Tamsin Design Group

Full service interior design company for residential and commercial clients. We are truly committed to giving our clients an enjoyable experience from the beginning of a project to the end. From really listening to what our clients wants and needs are, to seeing the little details and managing the big picture. We have vast resources for ordering furniture and finishes to ensure that our clients get a unique and custom look.


The smarter way to certify Green Homes and Projects. HomeNav is a “done for you” solution that offers an easy to use format, smart home inventory tool and resource library to help you meet your green certification requirements with ease. HomeNav is patent-pending and is a Home Innovation Research Labs NGBS Green Certified™ Product. It earned the state of Missouri Woman Business Enterprise certification under its parent company, Sustaining Spaces, LLC.

EFS Energy

As the premier energy-saving solar panel installation company in St. Louis and the Midwest, EFS Energy is focused on helping our customers achieve energy independence by reducing usage and generating clean, renewable energy. Our team specializes in residential, agricultural and commercial customized solar installations. We have the experience and skills to design and install custom solar systems based on each customer’s needs.

The Sound Room

soundroomThe Sound Room in Chesterfield is the premier home entertainment provider and systems integrator in Missouri and was named Best Specialty A/V Retailer in the United States by TWICE Magazine. Since 1983 we have served our clients as both a retailer and custom systems installer. Over the years, we have continually expanded product offerings and services as the home entertainment industry has changed.


SmartHouse Home Performance Experts has more experience than any other Energy Efficiency company in St.Louis. They are experts in building science – understanding how energy, moisture, and air moves throughout your home, all of which can affect comfort, energy efficiency, and your home’s durability.

smarthouse_logoSmartHouse works closely with R.E.A. clients to painstakingly create the optimum system for maximizing home comfort, indoor air quality and energy efficiency. SmartHouse also inspects and tests the installation of comfort and energy efficiency related systems throughout the construction process to provide independent, third-party validation of the quality being installed in your home.

All SmartHouse Home Performance Specialists are certified by the Building Performance Institute (BPI), a nationally recognized training, certification, and accreditation body. In addition their staff also includes engineers, architects, LEED AP’s, HERS raters and Certified Green Professional’s (CGP). SmartHouse is our secret weapon for making sure that your new home is as comfortable and efficient as it is beautiful and luxurious.

Schaub+Srote Architects

Schaub+Srote specialize in creating high-end custom residential estate homes. They have created award-winning master planned custom homes, communities and model homes, spec homes, additions and renovations, and provided other consultation services. In addition to their residential clientele, they have also found success in high-end many light commercial projects.

Forney Plus Architecture, LLC

Forney Plus Architecture is a full service architecture and design firm. F+A Principals have experience in a wide range of project types and sizes; from small kitchen remodels to large multi-story international projects. F+A Principals are well-informed regarding universal design concepts and aging in place design. Our extensive experience results in creative solutions to complicated design problems, and we are resourceful in implementing sustainable design features. F+A offers competitive fees and flexibility of services selection. We work with our clients to determine project budgets, goals, and schedules.

Creative Audio Video & Automation

Creative Audio Video and Automation is your premier St. Louis, MO Custom Home Theater, Commercial Audio Video, Security/Alarm, and Automation dealer. We are locally owned and operated bringing over 45 years of combined experience in the industry offering the very best in service, expert advice, installation and top product lines. From our initial meeting to the press of a single button on your custom programmed remote control that brings your new system to life, our entire process is tailored to fit your specific needs. Once you decide on your system, we take care of the rest. Leaving you free to sit back and enjoy the show.

The Thoughtful Home

The Thoughtful Home by JWhitaker Designs LLC. was founded on a simple principle, to bring devices in the home together in a thoughtful way and to accomplish this in an affordable manner. Founder and globally recognized smart home technology expert, Joe Whitaker, truly believes that life can be lived better through the use of connected technologies, not only in the home, but also away. At The Thoughtful Home, we evaluate the technologies you currently use. We listen to your thoughts and concerns on security, safety and comfort. We also evaluate your interest in newer technologies, such as, 4K, Dolby Atmos, Control4, Nest, SONOS, and the latest in streaming technologies. We then develop a solution through a proven process, that combines the vision of your “Thoughtful Home” along with budget, size, location, power consumption and internet requirements.

Lottmann Realty Group

Led by a founder with experience in both business and sales, Lottmann Realty Group professionals are more than realtors; they are strategic consultants. They apply consulting acumen to the real estate industry—and your specific needs. We treat each one of our clients like family members, helping to guide them through what is very often a confusing and stressful process. We are not just selling homes, or helping buyers buy homes; we are helping clients to achieve their goals in the current real estate marketplace. Lottmann Realty Group professionals work tirelessly with industry contacts and conduct in-depth research to find the right properties for our clients.