What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Plus one design & construction

Promoting quality environments through smart design and attention to detail.

+one is a progressive, innovative, Louisiana based design and construction firm that employs the latest ideas and strategies supported by state-of-the–art technologies. With over 75 years combined experience in the design and construction industry, +one can tailor a suite of services to meet the goals and challenges of your specific project. Our comprehensive services encompass all major areas of

05/04/2026

Happy International Firefighters’ Day!! Plus One wants to thank all firefighters for their hard work AND give a special shout-out to our very own Chief Anderson for his time serving. 🔥

Photos from Plus one design & construction's post

03/25/2026

We recently had the opportunity to give back to our community and help bring the St. Patrick Catholic Church’s and visions to life with this renovation. We are honored to have attended the Mass of Dedication and look forward to seeing what’s next!

03/06/2026

We’re paw-ticularly happy to have had our volunteer event at !! 🐾 Thank you to all their staff and pups! 🐶

02/23/2026

Congratulations Chief Anderson! He’s put in the hard work and has become a Certified Fire Protection Specialist!!👏👏👏🔥

Plus One is proud to have him on our team!