What We Can Do

Our Services

Foundation cap cathodic protection

Bridge Jacking

Crutch bent installation

Pile restoration

Cathodic Pile Jackets

Tensioned Strand repair

Who We Are

About Us

Incorporated in 1983, M&J Construction Co. of Pinellas County Inc. is an equal opportunity employer who employs between 75-100 full time employees. Our home office is in Tarpon Springs Florida.

M&J specializes in structure  repair, restoration and maintanance. Our customers are primarily state, federal and municipal agencies. While most of our work has been on Bridges we have also performed on Maritime locks, spillways, pump stations and dams.

We have worked on all types of a bridge structures from curved steel, box truss, tub girder, to cable stayed fixed structures and in the movable class we have worked on bascule bridges, vertical lift bridges and turn table structures. As prime contractors on the majority of our contracts we understand the importance of strong working relationships with key specialty subs such as electrical and millwright professionals necessary to timely  complete complex restorations. We self-perform from the simplest of spall repairs to both bulk anode and impressed current  catholically protected repairs on piles, caps  and foundations. 

Other types of structure work includes full depth deck repairs to bridge widening, bridge jacking and bearing repairs.

M&J is also certified by the Steel Structures Painting Council as QP-1, QP-2 Industrial Painting Contractors and maintain a full inventory of abrasive blasting/lead removal equipment. The Steel structure Painting Council has also certified us  SSPC-QP 6 for Thermal Spray Metalizing. We have performed metalizing on concrete structures and on structural steel both in the fabrication shop and on existing steel structures.

We believe in a people based approach where management provides support to give the field the best chance for a safe and successful project every time. We strive to reinforce a culture where our employees will have an honest sense of ownership and commitment to the product we deliver.

Safety is a key ingredient to the success and growth of our company. When it comes to Safety there is no compromise and therefore M&J is dedicated to the Safety of our employees and those that travel in and around our  projects.


What People Say


Their work is of such outstanding quality, they are clearly experts in their field.

Anna Fry

There is incredible peace of mind knowing that you’re in the hands of professionals.

Parker Robin

The creativity we encountered throughout was simply world class.

Jordan Ray

For any manufacturing task, Factory are by far the most innovative in the industry.

Isabelle Keith

Their work is of such outstanding quality, they are clearly experts in their field.

Martin Doc

Our Team

Meet The Team

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Amanda Seyfried

Head of Innovation

Ethan Thomas

Customer Relations

Donald Simpson

Head of Operations

Jeff Green

Managing Director

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809 S. Safford Ave. Tarpon Springs FL 34689
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