CDI Curb Adapters

CDI Curb Adapters As the leading manufacturer of HVAC curb adapters and accessories, CDI is defined by speed and a commitment to excellence.

We maintain facilities in Minneapolis, Dallas, Seattle, Charlotte, and Phoenix to ensure we remain the fastest in the industry. CDI Story - The O'Brien Family Business

The story of CDI is a classic business success story. In April 1994 Entrepreneur Pat O'Brien created Crystal Distribution Inc. It started out as a manufacturer's rep selling Dampers, Louvers and Ductwork accessories to contractors

in the Minneapolis, MN area. It didn't take long for Pat to realize that not everyone does what they say they are going to do. After missing deadline after deadline due to the manufacturers of these products, Pat had a desire to make a major change to his business. Pat decided to become a manufacturer and differentiate his company from others by doing what he said he would do and deliver on time no questions asked. The facility was a small 5,000 sq ft building, which was shared with two other companies to help with expenses. His days were spent calling on customers and he spent his nights building what was sold. Some days he sold so much product that he would have to recruit friends and family to come and work throughout the night to complete the jobs on time. By 1998 the business was experiencing success and was rapidly growing. CDI's reputation as a company built on strong values and principles and the ability to fulfill their promises continued to grow, and its market share continued to spread across much of the Midwest. Pat's wife Bobbi Jo joined the company the same year and it was then that they decided they wanted to grow a family business. By 2002 Pat had hired his father, Jim O'Brien, to be the first outside sales person and his high school friend, Mark Greenwood, to be the first engineer for CDI. Both had been part of the crew that pulled the all-nighters in the beginning. With growing customer demand for pricing catalogs and drawings, the CDI website was created. The industry's first online system was launched where customers could get quotes, drawings and email confirmations when an order was received and another one when the product was shipped. The industry loved this tool and their business exploded! Currently CDI has 4 plants strategically located across the USA in Charlotte, Minneapolis, Dallas, and Seattle providing 2-3 day maximum shipping for their customers. With the acquisition of several high tech machines, many more employees, the use of the company's innovative website and online tools, CDI has become a nationwide curb manufacturer. Today CDI is the leader in the curb adapter industry with the fastest lead times and the most adapter curbs manufactured. The values and principles that CDI was built upon are evident in every aspect of CDI. The strong desire to completely satisfy all of its customers still is at the core of CDI's mission realizing that without the continued support of its customers through all these years, the O'Briens would not have had the ability to turn their idea into reality. "We have truly achieved the goal of having a family business. Currently working at CDI is my father, Bobbi Jo's father and mother along with several other relatives and many people that have worked at CDI for so long they are part of our family. We have watched many of our employees grow from high school helpers to blessed people that are now married with a home of their own and a beautiful child or two; that's really rewarding to see." - Pat O'Brien.

08/18/2026

Raised in a military family, Adrial learned early on what it means to be truly committed. Today, they bring that 110% dedication to the CDI team every single day. Having started out on the shop floor, Adrial uses that hands-on experience to constantly improve our processes.
But they also know that a great culture doesn't end when the shift is over. By building strong relationships outside of work, sharing laughs, and supporting each other, our crew has become a true family. And that tight-knit bond is exactly why we will always do whatever it takes to get our customers what they need.
How does your team build relationships outside of work? Let us know in the comments below, and give this video a like if you love seeing a great team culture!

Can you believe how great of employees we have?We want to celebrate these 5 employees of the month for the month of July...
08/13/2026

Can you believe how great of employees we have?

We want to celebrate these 5 employees of the month for the month of July!

DALLAS- Justin Tate is our employee of the month! He's our Material Handler. Justin is the most positive guy! He's always smiling and willing to jump in and help out. He's been with CDI for a year now.

CHARLOTTE - Skylar Sims was chosen as our employee of the month. Skylar serves as our Safety Liaison and also provides vital backup for first-shift production alongside our Supervisor. Skylar is an incredible member of the CDI team who genuinely cares and consistently steps up whenever needed.

CDI Charlotte is incredibly appreciative to have Skylar on our team. Thank you for all your hard work, Skylar!

SEATTLE - Our employee of the month for Seattle is Monte Washam. He has been with CDI for just a few months, but always comes to work with a can-do, positive attitude. He truly lives out the CDI values of Fast, Fun, and Easy! When he is done with his tasks and his department is ready to go home for the day, he always jumps in to help other departments. We often see him doing a little dance around the shop to our music, and he is always coming to work with a joke or two to share.

MINNEAPOLIS - Congratulations can go to Hugo Camacho-Burgara! Hugo is a pinnacle of leadership on his shift, he exhibits all the characteristics of fast, easy, fun. A rallying leader who shows up with a smile every day.

PHOENIX - Our plants employee of the month is Arturo Alvarez. He consistently goes above and beyond. With perfect attendance and a positive attitude, he always steps up to help whenever the team needs him, never complains and is an all around great team player.

Congrats to all 5 our our employees that were chosen as employee of the month! Keep up the great work!

08/01/2026

How is it decided if a job needs isolation?

07/30/2026

At CDI, our focus is on community, and we hope it benefits our customers as well.

Congratulations to our Seattle Employee of the Month, Gerardo Reyes!Gerardo steps up as Quality Control when needed and ...
07/27/2026

Congratulations to our Seattle Employee of the Month, Gerardo Reyes!

Gerardo steps up as Quality Control when needed and is always a reliable team member! He makes himself available to help new hires when any questions arise and he comes to work with a consistent positive, can-do attitude. Thank you, Gerardo!

07/25/2026

Have you ever heard of squish or flow?

Congratulations to our Phoenix Employee of the Month, Diamond Sides! Diamond consistently goes above and beyond by alway...
07/24/2026

Congratulations to our Phoenix Employee of the Month, Diamond Sides!

Diamond consistently goes above and beyond by always lending a helping hand in the weld bay. She is dependable, hardworking, and someone her team can count on. Her positive attitude, strong work ethic, and willingness to support others make her a valuable member of the team and a deserving Employee of the Month.

A volunteer outing was such a good experience for our intern team at MATTER in Hopkins! They spent the day packing MATTE...
07/24/2026

A volunteer outing was such a good experience for our intern team at MATTER in Hopkins! They spent the day packing MATTERbox snack packs to bring healthy food and encouragement to local families.

Thank you to MATTER for hosting a great volunteer event. We are proud of our team for stepping up!

Last weekend, our Minneapolis plant team hit the streets to represent CDI in the annual community parade!A huge thank yo...
07/22/2026

Last weekend, our Minneapolis plant team hit the streets to represent CDI in the annual community parade!

A huge thank you to the team for all their hard work bringing this to life, and to our wonderful neighbors for cheering us on along the route!

07/21/2026

Will Ai actually take everyone's job?

Address

Elk River, MN

Opening Hours

Monday 5am - 11:59pm
Tuesday 12am - 11:59pm
Wednesday 12am - 11:59pm
Thursday 12am - 11:59pm
Friday 12am - 11:59pm
Saturday 12am - 5am

Telephone

(763) 391-7790

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