Please, do not hesitate to contact us. Our business hours are Monday through Friday 8 a.m. to 5 p.m. (central). You may contact us by mail, phone, fax or e-mail.

Quincy, Illinois

Corporate Office
Klingner & Associates, P.C.
616 North 24^th Street, Quincy, Illinois  62301
Phone: 217/223-3670 – Toll Free: 800/217-3670 – Fax: 217/ 223-3603

Geotechnics, a division of Klingner & Associates, P.C.

616 N. 24th Street, Quincy, IL 62301

Phone: 217/223-4456 - Fax: 217/223-3603

Hannibal, Missouri

Branch Offices
Klingner & Associates, P.C.
4510 Paris Gravel Road, Hannibal, Missouri 63401
Phone: 573/221-0020 – Fax: 573/221-0012

Geotechnics, a division of Klingner & Associates, P.C.

4510 Paris Gravel Road, Hannibal, MO 63401

Phone: 573/221-7714 - Fax: 217/221-7762

Burlington, Iowa

Branch Offices
Smith Engineering, a division of Klingner & Associates, P.C.
610 N. 4^th St. Suite 100, Burlington, IA 52601
Phone: 319/752-3603 – Fax: 319/752-3605

Metzger Johnson Architects, a division of Klingner & Associates, P.C.

610 N. 4^th Street, Suite 100, Burlington, IA 52601

Phone: 319/753-1636 - Fax: 319/752-3605

Geotechnics, a division of Klingner & Associates, P.C.
610 N. 4^th St. Suite 100, Burlington, IA 52601
Phone: 319/753-0816 – Fax 319/752-3605

Galesburg, Illinois

Branch Office
Metzger Johnson Architects, a division of Klingner & Associates, P.C.
49 N. Prairie St., Galesburg, IL 61401
Phone: 309/342-4042 – Fax 309/341-3781

For general office questions, you may mailto:office@mail.klingner.com.

Click on each individual office for a complete listing of staff. Please contact us concerning any questions or comments.

Award Winners

616 North 24th Street
Quincy, Illinois 62301
Ph: (217) 223-3670
Fax: (217) 223-3603

4510 Paris Gravel Road
Hannibal, Missouri 63401
Ph: (573) 221-0020
Fax: (573) 221-0012

Burlington Map

610 N. 4^th St. Suite 100
Burlington, IA 52601
Ph: 319/752-3603
Fax: 319/752-3605

Galesburg Map

49 N. Prairie St.
Galesburg, IL 61401
Ph: 309/342-4042
Fax: 309/341-3781

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