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Projects

Architecture

The Willett, Hofmann & Associates, Inc. Architectural Department is qualified to provide a wide range…

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Civil Site Design

Willett, Hofmann & Associates, Inc. Civil Site Engineering staff are experienced in and capable of…

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Land Surveying

The Willett, Hofmann & Associates, Inc. Land Surveying Department provides ALTA/ACSM surveys, boundary and property…

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Structural Engineering

With four licensed Structural Engineers on staff, and the support of an experienced technical staff,…

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Transportation Engineering

The Willett, Hofmann & Associates, Inc. Transportation Department provides engineering services for design, construction and…

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Water & Wastewater Engineering

Today’s increasing drinking water and water quality standards require investment in education and technology and…

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Recent News

WHA completed the watermain lining project for the City of Dixon on Division Street from S. Galena Avenue to Fargo Avenue. The project included lining 1,538 feet of 8” ductile iron watermain that was in deteriorating condition. A temporary above ground water system had to be installed to maintain water service to all the customers during the lining process. #Wha #watermain #undertheroad ... See MoreSee Less

2 days ago  ·  

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