About

since 1953 MAR-MAC Industries, Inc. has been building with a purpose. For over 70 years, MAR-MAC Industries, Inc. has played a role in some of the most iconic construction projects around the world. While we’re proud to be trusted on the industry’s biggest jobs, we’re just as honored to support the everyday projects- the workplaces, runways, and roads that keep our communities moving.

In addition to manufacturing and supplying our industry-leading MAR-MAC PREMIUM Building Products, we offer a full range of solutions including CONTRACTOR Concrete Construction Products, MAR-MAC Industrial Wire, and a curated line of tools and accessories tailored for the construction and ironworking industries.

What sets MAR-MAC apart is our comprehensive approach: top-tier product quality, exceptional customer support, and a legacy of industry expertise. We help our customers grow by improving efficiency, reducing total costs, and delivering results that satisfy end-users. That’s why construction professionals choose MAR-MAC—and why contractors continue to ask for us by name.

1953

1990

2015

  • Our Founding

    We were founded by J.W. Martin, Jr (left) and John S McLeod Sr. (right). We installed the third telephone line in town, with the phone number being 7 – just 7.

  • 1st Expansion

    Completed the construction of our first building. Finished size was 5,000 square feet.

    an old photo of the front building for mar mac manufacturing co
  • 2nd Expansion

    “Phase 1” of the wire plant mill build on Mar Mac Wire Rd.

    an old aerial view of the manufacturing plant
  • The Big Leagues

    Our revenue surpasses $1 million for the first time in company history.

    a scan of a newspaper article talking about important people at MAR-MAC. Title of the article is called
  • A Legacy Begins

    We commissioned and installed our first wire drawing and annealing equipment.

    photo of first wire drawing machine
  • Company Splits

    The Martin and McLeod families amicably split the company along the clothing and wire division lines.

    photo of first mar mac wire sign next to the road
  • 2nd Generation

    Leadership passes from founder, J.W. Martin Jr., to his son, John Martin, III.

    photo of current CEO from 90's
  • Ownership Changes

    In the 1990’s, Thomas Martin (left) and John Martin bought out their sister, and then John bought out Thomas. Thomas is still involved in the daily engineering operations of the company.

    photo of current and former owners posing in suits and sunglasses
  • Founder Passes

    Founder J.W. Martin, Jr. passes away.

    picture of founder holding original Mar Mac Manufacturing co door
  • 3rd Generation

    Third generation of Martin’s joins the company: John W. Martin, IV aka Martin Martin.

    picture of Martin Martin on a motorcycle
  • SC Warehouse

    Opened first warehouse in Timmonsville, SC.

    image of MAR-MAC sign in front of Timmonsville, SC warehouse
  • TX Warehouse

    Continued to expand our warehouse by going further west to Denison, TX. Also started manufacturing nails in McBee, SC.

    image of MAR-MAC sign in front of Texas warehouse
  • Re-Brand

    Our name, logo, and branding change is fronted by Jarrett Martin.

    mar mac logo
  • Solar Powered

    Installed a 4.5 acre solar panel farm to help power the manufacturing plant and offices.

    photo of solar panel field
  • New President

    Jarrett Martin becomes president of MAR-MAC.

    photo of MAR-MAC president Jarrett Martin
  • End of an Era

    Earle Newman, purchasing, retires from MAR-MAC after 49 years. It is the individual people that make a company successful, and we strive to recognize that.

    photo of MAR-MAC employee Earl and CEO John Martin with president Jarrett Martin
  • Over 40 years!

    Walter Lucas (center), retires from MAR-MAC annealing after 44 years.

    photo of MAR-MAC employee Walter and CEO John Martin with president Jarrett Martin
  • 70th Anniversary

    A momentous occasion for our company! Forever grateful for the blessings we receive.

  • New Equipment

    Starting in 2020 to 2024, we installed a lot of new machinery for wire drawing, plastic coating, straightened and cut, and slab bolsters. A new hydrogen furnace for annealing is also in progress.

    construction work on a rebar pad behind MAR-MAC

Dated November 4, 1996

“The name of our company, MAR-MAC, comes from Martin and McLeod. [In 1953], McBee had three telephones, one of which was ours. Elvis had not yet made a recording. Only a few homes had television and all were black and white. 

As the Company grew it was separated into operation divisions – Wire Products and Industrial Sewing. I took ownership of the wire operation and we are incorporated as MAR-MAC Wire, Inc. The two companies have about 400 employees.

All of it came from a piece of cotton cloth, hemmed on each edge, with a wire in the hem. “

— J.W. Martin, Jr.

Statement of Values & Philosophy

OUR ASSOCIATIONS