from a typical commercial audit?

Industrial audits add scope around process loads, refrigeration systems, compressed air, conveyor and material handling drives, and any production equipment that meaningfully drives energy use. The auditor needs industrial experience to identify the highest-ROI Energy Conservation Measures (ECMs) — most savings opportunities live outside the typical HVAC-and-lighting envelope of a commercial audit.

What does an ASHRAE Level 2 audit cost in Tualatin or Wilsonville?

Flat-fee audits in this corridor run $18,000–$45,000 depending on building size, system complexity, and the number of process loads to model. A 50,000 sq ft dry warehouse is toward the low end. A 200,000 sq ft refrigerated distribution facility with multiple ammonia loops, conveyor systems, and a substantial office component is toward the upper end. Energy Trust Production Efficiency reimbursements cover up to 50% of qualifying audit costs.

Do I need to do anything different if my building includes a data center or server farm?

Probably yes. Data centers and high-density compute spaces don’t map cleanly onto the standard BPS EUI target framework — their energy intensity is often 5–10x typical office or warehouse benchmarks. ODOE has indicated alternative pathways for these properties, but the path requires early engagement and a documented plan. Owners with significant compute loads should start the conversation 18+ months before the deadline.

Can I audit multiple buildings at one campus together?

Yes, and you should. Wilsonville’s Mentor Graphics/Siemens EDA campus, the Xerox campus, and any multi-building owner-occupied site benefit from a coordinated audit approach — shared utility data collection, single fieldwork mobilization, and a portfolio-level compliance roadmap. Per-building costs typically come down 20–35% when audits are batched at a single campus or across a portfolio.

Tualatin & Wilsonville Owners: 22 Months to 2028

The math doesn’t change because you own industrial instead of office. From May 2026 to the Tier 1 deadline is roughly 22 months. An industrial ASHRAE Level 2 audit takes 4–6 months once your auditor starts — longer than a commercial audit because of process load modeling. Add 2 months for utility data and submetering analysis on the front end, then 6–18 months for capital improvement implementation if your EUI misses target. Industrial contractors in the Portland metro are already booking 10–14 weeks out for refrigeration, compressed air, and BAS work. Start now or start under deadline pressure later.

We provide flat-fee ASHRAE Level 2 compliance audits for industrial, manufacturing, and commercial properties throughout the Tualatin–Wilsonville corridor. No hourly billing. The deliverable is a complete audit report: baseline EUI, gap analysis against your building category’s BPS target, prioritized ECMs with capital costs and payback periods, and a written compliance pathway ready for ODOE submission.

Schedule your Tualatin or Wilsonville compliance audit before the 2028 deadline forces the timeline on you.

Already audited and need ongoing tracking to maintain compliance year over year? Our annual BPS benchmarking service handles utility data collection across PGE and NW Natural meters, ENERGY STAR Portfolio Manager updates, annual ODOE submissions, and year-over-year EUI monitoring across complex industrial portfolios — so compliance becomes a solved problem instead of an annual scramble.

Set up annual benchmarking and keep your industrial portfolio on track through 2028 and beyond.

Tualatin & Wilsonville Building Performance Standard