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Second Story Addition Brazoria TX | MAV Design & Build

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Second Story Addition Contractor in Brazoria TX

MAV Design & Build builds second story additions on existing single-story homes throughout Brazoria TX, adding 800 to 1,600 square feet of bedrooms, bathrooms, and bonus rooms above the existing structure without impacting the lot footprint below. A second story addition is ideal for Brazoria TX homeowners with established yards, mature trees, or agricultural outbuildings they want to preserve while expanding their living space.

Why Brazoria TX Homeowners Add Second Stories

Brazoria TX properties — particularly older 1940s–1970s homes on full-size lots — often have mature landscaping, pecan trees, gardens, and outbuildings that homeowners have cultivated for decades. A second story addition delivers the bedrooms, bathrooms, and bonus space a growing or multigenerational family needs while leaving every square foot of the lot completely undisturbed. For Brazoria County homeowners with deep roots in this historic community, a second story addition is a permanent investment in the family property.

What’s Included in a Brazoria TX Second Story Addition

Structural assessment — comprehensive engineering evaluation of foundation, load-bearing walls, and connections by a licensed Texas PE

Structural reinforcement — foundation anchor upgrades, shear walls, and beam reinforcements as required for older Brazoria construction

Roof demolition and reconstruction — complete roof removal and new roof framed at the correct pitch and profile for the second story

Full second-story framing — bedrooms, bathrooms, hallways, and interior staircase

MEP rough-in — full electrical, plumbing, and HVAC distribution for all second-story spaces

Exterior finish match — siding, windows, and roofing materials matched to the existing home

Interior finishes — drywall, insulation, flooring, trim, doors, and complete paint

Structural Requirements for Older Brazoria TX Homes

Brazoria TX’s older housing stock — including 1940s and 1950s construction — requires more thorough structural assessment than newer homes before adding a second story. MAV begins with a complete structural analysis of the existing foundation slab, exterior wall framing, and load paths. Homes from this era may require foundation anchor bolting, added shear walls, and beam upgrades before carrying a second story load safely. All reinforcements are engineered and permitted before any construction begins.

City of Brazoria Permits for Second Story Additions

Second story additions in Brazoria TX require building permits from the City of Brazoria Building Department with Texas PE-sealed structural engineering drawings for all new construction. MAV manages all permit applications, engineering coordination, and inspection scheduling from structural framing review through final certificate of occupancy.

What Does a Second Story Addition Cost in Brazoria TX?

Second story additions in Brazoria TX range from $38,000 for a partial second story with a primary suite to $105,000 or more for a full second floor with multiple bedrooms and quality finishes. Structural reinforcement of 1940s–1960s Brazoria homes may add to the preconstruction engineering phase cost. MAV provides fixed-price proposals with full itemized cost breakdowns after the structural assessment.

Call MAV Design & Build for a Second Story Addition in Brazoria TX

MAV Design & Build is a veteran-owned general contractor serving Brazoria TX and all of Brazoria County. Call (832) 532-6829 for a free structural assessment and second story addition consultation.

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
★★★★★

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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.