MAV Design & Build builds second story additions throughout Atascocita TX and the Lake Houston area, adding an entirely new floor of living space to existing single-story homes without sacrificing yard space or encroaching on setback lines. A second story addition is ideal for Atascocita families who love their location near Lake Houston but need significantly more living space. MAV manages structural engineering, Harris County permits, and all construction under a fixed-price contract.
What Is Included in a Second Story Addition in Atascocita TX?
A second story addition from MAV includes 2 to 4 new bedrooms, 1 to 3 bathrooms, a hallway, closets, and a staircase integrated into the existing floor plan. Every project requires new structural engineering for the existing foundation and first-floor walls, new roof framing, HVAC extension, and electrical expansion. Exterior finishes are matched to the existing home’s home design to maintain a cohesive appearance.
Second Story Addition Costs in Atascocita TX
Second story addition costs in Atascocita TX range from $145,000 for a modest two-bedroom second floor with one bathroom to $320,000 or more for a full master suite, additional bedrooms, multiple bathrooms, and a bonus room with premium finishes. Cost depends on square footage, structural requirements of the existing home, and finish level. MAV provides transparent fixed-price estimates before commitment.
Second Story Addition Timeline in Atascocita TX
A second story addition in Atascocita TX typically takes 4 to 7 months from Harris County permit approval to completion. Structural engineering and Harris County permit review adds 6 to 8 weeks before construction begins. MAV provides a full phase schedule at contract signing and assigns a dedicated project supervisor for the duration of construction.
Atascocita TX Communities We Serve for Second Story Additions
MAV Design & Build serves all of Atascocita TX for second story additions including Atascocita Forest, Atascocita Shores, Atascocita Cove, Eagle Springs, Fall Creek adjacent areas, and surrounding Lake Houston area neighborhoods in Harris County.
Get a Free Second Story Addition Estimate in Atascocita TX
Contact MAV Design & Build at (832) 532-6829 or visit mav-designandbuild.com to schedule your free consultation. Structural engineering, Harris County permits, and all construction are included in every fixed-price contract.
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.

