What are the opening hours?

Monday 7am - 4am Tuesday 7am - 4am Wednesday 7am - 4am Thursday 7am - 4am Friday 7am - 4am

Professional Installers, Inc.

Home
United States
St. Louis, MO
Professional Installers, Inc.

Professional Installers provides union and non-union office furniture installation in St. Louis. St.

We also have 90,000 square feet of warehouse space for both long-term and short-term storage. Professional Installers, Inc., (PI) makes the office moving process simple and stress free for end-users, facility managers and space planners. Louis' premier office furniture installer, PI installs office furniture workstations, demountable walls, architectural products and ancillary furniture for the co

mmercial real estate, and corporate relocation industries. Additionally, PI has two separate facilities providing 166,000 square feet for warehousing contract furniture for inventory, asset management and corporate relocation programs.

05/22/2026

This Memorial Day, we honor the heroes who gave everything in service to our country. Their sacrifice is the foundation of the freedoms we enjoy each and every day, and we are forever grateful for their courage and commitment.

As the holiday weekend begins, we hope everyone has the opportunity to slow down, spend time with loved ones, and appreciate the moments that matter most. From the entire team at Professional Installers, we wish you a safe, meaningful, and enjoyable Memorial Day weekend.

05/08/2026

Happy Mother’s Day from all of us at Professional Installers Inc. 🌷

This weekend, we celebrate the moms, grandmothers, stepmothers, and mother figures who help build strong families, strong communities, and strong futures every single day.

Thank you for the love, support, sacrifice, and guidance you provide both at home and in the workplace. Your strength and dedication inspire us all.

Wishing you a day filled with love, laughter, and well-deserved appreciation. Happy Mother’s Day!

05/07/2026

Workplace Evolution Series — Episode 4 is NOW LIVE!

Modern office installations are more complex than ever.

Today’s workplaces require coordination across:
✔️ IT teams
✔️ AV integrators
✔️ Electricians
✔️ Architects & designers
✔️ Facilities teams
✔️ Construction trades

What used to be “office installation” has evolved into true multi-disciplinary ex*****on.

In Episode 4 of our Workplace Evolution Series, we explore the hidden complexity behind modern workplace deliveryand why coordinated ex*****on matters more than ever.

Read the latest article here:
https://www.profinst.com/Company-News/articleType/ArticleView/articleId/822.aspx

04/09/2026

Workplace Evolution Series — Episode 3 is LIVE! "Why Speed of Workplace Deployment Matters More Than Ever"

Today’s business environment doesn’t wait. And neither should your workplace.

Organizations are being asked to move faster than ever, launching new spaces, adapting layouts, and getting teams up and running now, not months from now.

But here’s the reality: Speed without coordination creates risk. Coordinated ex*****on creates momentum.

In our latest article, we break down:
✔️ Why speed has become a competitive advantage
✔️ The hidden cost of slow workplace deployment
✔️ How the Workplace Ex*****on Gap shows up under pressure
✔️ What it really takes to deliver at speed and without disruption

If you’re involved in workplace strategy, design, or delivery - this is a must-read. Read article here -> https://www.profinst.com/Company-News/articleType/ArticleView/articleId/821.aspx

04/03/2026

Happy Easter from Professional Installers, Inc.!

Wishing all of our clients, partners, and followers a joyful Easter filled with fresh beginnings, quality time with loved ones, and a well-deserved break.

As the season of renewal arrives, we’re grateful for the opportunity to help transform workplaces and keep your projects moving ahead. Here’s to a spring full of growth, progress, and new possibilities!

04/02/2026

Workplace Evolution Series Episode 2 is LIVE! The Rise of the Modular Workplace

The future of office spaces isn’t static. It’s adaptive.

Organizations are continuing to move away from fixed environments and toward workplaces that can evolve quickly, efficiently, and without disruption.

In Episode 2, we break down:
✔️ Why modular workplaces continue to be the norm
✔️ How flexibility is becoming a true business advantage
✔️ Where the Workplace Ex*****on Gap shows up
✔️ We introduce you to "The Workplace Evolution Curve"

Because the reality is simple: If your workplace can’t adapt, it falls behind.

Read the full article here > https://www.profinst.com/Company-News/articleType/ArticleView/articleId/820.aspx

03/19/2026

The Workplace Isn’t Dead — It’s Being Re-Engineered.

Welcome to Episode 1 of our new series: The Workplace Evolution.

What’s really changing inside today’s offices isn’t just design…it’s how workplaces actually get executed.

• Why collaboration is replacing static workspaces
• Where most workplace strategies break down
• What installers see every day that leadership teams don’t

There’s a growing gap between vision and reality and it’s costing companies more than they realize.

We’re pulling back the curtain on what’s really happening on the ground.

👉 Read Episode 1: https://www.profinst.com/Company-News/articleType/ArticleView/articleId/819.aspx

03/17/2026

Happy St. Patrick’s Day from Professional Installers, Inc.! 🍀

From jobsite to final install, we’re lucky to work with incredible clients, partners, and a team that takes pride in doing things the right way. Today, we hope you get a chance to step back, enjoy the day, and celebrate with a little Irish spirit.

03/13/2026

Phase II is taking shape!

Our team at Professional Installers Inc. is making great progress on this office installation project. The majority of the workstations are now built, and the space is quickly transforming into a functional and collaborative environment for the client.

These photos capture the momentum of Phase II as the workspace comes together piece by piece. Stay tuned...final installation photos coming soon! hashtag

02/19/2026

Professional Installers Inc has successfully completed Phase I of large space project located in St. Louis, delivering 115 fully installed workstations, 6 private offices and 2 conference rooms that are ready for productivity and collaboration.

And we’re not slowing down! The in-progress Phase II now underway, with our team continuing the same precision, coordination, and attention to detail that defines every install we do.

From planning to punch list, it’s all about ex*****on. Stay tuned for more photos as Phase II comes together!

01/29/2026

Another milestone in the books!

Another phase is officially complete on a multi-phase, long-term project, in West St. Louis County thanks to the expert crews at Professional Installers, Inc. The first phase featured the installation of 18’ tall glass walls which were anything but ordinary requiring a highly specialized process, certified installers, precise coordination, and serious attention to detail. Not your everyday install, and our team delivered it flawlessly.

The recently completed phase highlights the expansive, light-filled, modern executive offices that feel open, elevated, and built for the way today’s leaders work. Equally as impressive are the conference rooms, administrative workstations, and lounge areas which enhance the user experience.

We are very proud of the craftsmanship, teamwork, and consistency our crews continue to bring, phase after phase.

Address

St. Louis, MO

Opening Hours

Monday	7am - 4am
Tuesday	7am - 4am
Wednesday	7am - 4am
Thursday	7am - 4am
Friday	7am - 4am

Telephone

(314) 209-8000

Website

http://www.profinst.com/

Alerts

Be the first to know and let us send you an email when Professional Installers, Inc. posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Address
Telephone
Opening Hours
Alerts
Contact The Business
Claim ownership or report listing

Want your business to be the top-listed Furniture Store in St. Louis?