MAV Design & Build

Home Addition Contractor Baytown TX | MAV Design & Build

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Home Addition Contractor in Baytown TX

MAV Design & Build is a licensed home addition contractor serving homeowners throughout Baytown TX and east Harris County. From single-room additions and master suite expansions to full second-story additions and in-law suites, our veteran-owned team manages design, engineering, permitting, and construction under one fixed-price contract. Baytown’s larger residential lots often allow for significant addition footprints.

What Types of Home Additions Does MAV Build in Baytown TX?

MAV Design & Build constructs room additions, master bedroom and bathroom suites, in-law suites, sunroom enclosures, second-story additions, covered porch and patio additions, garage conversions to livable space, and accessory dwelling units throughout Baytown TX. Flood zone elevation requirements apply to some Baytown properties near the bay — MAV addresses these as part of the design and permit process.

Home Addition Timeline in Baytown TX

A single-room addition in Baytown TX typically takes 8 to 12 weeks after permit approval. A master suite addition with bathroom takes 10 to 14 weeks. A full second-story addition takes 3 to 5 months. City of Baytown or Harris County permit review adds 2 to 4 weeks before construction begins.

Home Addition Cost in Baytown TX

Home addition construction in Baytown TX ranges from $60,000 for a single-room addition to $210,000 or more for a full second-story expansion. Master suite additions typically run $78,000 to $130,000. MAV provides fully itemized fixed-price estimates with no open-ended billing.

Home Addition Permits in Baytown TX

All home additions in Baytown TX require permits from the City of Baytown or Harris County and structural engineering drawings. Additions on flood zone properties may require FEMA elevation compliance. MAV manages all permit applications, engineering coordination, flood zone compliance, and inspections as part of every project.

Baytown TX Communities We Serve for Home Additions

MAV serves all of Baytown TX and surrounding east Harris County communities including La Porte, Deer Park, Highlands, Crosby, and communities along SH-146 and I-10 East.

Why Baytown Homeowners Choose MAV Design & Build for Home Additions

MAV Design & Build delivers fixed-price home additions with veteran-grade project management and coastal compliance expertise throughout Baytown TX. Contact us for a free in-home consultation and itemized estimate.

What Houston Homeowners Say⭐ 5.0  •  28 Google Reviews
Waseem NaqviApril 2026
★★★★★

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.

AviadApril 2026
★★★★★

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!!

Dwight HoldenMarch 2026
★★★★★

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.