MAV Design & Build is the trusted room addition contractor for The Woodlands TX homeowners who want more living space without leaving one of the Houston area’s most desirable communities. The Woodlands’ master-planned excellence, award-winning schools, and strong Montgomery County real estate values make room additions one of the best investments available to homeowners here. MAV designs and builds room additions of every type — from single bedroom expansions to full master suite additions — under a fixed-price contract with complete permit management.
Room Addition Types in The Woodlands TX
MAV builds all types of room additions in The Woodlands TX including master bedroom suite additions with full bathrooms, family room and great room expansions, fourth bedroom additions, in-law suite additions with private entrances, sunroom and screened porch enclosures, bonus room additions, and attached home office additions. Every addition is designed to match The Woodlands’ specific community design standards and HOA guidelines.
Room Addition Timeline in The Woodlands TX
A single room addition in The Woodlands TX typically takes 8 to 12 weeks after permit approval. A larger master suite addition with a full bathroom runs 12 to 16 weeks. Montgomery County or The Woodlands Township permit review adds 2 to 3 weeks before construction begins. MAV coordinates with HOA design committees and provides a full schedule at contract signing.
Room Addition Cost in The Woodlands TX
Room addition costs in The Woodlands TX reflect the area’s premium residential market. Single-room additions range from $75,000, master suite additions from $140,000, and large multi-room expansions from $200,000 or more. MAV provides transparent fixed-price contracts with no open-ended billing.
Permits and HOA Approvals in The Woodlands TX
Room additions in The Woodlands TX require permits from Montgomery County and may require design review from The Woodlands Township and village HOAs. MAV Design & Build manages all permit applications, structural engineering coordination, and HOA submittal packages as part of every project.
The Woodlands TX Room Addition Service Area
MAV Design & Build serves all villages of The Woodlands TX for room additions including Grogan’s Mill, Panther Creek, Cochran’s Crossing, Indian Springs, Sterling Ridge, College Park, and Creekside Park, as well as surrounding Spring TX, Conroe TX, and Tomball TX.
Get a Free Room Addition Estimate in The Woodlands TX
Call MAV Design & Build at (832) 532-6829 or request a free estimate online. We serve homeowners throughout The Woodlands TX and all of Montgomery County with fixed-price room additions and written workmanship warranties.
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.

