Contact DLZ

DLZ IS AVAILABLE TO ANSWER YOUR QUESTIONS

DLZ is a recognized leader in the architectural/engineering/surveying and construction services industries. Our full range of services is available through each DLZ office.

If you are interested in career opportunities with DLZ, please visit the careers page to view all open positions and/or submit an application or resume.

To contact us, please call 800.336.5352 or send us a message using the form below.

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Illinois

Joliet

80 McDonald Ave.
Joliet IL 60431

Office: 815.725.8840
Fax: 815.725.8849

Indiana

Burns Harbor

316 Tech Dr.
Burns Harbor IN 46304

Office: 219.764.4700
Fax: 219.764.4156

Fort Wayne

825 S Barr St
Fort Wayne IN 46802

Office: 260.420.3114
Fax: 260.420.0240

Indianapolis

157 East Maryland St.
Indianapolis IN 46204

Office: 317.633.4120
Fax: 317.633.4177

Munster

900 Ridge Road
Munster IN 46321

Office: 219-836-5884
Fax: 219-836-6013

South Bend

2211 E. Jefferson Blvd.
South Bend IN 46615

Office: 574.236.4400
Fax: 574.236.4471

Michigan

Detroit

607 Shelby St
Detroit MI 48226

Office: 313.961.4040
Fax: 313.961.4086

Flint

2387 S Linden Rd
Flint MI 48532

Office: 810.820.9159
Fax: 248.681.2660

Lansing

1425 Keystone Ave.
Lansing MI 48911

Office: 517.393.6800
Fax: 517.272.7390

Melvindale

4041 Martel St.
Melvindale MI 48122

Office: 313.383.3216
Fax: 313.383.3256

Muskegon

950 W Norton Ave
Muskegon MI 49441

Office: 231.780.3100
Fax: 231.780.3115

Port Huron

2291 Water St
Port Huron MI 48060

Office: 810.987.7820
Fax: 810.987.7895

Saint Joseph

505 Pleasant St.
Saint Joseph MI 49085

Office: 269.281.0744
Fax: 269.281.0766

Pennsylvania

Bridgeville / Pittsburgh

300 Bursca Dr
Bridgeville PA 15017

Office: 412.319.4100