OUR CORE SERVICES
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Building Structural
Design ServicesOur team's core competencies are in the the design and planning of new structures.
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Offsite Structural
Design ServicesWe can develop either an off-site capability or improve your existing capability.
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Value Engineering
Review ServicesWe can improve your building's value and help define the ratio of function to cost.
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Portfolio
Preview some of our work.
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Custom residential in Scottsdale.
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Multi-family homes in downtown Phoenix.
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Retail building in Metro Towne Center.
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What our customers say about us
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Willis Engineering has proven time and time again that they are the best structural engineering firm available. Mike Willis and his team have far exceeded expectations on every project that has come their way regardless of its size, complexity or budget. Their professional knowledge and attention to detail has resulted in the smoothest running projects from conceptual design through the construction phase. Mooney Design Group has been associated with Mike Willis and his staff for the past 18 years and has designed over 200 custom homes
Thomas Mooney
Mooney Design Group, Inc. -
I have been working with Mike for over 10 years and have found him to be consistent in all assignments presented, diligent on his deadlines, and efficient in his methods of Structural Engineering. Mike is a "Lets make this work" person who is able to present creative and efficient Structural solutions that benefit the Client. A great asset of Willis Engineering is a "Collaboratively and Efficient" work ethic that makes for a seamless process which benefits our working relationship, but more importantly, the "Clients" bottom line. Willis Engineering will
David R. Maldonado
D33 Design and Planning -
Willis Engineering, Inc. has provided quality structural engineering services for projects I have managed for many years now. They have always provided consistent quality that has led to limited field issues and plan check comments. I feel confident that homes we build are structurally sound, efficient, and easy to build. I have appreciated their input on value engineering which has improved our designs and supported the bottom line through efficiencies and cost savings. Always willing to help whether it is directly related to field conditions
Jack McSweeney
National Top Ten Builder