MAV Design & Build provides professional home addition construction in Alvin TX and the surrounding Brazoria County area. From master suite additions and sunrooms to second-story expansions and in-law suites, our team handles every phase of your addition — design, engineering, permits, and construction.
Home Addition Types in Alvin TX
We build all types of home additions in Alvin TX including master bedroom and bathroom suites, bonus rooms and home offices, attached garages with living space above, covered patio enclosures and sunrooms, in-law suites with private entrances, and full two-story additions. Every addition is engineered to integrate with your existing structure.
Alvin TX Permitting & Code Compliance
Home additions in Alvin TX require permits through the City of Alvin Building Department or Brazoria County depending on your location. Structural additions require engineer-stamped drawings and multiple inspections. MAV handles all permit submissions, engineering coordination, and inspection scheduling so you can focus on the end result.
Why Alvin Homeowners Choose MAV
MAV Design & Build is fully licensed, insured, and experienced throughout South Houston and Brazoria County. We provide detailed project schedules, fixed-price contracts, and dedicated project managers so your addition comes in on time and on budget.
Home Addition Costs in Alvin TX
Home additions in Alvin TX range from $45,000 for a single-room addition to $175,000+ for a full two-story expansion. MAV provides free, detailed estimates for all Alvin TX home addition projects.
Get a Free Alvin TX Home Addition Estimate
Call (832) 532-6829. MAV Design & Build serves Alvin TX and all of Brazoria County with expert home addition construction.