Founded in 1985, FSi Engineers provides a full range of MEP and fire protection engineering services clients from the Pacific Northwest to the Mid-Atlantic region. As a values-based company, FSi focus on excellence in design, sustainability, and giving back to their communities. They serve a wide variety of public and private clients in sectors including transit, K-12 and higher education, manufacturing, healthcare, utilities, and civic projects.
| Website | http://fsi-engineers.com/ |
| Revenue | $5.7 million |
| Employees | 56 (51 on RocketReach) |
| Founded | 1985 |
| Address | 506 Second Ave Suite 700, Seattle, Washington 98104, US |
| Phone | (410) 929-6894 |
| Fax | (206) 622-5804 |
| Industry | Professional Services, Architecture, Engineering & Design, HVAC Design, Construction, Plumbing Design, Fire Protection Design, Sustainable and LEED Design, Building Energy Audits, Energy Efficiency Upgrades, BIM Modeling, Energy Modeling, Air-flow Modeling, Field Investigation & Documentation, Feasibility Studies, Cost Estimating |
| Web Rank | 26 Million |
| Competitors | HNTB, Jacobs, AECOM, Arup, SNC-Lavalin, Stantec, Buro Happold, Mott MacDonald, GHD, WSP +37 more (view full list) |
| SIC | SIC Code 871 Companies, SIC Code 87 Companies |
| NAICS | NAICS Code 5413 Companies, NAICS Code 54133 Companies, NAICS Code 541 Companies, NAICS Code 54 Companies |
Looking for a particular FSi consulting engineers employee's phone or email?
The FSi consulting engineers annual revenue was $5.7 million in 2026.
51 people are employed at FSi consulting engineers.
FSi consulting engineers is based in Seattle, Washington.
The NAICS codes for FSi consulting engineers are [5413, 54133, 541, 54].
The SIC codes for FSi consulting engineers are [871, 87].