Delta 3 is a full-service engineering firm
For over 23 years, our dedicated team has partnered with clients to deliver innovative, cost-effective design solutions tailored to every vision.
We prioritize
communication…
To eliminate communication barriers, a single engineer leads your project from start to finish. This team member works with you to establish goals, address needs, find solutions, and ensure your project stays on track.
We design
with you in mind…
Delta 3 designs solutions that fit your budget, comply with state and federal regulatory codes, and meet accessibility requirements.
We build
long-lasting relationships…
Our engineers have developed professional relationships with many municipalities and state and federal regulatory agencies. As a result, we’re able to keep projects moving in a timely manner.
A few things we’re great at
Take a look at some of our recent projects and achievements!
Recent upgrades bring ‘spark’ to Dickeyville Park
BY KONRAD STRZALKA konrad.strzalka@thmedia.com May 23, 2025 Updated May 23, 2025 DICKEYVILLE, Wis. — Dickeyville Park is much livelier than it once[…]
Company awarded $5.85 million in tax credits for SW Wisconsin foundry project
Telegraph Herald Jan 24, 2024 Updated Feb 27, 2025 DICKEYVILLE, Wis. — A Dubuque-based manufacturer has been awarded nearly $6 million in[…]
CONGRATULATIONS DELTA 3 ENGINEERING, INC.!
In 2023, Delta 3 Engineering, Inc. partnered with the City of Mineral Point to provide its professional engineering services[…]
Mission Statement
Delta 3 utilizes a proven concept called teamwork.
We work hand in hand with you to establish project needs, develop alternative solutions, and complete projects in an economical and timely fashion. Think of our project engineers as team captains—they manage the team members involved in your project so we’re all working toward the same goals and objectives
WE BELIEVE
IN EFFECTIVE
COMMUNICATION.
WE LISTEN TO
YOUR IDEAS.
WE ASK QUESTIONS.
WE COLLABORATE TO DEVELOP SOLUTIONS
What are you waiting for?
Ready to take the next step? Let’s bring your vision to life! Explore our services and get in touch today for a consultation. Together, we’ll make it happen.