Our Residential department has engineered thousands of single and multi-family projects. We are well equipped to handle projects of any size within a proactive design timeline. We understand our clients need for an efficient design with a prompt delivery. We are able to design your project utilizing various structural systems. We provide our services to Home Builders, Home Designers, Architects, Contractors, and Homeowners. We are grateful to have major Production Home Builders, Home Designers, and Custom Home Builders as our clients.


We provide master Engineering, base plan maintenance, and lot release programs for production builders. We offer services for clients who already have an architectural designer on board or want to have TSG provide a streamlined one-stop full-service design program. Our designs are value engineered and builder specific, so each lot release is based on our builder’s specifications and construction practices.


Our CA team understands our builders, contractors, and owners. We know that every “request for information” (RFI) is of top priority for our clients. Should any RFI issues in the field occur, or RFI issues related to building department comments, we have dedicated CA professionals ready to assist.

We work hand in hand with our clients to provide the greatest service possible to resolve these time sensitive issues, from the design phase through construction.


We engineer custom homes from small cottages to estate size, utilizing the top design technologies with decades of engineering experience. We understand our client’s need for efficient designs that meet current building code requirements and prompt delivery of easy-to-read construction documents. Our project management and coordination with our Architects and design firms set us apart.


Our engineering team has a depth of knowledge in building and design analysis of commercial projects. We utilize cutting edge engineering design technology, while investigating multiple design schemes to determine the most cost-effective design. We have the capacity and professional qualifications to plan, implement, and complete our projects to meet our client’s business objectives.


Over the past few years, Multi-Family House Plans have been gaining popularity for a variety of reasons. Our team has designed many multiple unit projects with a wide range of plan styles and sizes. With a mastered set of structural plans, our clients are able to build the same buildings in other locations if desired.


We provide a complete structural design for all types of remodels, ranging from small room additions to whole house renovations. Need a Designer? Our TSG team has in house Designers and Architects that will work with you to help create the home or building of your dreams. No project is too small or too large, we are not afraid to think outside the box to create the look you desire.