Taking the guesswork
out of the building
process since 1903

Inspiring Encore
since 1903

Building Community
Landmarks Since 1903

We build confidence.

Before the first finger is lifted, you’ll know the building of your project will be a success. Welcome to Conlon Construction. Where nothing about the building process is left to chance. Where guesswork is checked at the door. Where 119 years of putting our backs into working smarter has brought more value to Owners and built landmarks that last for generations. Because the building process is about thinking forward, collaborating to overcome challenges and uncover opportunities before the ground is broken.

It’s that confidence in us that our clients locally and nationally have consistently relied on for decades. Confidence builds trust. Trust creates opportunity. And opportunity means success for both you, us, and the communities we serve. In that, we are confident.

Who We Are

Conlon is a fourth-generation family-owned construction company of over 200 employees that has built a reputation for providing honesty, fairness, accessibility, and unwavering support to our clients for 119 years.

What We Do

Conlon builds and nurtures long-lasting relationships through our dependability and innovation in the pre-construction, construction, and post-construction process, delivering consistent value to a diverse range of projects coast to coast.

What We've Done

All sectors of building, simple to complex, local to national. View a selection of projects from Conlon’s vast and diverse portfolio. For more information on any of the projects, contact us anytime.

Once it was said, “that a person who works with his hands is a laborer, a person who works with his hands and mind is a craftsman, a person who works with his hands, mind, and his heart is an artist.” We think there were many artists involved here. Seldom, if ever, have we had the pleasure of working with more competent contractors.


– Joseph Sherer, Sherer & Sherer, LTD.

You will find no finer contractor in existence.

-Catherine Dunn, BVM, Ph.D., former President Clarke University


Your performance has changed my approach to the method of procuring construction. It was evident that your background in general contracting, architecture, and engineering supported you as the experts in the field of managing the construction program.”


-Anthony Koelker, former Building Chairperson, Resurrection Church.

Conlon Construction has been responsible for the best construction of stores we’ve ever had.

-Don Heide, former Vice President Distribution, Target Corporation