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Fuss & O’Neill is a civil and environmental engineering firm that provides client-specific, forward-thinking, and holistic solutions. Since 1924, we have made it our mission to improve the built and natural environments in response to our public and private clients’ evolving needs. For more than a century, our clients have trusted us to solve their most complex challenges. By offering a full suite of civil and environmental services, our licensed and certified professionals can design comprehensive solutions. We operate as a cohesive team; a team made of individuals dedicated to safety, science-based decision making, and providing our clients with fiscally-responsible results. Our clients benefit from our holistic problem solving. We see the project both as a whole and as a series of steps. We can be involved in all phases of the project, and our multidisciplinary lens allows us to see challenges and resolutions from all perspectives – solving small matters before they become schedule-impacting problems.

Website http://www.fando.com
Revenue $21.3 million
Employees 501 (394 on RocketReach)
Founded 1924
Address One Financial Plaza, 15th Floor, Hartford, Connecticut 06103-2601, US
Phone +1 860-533-5133
Fax (603) 668-8802
Industry Civil Engineering, Architecture, Engineering & Design, Engineers & Scientists, Construction, Science and Engineering, Facilities Eng., Environmental Consulting, D/B, Professional Services, GIS, Environmental Services, Land Development, Landscape Arch., Safety Services, Training, Safety, Maint. Excellence & TPM, Structural, Toxic & Haz Materials, Water & Wastewater, Water Resources, Traffic & Transportation
Web Rank 9 Million
Keywords Civil Engineering, Environmental Engineering, Infrastructure Engineering, Sustainability Consulting, Engineering Design, Environmental Consulting, Site Development, Project Management, Water Resources, Environmental Remediation, Land Development, Planning Services, Civil Construction, Natural Resource Management, Transportation Planning, Municipal Engineering, Geotechnical Engineering, Construction Management, Survey Services, Structural Engineering
Competitors WSP, AECOM, HDR, Burns & McDonnell, Stantec, Arcadis, Tetra Tech, HNTB, Kleinfelder, Golder Peru S.A. +38 more (view full list)
SIC SIC Code 87 Companies, SIC Code 871 Companies
NAICS NAICS Code 54 Companies, NAICS Code 541 Companies, NAICS Code 5413 Companies, NAICS Code 54133 Companies

Fuss & O'Neill Questions

The Fuss & O'Neill annual revenue was $21.3 million in 2026.

Kevin Johnson is the President and Chief Executive Officer of Fuss & O'Neill.

394 people are employed at Fuss & O'Neill.

Fuss & O'Neill is based in Hartford, Connecticut.

The NAICS codes for Fuss & O'Neill are [54, 541, 5413, 54133].

The SIC codes for Fuss & O'Neill are [87, 871].

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