About Us Slideshow


"Gainey's Team - many thanks for one more act of generosity from your group. In this world of 'just get by', Gainey's customer service is a bright ray of sunshine. It has truly been my pleasure to work with your entire team. I look forward to our association into 2015 and wish all of you and your families a blessed Christmas."

-Jay Labarre, CEO of Labarre Associates

"At Gainey’s Concrete Products, they do what they say they’re going to do. In my mind they really are the best at what they do. They follow-up, they track progress, they stay on top of deliveries and scheduling. If they don’t hear from me for a week or two and they know I’m expecting a delivery soon, they’ll get in touch with me. It’s the small things they do for their customers that really make a difference. When I need something quickly, they are usually able to juggle their schedule and make it happen for us. Every company tries to serve their customers. Gainey’s is just a little more successful at it. If you call with a problem or a need, they take it to heart and they work hard to get you what you need when you need it. That definitely sets them apart from their competition."

-Brian Young, Young's Plumbing.

About Us

For over 35 years, Gainey’s has been the leading manufacturer of custom Wastewater, Stormwater and Industrial precast concrete products throughout Louisiana and the Gulf Coast.  Starting out as a residential septic tank installation company in 1981, it would soon grow to expand its portfolio to include new markets and various product lines.  After being dealt a devastating blow in 1994 with the death of Richard Gainey, the founder, the Gainey family rallied together in order to keep his dream and the company alive.  Through the hard work of company president, Greg Roache, and the Gainey’s employees, the company is alive and thriving, and constantly growing to accommodate the needs of an ever-changing industry.

Qualifications & Certifications

  • Disadvantaged Business Enterprise (DBE) Certified – Click here for more details!

    • We are certified in the following work categories:
      NC237110– Water and Sewer Line and Related Structures Construction
      NC238990– All Other Specialty Trade Contractors
      NC327390– Other Concrete Product Manufacturing
      069– Concrete Products Manufacturing
      702– Manholes, Junction Boxes, Catch Basins, and End Treatments
      727– Mobilization
      742– Sanitary Sewer Systems
  • Women’s Business Enterprise (WBE) Certified

  • Qualified Precast Producer for the LA DOTD

  • NPCA Quality Certified Plant

  • EBR Approved Precast Producer for Manholes and Wet Wells (on QPL)

  • Registered in Central Contractor Registration (CCR)

Our Staff:

  • Greg Roache, our company president, served on the NPCA (National Precast Concrete Association) Board of Directors and Marketing Committee and is a member of the Microbial Induced Corrosion Task Force.

  • Lisa Roache, our Chief Operations Officer, serves as chairman of the NPCA Education Committee. She also serves as chairperson of the NPCA Microbial Induced Corrosion Task Force. Additionally, Lisa has been inducted into the prestigious TOP GUN club for her recruitment efforts.  Lisa is also an active committee member of the Associated Builders and Contractors.

  • Cyndi Glascock, our Senior Design Manager has spoken both locally and nationally about the dangers of fats, oils and grease blocking up our Nation’s Sewer Infrastructures.  She is a member of the NPCA Water and Wastewater Committee and was one of 12 candidates selected for the Inaugural Leadership NPCA class. 

  • Sandy Marshall, our Chief Financial Officer was recently selected for the next Leadership NPCA class.

  • Brittany Richardson, our Projects Development Manager is the second female to graduate as an NPCA Master Precaster and is ACI Certified.

  • Lanie Hickman, our Quality Control Manager not only recently passed her ACI certification, but also graduated as an NPCA Master Precaster.


National Precast Concrete Association

Associated Builders & Contractors

The Associated General Contractors of America

Louisiana Chemical Industrial Alliance