Contact Us Today At 877-734-7745 or 715-675-9784



The REI/Client service partnership – Exceed client expectations
Centers of excellence providing comprehensive and practical solutions
Master of pathways to regulatory burden relief
Connecting with growing and thriving clients and new markets
News and Events:
Leaders In Our Industry.
“REI Engineering has provided excellent surveying and civil engineering services for our firm and for our client, beginning with an accurate plat of survey on a difficult, sloped site and working closely with our firm to develop drainage, retainage, parking and overall slope protection, along with securing necessary permits for site utilities and storm water management. I look forward to working with them in the future and would be pleased to recommend their services to other clients and other professionals.”
“REI provided our design team with the professional expertise demanded by a sophisticated project involving complex site and schedule conditions. In addition to providing exceptional engineering for this project, REI proved to be an extraordinary asset in regard to their overall coordination and communication skills. Whether their efforts involved the owner, architect, engineers, contractor, utility service providers or local municipalities, REI engaged us all in a manner that greatly benefited the project.”
“The Wausau School District has worked with the staff at REI Engineering for several years. We have used their service for site exploration and design, construction supervision, and traffic flow projects at our schools. REI’s staff is responsive, pleasant to work with, professional, and dedicated to the District’s needs. They always take a willing attitude to guide the projects they are involved with and work creatively and flexibly to accommodate the economics and timeframe for each project.”
“I have contracted with REI for services throughout a 25-year span. I have found their organization to be highly skilled and competent. REI staff has always been prompt, courteous and sensitive to deadlines. I will continue to utilize their firm throughout the years ahead.”
“We were extremely happy with the services of REI Engineering for our athletic fields design project. From site research and design to consultation during final construction, they showed a clear understanding of the need to phase our overall project based on available funds, and graciously worked within those boundaries. They were very patient and supportive of our changes to the project plan to ensure the best possible use of our resources. We look forward to working with them on future phases of our project.”
“Van Der Geest Dairy Cattle Inc. has been pleased to receive professional services from REI Engineering regarding some of our environmental issues. They have also been instrumental in helping to define our safety program for our Dairy operation. REI has been responsive to our needs in giving their expert advice. From a clients point of view REI prides itself on being a community-minded business looking to promote environmentally sound practices.”
“Ken Lassa and his staff are terrific to work with. They consistently exceed my expectations each time we work together. They are definitely my provider of choice!”