Oswego, Illinois, United States

(630) 383-6236

Construction Management in Chicago

About Us


J Gunnar Construction was started by Erik & Samantha Swenson in April of 2014. With over 30 years of residential and commercial construction in Chicago,  J Gunnar Construction, Inc. provides  quality, cost effective construction management on a timely schedule. 


Commercial Services

New Building Construction and remodeling

 - Restaurants & Bars 

Office Build outs 

Retail build outs.

Residential Services: 

Room Additions

Kitchen and Basement Remodeling

  Custom Carpentry.

Contact Us

Drop us a line!

Better yet, see us in person!

J Gunnar Construction, Inc.


(630) 383-6236


Monday - Friday: 7am - 5pm

Saturday: By appointment

Sunday: Closed