Accessory Dwelling Units (ADU) & Garage Conversions
ADUs and garage conversions are smart ways to expand living space without buying a new property.
Our experienced crew manages planning, permits, framing, roofing, plumbing, and electrical installation. As a certified company, we ensure every home we build meets California building codes and reflects modern standards of safety, durability, and performance.
Homeowners in Lakewood, Long Beach, Cypress, and Los Angeles count on us for custom homes, ADUs, and renovations that add comfort and long-term value.
ADUs and garage conversions are smart ways to expand living space without buying a new property.
Building a new home or structure is a big investment—and we’re here to make it simple. Our new construction services include site preparation.
Kitchens and bathrooms are the most-used rooms in your home—and when they work better, your whole home feels better.
Need modern upgrades? We offer remodeling services that enhance efficiency, style, and home value. Whether it’s a kitchen refresh or a full bathroom overhaul, we focus on tailored solutions that reflect your needs and taste, including smart, functional kitchen remodeling ideas designed around your daily routine.
Our crew oversees every phase, including excavation, framing, insulation, and roofing. We maintain high standards and open communication throughout the project.
With Tech Master Construction Inc., you get professional coordination, dependable scheduling, and strong craftsmanship that stands the test of time.
Our team handles layout redesigns, tile work, cabinetry, lighting, and appliance setup. Every detail is carefully planned to improve use and aesthetic appeal.
We specialize in energy-saving solutions, elegant materials, and timeless finishes—delivering spaces that feel fresh, practical, and uniquely yours.
Whether building from the ground up or adding to your current structure, our team delivers clear communication, efficient timelines, and top-tier construction. We manage residential and light commercial projects with care and consistency.
We’re known for responsiveness, clean work sites, and results that speak for themselves. Clients throughout Los Angeles County, Lakewood, and Long Beach choose us for honest service and dependable outcomes.
At Tech Master Construction Inc., we don’t just build, we build with purpose, quality, and long-term value in mind.
Whether you’re starting new or expanding your current space, Tech Master Construction Inc. offers reliable construction backed by experience and certification. We focus on clarity, quality, and creating homes designed around your life.
There isn’t much Tech Master Construction, Inc.’s CEO and production supervisor, Angel Villasenor, hasn’t seen. Focused specifically on residential structures, the California-based business is a general construction company specializing in the areas of new construction, accessories dwelling units, and room additions along with kitchen and bathroom remodels.As featured in Home Builder Digest, Angel remains steadfast in his focus on business development—doing everything from managing appointments to meeting with new clients, sourcing leads to working on estimates and myriad tasks in between.
