2300 S. Park Boulevard
Streamwood, IL 60107
630 736 8282

Centerpoint Properties
1808 Swift Dr.
Oak Brook, IL 60523
630 586 8000

FCL Builders
1150 Spring Lake Dr.
Itasca, IL 60143
630 773 0050

McShane Construction
9550 W. Higgins Road
Rosemont, IL 60018
847 292 4300

4545 Airport Way
Denver, Colorado 80239
800 566 2706

Clarius Partners, LLC.
101 East Erie Street
Chicago, Illinois 60611
312 386 7150

Northern Builders
5060 River Road
Schiller Park, IL 60176
847 678 5060

One Oakbrook Terrace
Oakbrook Terrace, IL 60181
630 599 9100

Morgan/Harbour Construction
10204 Werch Drive
Woodridge, IL 60517
630 734 8800

9600 Ridgeway Ave.
Aurora, IL 60506
630 896 4679

Alter Group
1700 Finley Road
Lombard, IL 60175
630 932 1724

REM Builders and Mgmt
500 E. Remington Road
Schaumburg, IL 60173
847 767 1290

A.A. Conte & Son, Inc
31 W. 007 North Ave
West Chicago, IL 60185
630 231 829

Mario Conte Excavating
4 N. 350 84th Court
Bartlett, IL 60103
630 668 0664





  • Foundations
  • Floors
  • Multi-Story
  • Parking Garages
  • Concrete Paving
  • Sidewalks
  • Curbs

M-JTJ Contractors Inc. is family owned cement construction company servicing the Chicago-land area.

M-JTJ has over 30 years of experience specialized in commercial, industrial, and institutional construction. We have over 60 million square feet of floor and flatwork poured under our belt. We operate multiple laser screeds alongside a large fleet of rider machines and whatever equipment is needed to efficiently get the job done. MJTJ Contractors offers nothing but the most dependable, highest quality, and most prompt service. We aim to bring the highest quality work at the most efficient pace.


M-JTJ is proud to incorporate the latest technological advancements in equipment and processes allowing us to bring better results, faster, and at a lower cost. We are always researching and bringing to the table the latest advancements in mix design and technical equipment.


Safety is a major focus for M-JTJ Contractors Inc. Every precaution possible is taken to avoid any work related injuries. We recognize that a safe work environment not only ensures the well-being of workers, but also prevents unnecessary delays.

MJTJ Contractors Inc.
2300 S. Park Boulevard
Streamwood, IL 60107
Phone: 630 736 8282


Alongside multiple generations of experience, M-JTJ brings the latest equipment technology, mix designs, and finishes when building any concrete floor. M-JTJ specializes in High FF and FL floors with experience with floor sizes of thousands or millions of square feet.


M-JTJ Contractors Inc. high precision foundations use total instrument stations alongside other technologies to guarantee precision in all foundational work. Multiple generations of experience ensure the highest standards and attention to detail. From trench foundations to frame foundations to more advanced or complex work, M-JTJ is capable of handling your needs.

M-JTJ can help you construct any cast-in-place concrete structure. With experience constructing parking garages, elevator shafts, walls, structural cores, vaults, structural decks, as well as more complex or technical concrete structures; M-JTJ has the knowledge you need.