Tomball TX homeowners trust MAV Design & Build for home additions that expand living space and increase property value in this growing northwest Houston community. From master bedroom suites and sunroom enclosures to full second-story expansions, MAV provides fixed-price home addition contracting with a dedicated project manager on every Tomball project.
What’s Included in a Home Addition in Tomball TX
Tomball home additions from MAV include design drawings and permit applications, structural engineering coordination, foundation work, framing, roofing and exterior matching, insulation, drywall, flooring, interior finish carpentry, HVAC extension, all plumbing and electrical rough-in and finish where applicable, and a formal homeowner walk-through at project completion.
Home Addition Timeline in Tomball TX
A single-room addition in Tomball TX typically takes 8 to 12 weeks after permit approval. A master suite addition with bathroom takes 10 to 16 weeks. A full second-story addition takes 4 to 6 months. City of Tomball or Harris County permit review adds 2 to 3 weeks before construction begins. MAV provides a written project schedule at contract signing.
Home Addition Cost in Tomball TX
Home addition construction in Tomball TX ranges from $72,000 for a single-room addition to $268,000 or more for a large second-story expansion. Final cost depends on square footage, structural complexity, foundation type, and finish level. MAV provides fully itemized fixed-price estimates with no open-ended billing.
Permits for Home Additions in Tomball TX
All home additions in Tomball TX require building permits from the City of Tomball or Harris County and structural engineering drawings. MAV Design & Build manages all permit applications, engineering coordination, and all inspections as part of every home addition project.
Tomball TX and Northwest Houston Communities MAV Serves
MAV serves all of Tomball TX and surrounding northwest Houston communities including Spring, Cypress, Magnolia, Waller, Jersey Village, and communities along SH-249, FM-2920, and US-290 in northwest Harris and Waller Counties.
Why Tomball TX Homeowners Choose MAV
MAV Design & Build is veteran-owned, fully licensed and insured, and brings structured project management, fixed-price contracts, and written workmanship warranties to every Tomball TX home addition project.
Start Your Tomball TX Home Addition
Contact MAV Design & Build for a free in-home consultation for your Tomball TX home addition. We provide complete design concept drawings and a fully itemized fixed-price estimate at no cost. Call (832) 532-6829 or submit your project details online.
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.