Man in red gingham shirt leaning on table

Thank you for your interest in Klingner. Let’s talk!

Send us a message if you have questions regarding our services, process, bids, or projects. Our team will be in touch during business hours.

Business Hours: Mon-Fri 8am to 5pm (CST)

Our Midwest Office Locations

Exterior of Klingner's Quincy, IL, office

Quincy, IL

616 N. 24th St.
Quincy, IL 62301

Phone: 217-223-3670
Fax: 217-223-3603
Geotechnics: 217-223-4456

The exterior of Klingner's Galesburg, IL, office

Galesburg, IL

49 N. Prairie St.
Galesburg, IL 61401

Phone: 309-343-1268
Fax: 309-341-3781

Exterior of Klingner's Carbondale, IL, office

Carbondale, IL

2150 W. Main St.
Carbondale, IL 62901

Phone: 618-331-4050

Cars parked in front of Klingner's Burlington, IA, office entrance

Burlington, IA

610 N. 4th St., Ste 100
Burlington, IA 52601

Phone: 319-752-3603
Fax: 319-752-3605
Geotechnics: 319-753-0816

Exterior of the Pella, IA, office

Pella, IA

604 Liberty St, Ste 125
Pella, IA 50219

Phone: 515-612-7402

The Klingner office exterior in Davenport, IA

Davenport, IA

4111 East 60th Street
Davenport, IA 52807

Phone: 563-359-1348
Fax: 563-359-3295

Exterior of Klingner's Hannibal, MO, office

Hannibal, MO

4510 Paris Gravel Rd
Hannibal, MO 63401

Phone: 573-221-0020
Fax: 573-221-0012
Geotechnics: 573-221-7714

The exterior of Klingner's office in Columbia, MO

Columbia, MO

3622 Endeavor Ave, Ste 117
Columbia, MO 65201

Phone: 573-355-5988