iConstruct Houston · Houston, TX
Houston ADUs & Garage Apartments
A garage apartment or backyard ADU adds living space and rental income without buying more land. We handle the planning, permitting realities, and construction — from garage conversion to a standalone backyard unit.
Average Cost: ADUs and garage apartments start at $150K plus.
Free walk-through
Book your free walk-through.
Tell us about the project and we’ll schedule a free, honest walk-through. Prefer to talk first? Call or text (832) 517-0876.
Real iConstruct Houston work
Before & after, built by our own crews.
Why homeowners choose us
34 years building in Houston.
34 years in Houston
Family-owned and building in greater Houston for more than three decades — we plan to be here long after the punch list is done.
Licensed, insured & accountable
Carrying $1M commercial general liability and $1M contractors E&O insurance (certificate of insurance on file, valid through 02/17/2027), with stable, hand-picked crews who show up on your job every day — never a rotating cast of strangers.
Free, honest walk-through
We walk the project with you, tell you plainly what makes sense and what doesn’t, and quote only the work your home actually needs.
Clear line-item scope
The plan on paper is the plan we build. Line-by-line scope, real allowances, and change orders only when you change the scope.
One dedicated crew
The same careful crew carries your project from framing to finish, so details don’t get lost between subcontractors.
Personal, not corporate
Sergio reviews every project personally and stays reachable from first walk-through to final walkthrough.
Built to be lived in
Real kitchens, real bathrooms, real insulation and sound separation — an ADU that functions as a home, not a converted storage room.
Rental-ready details
Separate entrances, utility planning, and durable finishes chosen with rentals and long-term maintenance in mind.
Average cost: starting at $150K+
Garage apartments and backyard ADUs typically start at $150K plus, quoted line by line with permitting realities priced in up front.