MAV Design & Build is Conroe’s full-service home addition contractor, building room additions, master suite additions, second-story full-floor expansions, garage conversions, in-law suites, and ADUs throughout Montgomery County. If you need more space in Conroe TX, MAV delivers it on a fixed-price contract with a dedicated project manager and written workmanship warranty.
Types of Home Additions MAV Builds in Conroe TX
MAV constructs the full range of home additions in Conroe TX including single-room ground-floor additions, master bedroom and en-suite bathroom additions, family room and living room expansions, kitchen bump-outs, sunroom and screened porch enclosures, garage conversions to living space, in-law or multigenerational suites, second-story full-floor additions, and detached ADU (accessory dwelling unit) construction on qualifying lots.
Home Addition Timeline in Conroe TX
A single-room ground-floor addition in Conroe TX typically takes 8 to 12 weeks from permit approval to completion. A master suite addition takes 10 to 16 weeks. A second-story addition or full new wing takes 4 to 7 months. City of Conroe or Montgomery County permit review adds 2 to 4 weeks before groundbreaking. MAV provides a full phase-by-phase project schedule at contract signing.
Home Addition Cost in Conroe TX
Home addition costs in Conroe TX range from $70,000 for a single-room ground-floor addition to $280,000 or more for a full second-story addition. Factors affecting cost include square footage, foundation type, utility connections, structural complexity, and interior finish level. MAV provides fixed-price contracts — the number you sign is the number you pay with no open-ended billing or hidden charges.
Permits for Home Additions in Conroe TX
All home additions in Conroe TX require permits from the City of Conroe Building Department or Montgomery County, along with engineer-stamped structural drawings. HOA approval may also be required in gated communities such as Woodforest, Grand Central Park, or April Sound. MAV manages all permit applications, engineer coordination, HOA submittals, and city inspections as part of every project.
Conroe TX Communities MAV Serves for Home Additions
MAV serves all of Conroe TX for home addition projects including Woodforest, Grand Central Park, Teaswood, April Sound, Walden on Lake Conroe, Stillwater, and surrounding Montgomery County communities including The Woodlands, Spring, Tomball, Magnolia, and Willis.
Why Conroe TX Homeowners Choose MAV for Home Additions
MAV Design & Build is veteran-owned, fully licensed and insured, and brings structured project management to every Conroe TX home addition. We self-perform structural, framing, drywall, and finish work in-house and manage all specialty trades. Fixed-price contracts, written workmanship warranties, and a dedicated project supervisor on every job means your addition finishes on time and exactly as designed.
Start Your Conroe TX Home Addition
Contact MAV Design & Build to schedule a free in-home consultation for your Conroe TX home addition project. We provide a complete design concept, structural assessment, and itemized fixed-price estimate at no cost and no obligation. Call (832) 532-6829 or submit your project details online to get started.
I'm extremely satisfied with my kitchen renovation. The entire process was handled with professionalism and precision. The crew was respectful, efficient, and always made sure I was informed every step of the way. The final result — a beautiful, well-designed kitchen with top-quality finishes and excellent craftsmanship.
Love their work, the kitchen turned out amazing and exceeded our expectations. Completed in much shorter time than I thought it would. Can't recommend them enough!!
Great experience working with this company! They remodeled my kitchen and did an amazing job. The team was professional, easy to work with, and always on time. Everything went smoothly, and they paid attention to the small details.

