NAC Mechanical & Electrical Services

Call Website Contact the business

NAC Mechanical & Electrical Services NAC is a full-service mechanical, electrical, and building automation contractor serving commercial NAC is an industry leading single-source contractor.

We provide innovative construction and service solutions for all-scale commercial projects with a customer-first model that puts your building in the industry's most capable hands

This Manufacturing Day, we’re celebrating the people, precision and technology behind NAC fabrication. At NAC, our 40,00...
10/02/2026

This Manufacturing Day, we’re celebrating the people, precision and technology behind NAC fabrication.

At NAC, our 40,000-square-foot fabrication shop brings together piping, plumbing and sheet metal expertise with state-of-the-art equipment, including cranes, welding stations and detailing stations. From boiler and chiller systems to ductwork, piping, electrical gear and custom assemblies, our team fabricates solutions designed to support a wide range of project needs.

The process begins with detailed CAD plans tailored to each project. Once approved, those drawings move into the shop, where our skilled fabrication team uses advanced technology to cut, assemble and prepare components with accuracy and care.

By bringing design, fabrication and installation together, NAC helps deliver efficient, high-quality solutions from the shop floor to the jobsite.

Today, we recognize the talented designers, fabricators and tradespeople whose craftsmanship helps bring every project to life.

Great construction starts long before crews arrive on site. NAC’s engineering and design team combines decades of mechan...
09/28/2026

Great construction starts long before crews arrive on site.

NAC’s engineering and design team combines decades of mechanical experience with tools such as BIM, Revit and AutoCAD Fabrication to develop coordinated, constructible solutions. From clash detection and design-assist to fabrication drawings and 3D models, careful planning helps improve quality and streamline installation.

Through collaboration across design, fabrication and construction, NAC helps bring each project vision to life—from initial concept through successful completion.

Learn more about NAC’s engineering and design capabilities:
https://bit.ly/4nCKARr

09/15/2026

Knowing where to find support can make taking the next step feel more manageable.

During Construction Su***de Prevention Week, NAC is sharing resources that can help when someone is struggling—whether it is you, a coworker, a friend or a family member.

Support can start with a conversation, a trusted person or a call to a trained counselor. You do not have to wait for a crisis to reach out.

If you or someone you know needs immediate support, call or text 988 to connect with the Su***de & Crisis Lifeline.

Additional resources include:
- Mental Health Minnesota Warmline: 651-288-0400, toll-free 855-WARMLINE (927-6546), or text "Support" to 85511
- 211 Resource Helpline: Dial 211 to connect with local resources including food assistance, medical care, housing support, financial assistance and other community services
- Su***de & Crisis Lifeline: Call or text 988 anytime for confidential support for yourself or someone else in need
- County Mobile Crisis Services: Local mobile crisis teams can provide immediate mental health support and intervention in your area

Seeking support is a sign of strength. No one has to face difficult times alone.
***dePrevention

Your building should be ready for the seasonal shift—before the first cold snap arrives. Fall is an ideal time to assess...
09/10/2026

Your building should be ready for the seasonal shift—before the first cold snap arrives.

Fall is an ideal time to assess the systems that keep your facility comfortable, efficient and operating reliably. Proactive maintenance can help identify performance concerns early, reduce the risk of unexpected downtime and support a smoother transition into the heating season.

From HVAC and plumbing to electrical systems, building technology and more, NAC can help create a preventative maintenance plan that fits your building’s needs.

Plan ahead this fall. Contact NAC to schedule service and keep your building prepared for the season ahead.

As the Labor Day weekend begins, NAC is taking a moment to recognize the people whose work keeps critical spaces running...
09/04/2026

As the Labor Day weekend begins, NAC is taking a moment to recognize the people whose work keeps critical spaces running every day.

Whether it is creating comfortable indoor environments, supporting essential systems, or responding when customers need us most, our team’s knowledge, craftsmanship, and commitment make a lasting difference.

To our field professionals, technicians, fabrication teams, project staff and support teams: thank you for the work you do and the care you bring to it.

Wishing everyone time to rest, recharge, and enjoy the holiday weekend.

Happy National Dog Day! Today belongs to the pups of NAC—the loyal companions, enthusiastic office visitors, and work-fr...
08/26/2026

Happy National Dog Day!

Today belongs to the pups of NAC—the loyal companions, enthusiastic office visitors, and work-from-home supervisors who keep our team smiling.

Meet a few of the four-legged friends loved by our NAC families! Of course, the cats would like everyone to know that while today may be for dogs, every day is Cat Day!

Your building is constantly generating information—about comfort, energy use, equipment performance and system condition...
08/19/2026

Your building is constantly generating information—about comfort, energy use, equipment performance and system conditions.

The question is: are you using that information to make better decisions?

NAC’s building intelligence solutions help connect and optimize the systems that support your facility. From building automation and energy monitoring to temperature, humidity and indoor air-quality control, we help facility teams gain clearer visibility and take a more proactive approach to performance.

With technologies from trusted industry partners including Alerton, Belimo and Johnson Controls, we help deliver integrated solutions tailored to your facility’s needs.

A smarter building can mean greater comfort, stronger efficiency and more confidence in the systems that keep your operation moving.

08/12/2026

When critical systems need attention, waiting until tomorrow isn’t an option.

NAC provides same-day emergency service and 24-hour support to help keep essential environments operating safely and reliably. From HVAC and electrical to plumbing, piping, controls, and specialty systems, our experienced service team is ready to respond when it matters most.

Because your operation doesn’t stop at 5 p.m.—and neither do we.

For emergency or same-day service, call 651-490-9868.

Safety is more than a checklist—it’s a commitment we bring to every job. At NAC, our teams plan ahead, identify hazards,...
08/04/2026

Safety is more than a checklist—it’s a commitment we bring to every job.

At NAC, our teams plan ahead, identify hazards, use the right equipment and continually build their knowledge through training and open communication. Our skilled tradespeople play an essential role in shaping the safe work practices that help protect everyone on the jobsite.

Swipe through to see how safety is integrated into the way we work.

Address

1001 Labore Industrial Court, Suite B
Vadnais Heights, MN
55110

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

Telephone

+16514909868

Website

Alerts

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

Contact The Business

Send a message to NAC Mechanical & Electrical Services:

Shortcuts

Share

Category