About Us

Loberg Construction is a commercial construction firm headquartered in the Chicagoland area.

Founded in 1972

by Ernie Loberg and now led by his son, John, the family name has a reputation for building excellence. Our team is committed to building relationships with our clients and partners, building careers for our employees, and building a foundation for lasting impact in the communities that we serve.

For over 45 years, we’ve strengthened our professional network and honed our craft as builders. We partner with construction, real estate, finance, and legal professionals who share our values of loyalty, honesty, and hard work. These values harvest lasting relationships that enable our company to operate in 24 states across the nation.

With hundreds of square feet built per year, we specialize in ground-up, renovation, repair, and tenant build-out projects. Our portfolio includes but is not limited to:

Corporate Office
Sports & Recreation Facilities
Manufacturing, Distribution, and Automotive Centers
Medical / Dental / Veterinary Office

Senior Living

Quick Service & Fast-Casual Restaurants
Grocery Stores
Physical Therapy & Rehabilitation
Financial Institutions
Educational & Cultural Institution


The Loberg legacy represents over 46 years of superior performance and exceptional customer service.


As your trusted business advisor, we consult on the entire life cycle of a project to ensure successful completion.


Our people are our most valuable asset and as a team we always work together to win.


Our Pledge

“At Loberg Construction, we build long-lasting, repeat business relationships with our clients by serving their needs and delivering on our promises.”

E. John Loberg, President


E. John Loberg


Rich Leifert

Rich Leifert

Vice President of Operations


Keith York

Senior Estimator/ Pre-Construction


Our Values

At Loberg Construction, we do more than build buildings. We build lasting relationships — with our clients, employees, contractors, family, and the communities in which we work. Our second-generation family-owned business was founded on the traditional values of loyalty, honesty, and hard work.


For over 45 years

We back our commitment to our clients by putting our name on everything we do. We have remained steadfast in our commitment to:

Provide superior customer services
Fulfill our promise to deliver on time, on budget
Uphold the utmost standards of safety and provide a safe, zero-injury workplace for our employees and contractors
Meet the highest construction standards, and our customer’s expectations, on each and every project

Let’s Start A Conversation

We’ll work to build a long-lasting relationship.