services we offer

Mainelli Wagner & Associates, Inc. is a locally owned consulting engineering firm that was established in 2001 to provide the following professional engineering services to Nebraska communities, developers, and government agencies.

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Roadway development and design

Utilizing multiple tools and survey data, we provide services to help local government officials bring roadways up to current state and federal standards, to ensure to continued safety of Nebraska’s traveling public.

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Environmental and permitting

We provide complete and efficient permitting processes for multiple compliance requirements for local, and federally funded projects. These include services beginning with field site visits, to completing and submitting applications to multiple government agencies.

bridge and culvert design

Our hydraulics department has been providing local and state government entities with hydraulic data for future projects since 2001. They are highly qualified to provide structure replacement proposals, and design new structures in-house.



Pouring a new bridge or culvert for a project? Our Geotechinical team is certified by the Nebraska Department of Transportation for concrete and asphalt testing. They also provide a wide variety of of other field inspection and laboratory services.


Construction Administration \ field inspection

Our qualified team of inspectors are with you each step of the way during construction of your project. Whether it’s keeping the project within compliance of standards, or making sure the project stays on schedule, you can count on our team to be there with you each step of the way


field survey

Utilizing high tech GPS units, our survey crews can shoot entire project sites from a small bridge, to entire miles of roadway. We also provide pre-construction staking for contractors with quick efficiency and accuracy.