Home Design &
Construction Company
O’Hara Design & Build is Knoxville’s full-service home design and construction company, known for combining experience, creativity, and a personal touch. As a family-owned and operated business, G. Michael O’Hara Design & Build, LLC is a licensed and insured Tennessee contractor with over 25 years of experience building custom homes throughout East Tennessee. Founder G. Michael O’Hara holds a Bachelor of Architecture from the University of Tennessee, bringing both technical expertise and a refined design eye to every project.
Our services include custom home design, new construction, remodels, and additions built around your land, lifestyle, and long-term vision.
Our Services
Custom Home Design
We design custom homes around your land, lifestyle, and vision, creating plans that feel personal, practical, and built to last.
New Construction
We build new homes from the ground up with thoughtful planning, quality construction, and clear guidance from start to finish.
Remodels & Additions
We transform existing homes with remodels and additions that improve space, function, comfort, and long-term value.
Restorations
We restore homes with careful attention to original character, structural needs, and modern living requirements.
Consulting
We provide expert guidance to help homeowners evaluate ideas, review options, and make confident decisions before or during a project.
Interior Design
Stylish interior design services creating beautiful, comfortable, and functional spaces tailored to your vision.
ICF Home Construction
ICF home construction delivers strong, energy-efficient homes with lasting durability, comfort, and protection from the elements.
ICF Home Construction
ICF home construction delivers strong, energy-efficient homes with lasting durability, comfort, and protection from the elements.
Smart Homes
Smart home technology adds convenience, security, and efficiency by giving you control of lighting, climate, entertainment, and security systems from anywhere.
WHY CHOOSE US
Choose G. Michael O’Hara Design & Build for a full-service process that brings design, planning, and construction together under one roof. With architect-led experience and hands-on project management, we help homeowners move from idea to finished home with clarity, creativity, and confidence.
Every home project is personal, and we treat it that way. Whether you are building a custom home, starting new construction, or improving your current home with a remodel or addition, our goal is to create a space that fits your land, your lifestyle, and your long-term vision.
Every home project is personal, and we treat it that way. Whether you are building a custom home, starting new construction, or improving your current home with a remodel or addition, our goal is to create a space that fits your land, your lifestyle, and your long-term vision.
Our process
01
Initial Consultation
We start by learning about your goals, property, budget, timeline, and overall vision for the project.
02
Site & Project Review
We evaluate the home or building site to understand opportunities, challenges, layout needs, and construction requirements.
03
Design & Planning
We create a thoughtful plan that connects your lifestyle, design preferences, land, and long-term needs.
04
Budget & Scope Alignment
We review the project scope, construction approach, and budget expectations so everyone is clear before work begins.
05
Construction Management
We manage the build with hands-on oversight, clear communication, and attention to quality throughout the project.
06
Final Walkthrough
We review the finished work with you, address final details, and make sure the completed project is ready to enjoy.
Frequently
Asked Questions
Do you offer both design and construction services?
Yes. G. Michael O’Hara Design & Build provides full-service design-build support, helping homeowners move from the first idea through planning and construction.
What types of home projects do you handle?
We work on custom home design, new construction, remodels, additions, renovations, lake homes, mountain homes, and challenging building sites.
Do you build custom homes in Knoxville and East Tennessee?
Yes. We design and build custom homes throughout Knoxville and East Tennessee, with experience creating homes that fit the land, lifestyle, and long-term vision of each homeowner.
Why choose a design-build company?
A design-build company keeps the planning, design, and construction process connected, helping create better communication, fewer surprises, and a smoother path from concept to completion.