Portland, ME
Portland Building Automation Systems
Smart Solutions for Efficient Buildings
Control Technologies Inc. (CTI) delivers expert building automation systems across Portland, helping businesses throughout the country enhance energy efficiency, improve building performance, and reduce operational costs. Our experienced engineers design, install, and maintain integrated systems that optimize HVAC and energy usage.
With a strong presence across Portland and a deep understanding of national industries, we provide tailored automation strategies that meet the specific needs of facilities nationwide. As a trusted partner in Portland, CTI is committed to delivering measurable results, long-term value, and sustainable building operations.
Building Automation
Energy Management
HVAC Optimization
Transforming Portland’s Buildings with Smart Automation
At Portland, ME, Control Technologies Inc. (CTI) offers building automation systems that improve HVAC, and energy management. Our solutions are designed to make your buildings more energy-efficient, secure, and comfortable for occupants.
Portland, ME is an important location for CTI, offering direct access to businesses in Greater Boston and beyond. With local expertise, we provide customized automation solutions that help businesses optimize their facilities while reducing energy consumption and improving building functionality.
Areas We Serve
Who We Are
Control Technologies Inc. is committed to creating intelligent buildings that improve operational efficiency and occupant comfort. We value our people across Portland, support local communities, and take pride in our industry-leading solutions:

Our People
Community
Awards & Recognition
Building Automation Solutions in Portland
Control Technologies Inc. provides expert building automation and energy management services in Portland. We specialize in integrating systems for HVAC energy control to improve building performance and sustainability. Trust CTI in Portland for advanced solutions that maximize efficiency and minimize costs.
Explore our core solutions:
Energy Optimization
HVAC & BAS Services
Smart Lighting & Controls
Access Control
Who We Serve in Portland
With over 40 years of experience, CTI delivers tailored building automation solutions across various industries in Portland and beyond. We are leaders in energy efficiency and building systems integration, offering scalable solutions for businesses of all sizes.
Industries We Support Nationwide:
Commercial Buildings & Offices
Healthcare
Education
Retail & Hospitality
Manufacturing
Government
Each solution is customized to the specific needs of your industry, helping you save energy, reduce costs, and improve building functionality across Portland.
Why Choose CTI in Portland?
Since 1986, Control Technologies Inc. has been a trusted provider of building automation solutions in Portland. Our portfolio includes successful projects across a variety of sectors, helping organizations leverage smart technologies for energy savings and operational improvements.
- 9Industry Expertise
- 9Innovative Solutions
- 9Energy Efficiency
- 9Sustainability
- 9Client-Focused Approach
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Contact Control Technologies Inc. in Portland
Control Technologies Inc. is your premier provider of building automation and energy management solutions in Portland. Our services include HVAC optimization, energy efficiency, and smart building integration.
For all your building automation needs, contact CTI in Portland