5 Building Controls Integrators Worth Knowing in Nashville

Jay Payne
Written by
Jay Payne
Last edited: Aug 20, 2026

If you're managing a commercial property in Nashville, you know the struggle of juggling HVAC, lighting, and security systems that don't talk to each other. These five integrators can unify your building's operations into one seamless interface.

The State of Building Controls in Nashville

Nashville's rapid growth has turned building controls into a critical investment for property owners and managers. Modern facilities demand more than just separate systems; they need a unified approach that reduces energy waste and simplifies daily operations. Integrators like those on this list use platforms like Niagara and Delta Controls to bring HVAC, lighting, and access control into a single pane of glass. Whether you're retrofitting an older building or outfitting new construction, the right partner can make your life easier and your building more efficient.

How We Evaluated These Integrators

We looked at each company's service scope, including whether they offer HVAC, lighting, cameras, and energy metering. We also considered their local presence in Nashville and their ability to serve a variety of facility types, from schools to industrial sites. User interface experience and support quality were key factors, as was their use of proven platforms like Niagara or Delta. Finally, we weighed how clearly they communicate their value to building owners and operators.

Here's a quick snapshot of the five integrators we're highlighting, so you can see at a glance what each one brings to the table.

ProviderBest For
ThermatecComplex facilities needing multi-platform integration
Nashville Master Systems Integrator | Open Source ControlsLocal businesses wanting a unified Niagara-based system
The Arcticom Group NashvilleEnergy-conscious facilities seeking Delta Controls expertise
Stark TechLarge-scale projects needing advanced analytics and IoT integration
Automated ControlsFacilities standardized on Automated Logic platforms

The Five Integrators You Should Know

#1 Thermatec

Screenshot of Thermatec website A screenshot of the Thermatec website.

Thermatec brings a broad portfolio of building automation solutions, with a strong presence across the Southeast, including Nashville. They partner with major manufacturers like Delta Controls, Distech Controls, and Tridium, giving you flexibility in platform choice. Their expertise spans critical environments, data centers, and healthcare, making them a solid pick for complex facilities. If you need a partner that can handle everything from HVAC to lighting and analytics, Thermatec has the depth. They also offer SkySpark analytics to help you uncover energy savings opportunities. For a one-stop shop with proven industry partnerships, Thermatec is a strong contender.

#2 Nashville Master Systems Integrator | Open Source Controls

Screenshot of Nashville Master Systems Integrator | Open Source Controls website A screenshot of the Nashville Master Systems Integrator | Open Source Controls website.

Open Source Controls is a Nashville-based integrator that focuses on unifying your building's systems into a single user interface using the Niagara platform. They offer full-service building controls, including HVAC, cameras, lighting, and energy metering, all tailored to your specific facility. Their team works with property owners, managers, schools, churches, and government entities, so they understand diverse needs. They pride themselves on user interface experience and energy reduction, which means you get a system that's both intuitive and cost-effective. If you want a local partner that prioritizes support and service, Open Source Controls is a great fit. Their Nashville office ensures they're always nearby when you need them.

#3 The Arcticom Group Nashville

Screenshot of The Arcticom Group Nashville website A screenshot of The Arcticom Group Nashville website.

The Arcticom Group Nashville, through Maynard Select, brings 17 years of Delta Controls expertise to Middle Tennessee. They specialize in energy management, lighting controls, and access control, all integrated into a single network. Their solutions are designed to reduce energy costs and carbon footprint while maintaining a healthy environment. They serve commercial, healthcare, education, and leisure buildings, so they have broad experience. If you're looking for a partner with deep manufacturer ties and a focus on sustainability, this is a strong option. Their Nashville location means they're accessible for ongoing support.

#4 Stark Tech

Screenshot of Stark Tech website A screenshot of the Stark Tech website.

Stark Tech is a master systems integrator that helps you connect disparate building technologies into a cohesive, data-driven ecosystem. They work across markets like K-12 education, healthcare, and commercial buildings, offering solutions that include building analytics and turnkey project management. Their approach is centered on achieving energy efficiency goals through actionable insights and automation. If you're looking to modernize your infrastructure with IoT and smart building technologies, Stark Tech has the expertise. They also provide service and maintenance, so they can support you long after installation. Their national reach means they bring best practices from multiple regions.

#5 Automated Controls

Screenshot of Automated Controls website A screenshot of the Automated Controls website.

Automated Controls is an independent Automated Logic dealer with over 35 years of experience in building automation. They specialize in ALC/WebCTRL platforms, offering reliable and energy-efficient solutions for commercial, institutional, and healthcare environments. Their team focuses on practical execution and technical excellence, ensuring systems perform reliably in real-world conditions. They handle installation, commissioning, and troubleshooting, so you get a full-service experience. If you prefer the Automated Logic ecosystem, this is a solid choice. Their long-standing presence in the industry speaks to their reliability.

How to Choose the Right Integrator for Your Building

Start by identifying your biggest pain points—is it high energy bills, outdated controls, or a lack of visibility into your systems? Then, look for an integrator that has experience with your facility type, whether that's a school, church, or industrial site. Consider the platform they use; if you already have a Niagara or Delta system, you'll want someone who can work with that. Don't forget to ask about ongoing support and service, because a building automation system is a long-term investment. Finally, get a consultation to see how they communicate and whether they understand your goals.

Automating Your Building's Future

The right integrator will start by auditing your current systems and energy usage. They'll then design a solution that brings HVAC, lighting, and security onto a single platform, often using Niagara or Delta. After installation, they'll commission the system to ensure everything works as intended. From there, you can use dashboards and analytics to monitor performance and make data-driven decisions. Regular maintenance and updates keep your system running smoothly and adapting to your needs.

Your Next Step Toward a Smarter Building

Choosing the right building controls integrator can transform how you manage your property. Whether you prioritize local support, platform flexibility, or advanced analytics, there's a partner on this list for you. Take the time to reach out and get a consultation—your building's efficiency and your peace of mind are worth it.

Jay Payne

About the Author

A veteran investigative journalist for 4 years, Jay Payne has a passion for uncovering market trends. When he isn't uncovering market trends, he's usually restoring motorcycles.