A+ Corporation

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A+ Corporation Leading the industry in Analytically Correct™ Sample Systems, Sample Conditioning Components, and Revolutionary Gas and Liquid Sampling Technology

We are a privately held company located in Gonzales, Louisiana just outside of Baton Rouge. As an innovative company, A+ prides itself on providing simple solutions for complex sample extraction and conditioning problems, as well as providing analyzer protection technologies. A+ pioneered the use of membranes for removing liquids to protect analyzers in both gas and liquid streams with their Genie® Membrane Separators™. Additionally, the company pioneered the technique of applying this technology in sample extraction probes for high pressure natural gas pipelines that can be installed under pipeline pressure. This patented technology is the only of its kind written into and accepted by Industry standards. This reduced the industry need to shutdown pipelines for sample point additions or maintenance and significantly reduced costs and safety concerns.

Wow, what a great way to end a busy week that started with an external ISO audit and ended with a multi-day visit from o...
10/30/2026

Wow, what a great way to end a busy week that started with an external ISO audit and ended with a multi-day visit from our French partners at SOCLEMA. Even though many of our crew were off today, we enjoyed a great Halloween hot dog lunch. Looking forward to that extra hour of sleep this weekend to recharge, then getting back to business on Monday.
Happy Halloween, everybody!

That's a wrap on this year’s Distributor Training for our domestic industry partners. It’s been two days packed with kno...
10/01/2026

That's a wrap on this year’s Distributor Training for our domestic industry partners. It’s been two days packed with knowledge shared through presentations, tours, and hands-on opportunities. We are thankful to have shared the floor with two industry greats, Andrew Tempel of K2 Controls and Sean Kozicki of Westech Industrial. Sean educated the group on Canadian market sales methods and challenges, while Andrew spoke about the experiences and benefits of running your own Phase Diagrams and our first A+ product offering, Humidisorb. Thank you to Precision Pipeline Equipment, Inc., Powell Controls, Miller Energy, Inc., Westech Industrial Ltd, K2Controls Inc, Gulf Coast TMC, and Cherokee Measurement & Control for participating in this year’s in-house training experience. We hope everyone enjoyed their time here in Louisiana and returns home safely.

Jason Dunigan & Vincent Argrave  joined up with Marcus Bauerle of Vector and Brian E. Hardee of Hardee Sales for the Ann...
05/28/2026

Jason Dunigan & Vincent Argrave joined up with Marcus Bauerle of Vector and Brian E. Hardee of Hardee Sales for the Annual E. Loy Upp Scholarship Golf Tournament at Black Horse Golf Club in Cypress, TX. Aside from a great day on the course, Vincent won the Cherokee Measurement & Control sponsored LONG SHOT using their CO2 cannon, shooting the farthest golf ball. Way to represent! ⛳ 🥏 🏆

Thank you so much for stopping by Travelin' Tom's Coffee of South Baton Rouge!!!
01/22/2026

Thank you so much for stopping by Travelin' Tom's Coffee of South Baton Rouge!!!

Last week, we celebrated some friendly competition and Christmas cheer with an outing at Court To Table in Baton Rouge. ...
12/22/2025

Last week, we celebrated some friendly competition and Christmas cheer with an outing at Court To Table in Baton Rouge. We had a fantastic time enjoying the perfect weather on the pickleball courts and playing games on the lawn. Later in the week, our A+ Office Manager, Niki Melancon, was unanimously awarded this year's tacky sweater trophy during our last monthly luncheon of the year. It was a wonderful way to conclude a successful 2025 with everyone who contributed to this year's achievements.
Wishing many blessings to all from our A+ Team during this Christmas season!

🎃 Happy Halloween! 🎃This year's costume contest winner was our very own Kevin Fuller, as *Disgraced B.K.*
10/31/2025

🎃 Happy Halloween! 🎃
This year's costume contest winner was our very own Kevin Fuller, as *Disgraced B.K.*

Last week, we hosted our annual in-house training session for distributors and OEM partners. This year, representatives ...
10/27/2025

Last week, we hosted our annual in-house training session for distributors and OEM partners. This year, representatives from seven companies across the U.S. and Canada spent several days at our office. Some even chose to extend their stay into the weekend to enjoy more of Louisiana's food and fun. We hope everyone had safe travels and gained valuable knowledge to take back with them. Thank you 🤝 RKA Applied Solutions, Precision Pipeline Equipment, Inc., Westech Industrial Ltd, K2Controls Inc, Cherokee Measurement & Control, Gulf Coast TMC, Powell Controls, Mark Firmin, Sr., Vincent Argrave, & Jason Dunigan

"Yesterday, we celebrated Michele B Wingett for her 20 years of dedication at A+. Her contributions go far beyond her ma...
06/25/2025

"Yesterday, we celebrated Michele B Wingett for her 20 years of dedication at A+. Her contributions go far beyond her main job in Inside Sales. She brings a warmth and level of hospitality that makes everyone feel welcome. From organizing monthly luncheons and annual fundraisers to managing trade shows and donation boxes, to crocheting hats and scarves for her colleagues, Michele’s efforts enrich everyone’s experience at A+.
On behalf of myself, Shannon, and the entire A+ Family, I would like to thank Michele for all she does to help us make a great first impression and for all she does to enrich everyone’s experience when interacting with A+ Corporation. Congratulations on 20 years, Michele. We look forward to many more."

-Justin Harvey
CEO

Crumbl Cookie is fueling all of today's productivity, compliments of our generous distributor, K2Controls Inc. Thank you...
06/19/2025

Crumbl Cookie is fueling all of today's productivity, compliments of our generous distributor, K2Controls Inc. Thank you, Beth, for such a kind gesture.

Why should you attend the Appalachian Gas Measurement Short Course (AGMSC) this August? "Because it’s the Best Industry ...
06/13/2025

Why should you attend the Appalachian Gas Measurement Short Course (AGMSC) this August? "Because it’s the Best Industry School!" - says Vincent Argrave.
We would say it's because both Jason and Vincent will be out in PA, ready to assist with your sampling solutions.

🔦 AGMSC Committee Spotlight: Meet Vincent Argrave! 🔦

Say hello to Vincent Argrave, AGMSC Secretary and a dedicated leader in our gas industry family for the past 10 years! 🙌

💼 Industry Experience:
Vincent serves as Regional Sales Manager with A+, supporting the Eastern US, Canada, and Mexico for the past decade.

💡 Why did he get involved with AGMSC?
"The majority of my distributors are located from Chicago to New England."

🤝 Favorite part of AGMSC?
"The exhibit periods — seeing experienced professionals eager to learn right alongside first-time attendees."

📊 Did you know?
"This isn’t just a small regional show — 2024 attendance was 1,775 people!"

🎯 Advice for first-timers:
"Attend 8 classes — a mix of what you know and what you don’t. And visit the booths to ask questions. The General Topics track is great for newcomers!"

🎶 Favorite memory:
"The Powell Sing Along from years past."

🔄 How AGMSC has evolved:
"Constant rotation of classes to keep up with the industry."

🔥 Excited for this year’s session?
"My paper on Sample Extraction & Preconditioning Best Practices, but also the evolving Current Industry Topics track."

💬 AGMSC in 3 words:
"Best Industry School."

🎓 Fun fact:
"I taught and coached high school for 7 years before starting at A+."

📣 Why attend AGMSC?
"Because it’s the Best Industry School!"

Huge thanks to Vincent for his commitment and leadership — the AGMSC wouldn’t be the same without our amazing volunteers! 💙

Address

41041 Black Bayou Road
Gonzales, LA
70737

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

+12256445255

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