--- title: "Tech Master Construction — General Contractors | Houzz" canonical_html_url: https://www.houzz.com/professionals/general-contractors/tech-master-construction-pfvwus-pf~1991667868 markdown_url: https://www.houzz.com/md/professionals/pf~1991667868.md entity_type: LocalBusiness business_name: "Tech Master Construction" category: ["General Contractors"] image: https://st.hzcdn.com/fimgs/25c3e3490d67dc79_3040-w400-h400-b0-p0--.jpg address: "18327 Gridley Rd, Unit B, Cerritos Ca, 90703, California 90703, United States" latitude: 33.8669 longitude: -118.0686 phone: "(562) 786-2949" website: http://www.techmasterconstruction.com rating: 5 review_count: 66 best_of_houzz_awards: 5 followers: 9 last_updated: 2026-08-19 --- # Tech Master Construction Original Houzz profile: [Tech Master Construction](https://www.houzz.com/professionals/general-contractors/tech-master-construction-pfvwus-pf~1991667868) ## Professional summary - **Primary category:** General Contractors - **Location:** Cerritos Ca, 90703, CA - **Serves:** Los Angeles, Long Beach, Anaheim, Santa Ana, Garden Grove, Downey, Norwalk, Carson, Westminster, Whittier, Buena Park, Lakewood, Bellflower, Woodland Hills, Northridge, La Habra, Montebello, Pico Rivera, Encino, Canoga Park, Hacienda Heights, Cypress, Cerritos, La Puente, Walnut Park, Artesia, Commerce, Los Alamitos, Signal Hill, calabazas - **Houzz rating:** 5.0 out of 5 (66 reviews) - **Best of Houzz:** 5 awards (2020–2024), for Service. ## About ### Houzz Badges - Recommended on Houzz We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean. We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. Youll be pleased you did. Thank you! ### Services Provided - Home Remodeling - Kitchen Remodeling - Bathroom Remodeling - General Contracting - Home Additions - New Home Construction - Home Extensions - Accessory Dwelling Units (ADUs) - Flooring Installation - Outdoor Kitchen Construction - Home Restoration - House Framing - Laminate Flooring Installation - Drywall Installation - Foundation Construction - Demolition - Roof Installation - Sliding Door Installation - Asphalt Shingle Roofing ### Areas Served - Los Angeles - Long Beach - Anaheim - Santa Ana - Garden Grove - Downey - Norwalk - Carson - Westminster - Whittier - Buena Park - Lakewood - Bellflower - Woodland Hills - Northridge - La Habra - Montebello - Pico Rivera - Encino - Canoga Park - Hacienda Heights - Cypress - Cerritos - La Puente - Walnut Park - Artesia - Commerce - Los Alamitos - Signal Hill - calabazas ### Typical Job Cost $15,000 - 4 million Bathrooms can range from 14k to 30k depending on the scope of work Kitchens can range from 25k to 70k depending on the scope of work we offer free estimates and 3D design rendering to help you with questions & material options ## Business Details | Field | Value | | --- | --- | | Business Name | Tech Master Construction | | Address | 18327 Gridley Rd, Unit B, Cerritos Ca, 90703, California 90703, United States | | Phone | (562) 786-2949 | | Website | http://www.techmasterconstruction.com | | License Number | 1054601 | | Followers on Houzz | 9 | **Social profiles:** - Blog — www.techmasterconstruction.com ## Contact - **Houzz profile:** [Tech Master Construction](https://www.houzz.com/professionals/general-contractors/tech-master-construction-pfvwus-pf~1991667868) - **Website:** http://www.techmasterconstruction.com - **Phone:** (562) 786-2949 ## Credentials - **Best of Houzz:** 5 awards (2020–2024), for Service. ## Reviews **Overall rating: 5.0 out of 5 — 66 reviews** *Aspect averages:* - Work Quality: 50.0 - Communication: 49.0 - Value: 50.0 ### Reviews **★★★★★ — HU-432496363, June 2026** > ⭐⭐⭐⭐⭐ > Thank you, Techmaster Construction, for the amazing work! A special thank you to Angel Villaseñor for being so helpful, professional, and attentive throughout the entire project. His communication and commitment to quality made all the difference. I couldn’t be happier with the results. Highly recommended! **★★★★★ — HU-938893574, June 2026** > “Excellent work from start to finish! The team was professional, reliable, and paid attention to every detail. The quality of their work exceeded our expectations, and the entire process was smooth and stress-free. I highly recommend them to anyone looking for a trustworthy construction company.” **★★★★★ — HU-392023788, June 2026** > Excellent experience! The team remodeled my home beautifully and exceeded my expectations. They were professional, punctual, and paid attention to every detail. The quality of the work was outstanding, and the project was completed on time. I highly recommend them for any construction or remodeling project.” **★★★★★ — HU-450809119, June 2026** > I highly recommend Techmaster Construction and Angel. From start to finish, they were professional, reliable, and paid great attention to detail. Angel was easy to communicate with, always responsive, and made sure every part of the project was completed exactly as envisioned. > > The quality of their work exceeded my expectations, and they truly care about customer satisfaction. It’s rare to find a contractor who is honest, dependable, and takes so much pride in their work. > > Thank you, Angel, for helping bring my vision to life. I would gladly recommend Techmaster Construction to anyone looking for quality craftsmanship and outstanding service. **★★★★★ — HU-916517893, June 2026** > I had a great experience working with Master Construction Inc. Their team was professional, knowledgeable, and attentive throughout the entire process. The quality of their work exceeded my expectations, and they completed the project on time while maintaining excellent communication. It's clear that they take pride in their craftsmanship and customer satisfaction. I highly recommend Master Construction Inc. to anyone looking for reliable and high-quality construction services. **★★★★★ — HU-989539673, June 2026** > “We had a wonderful experience working with this company. They were friendly, professional, and truly cared about making our home project turn out exactly as we wanted. The quality of their work was excellent, and the entire process was smooth and stress-free. We are very happy with the results and would gladly recommend them to family and friends.” **★★★★★ — HU-396858997, June 2026** > Thank you so much to Tech Master Construction for building our beautiful 550 square feet addition here in Lakewood. They also remodeled our kitchen and bathroom. Angel, Blanca and Sergio were great and really professional. Thank you again. **★★★★★ — HU-330498764, March 2026** > Tech master construction exceeded my expectations. The entire staff, from the office to the job site were professional and communicative. Excellent work Tech master. **★★★★★ — Leni Montero, March 2026** > I highly recommend Techmaster Construction and Angel for anyone looking for a reliable and professional contractor. They built my ADU and overall I had a great experience working with their entire team. > > Techmasters crew was excellent. They showed up early, worked hard every day, and even came in on weekends to make sure the project stayed on schedule and the ADU was completed on time. Angel was also very responsive whenever I called him about something, he communicated quickly with his crew and it was taken care of. > > Every team involved did a great job. From framing, electrical, plumbing, painting, demolition, and cleanup. The entire crew was professional, respectful, and trustworthy, which is very important when you have people working on your property. > > It’s not easy to find a contractor who stands by their word, but Angel and the Techmaster Construction team truly do. I’m very happy with my new ADU and grateful for all the hard work they put into building it. **★★★★★ — marlene\_rosenfeld, Jan. 2026** > Great ADU Construction Experience – Highly Recommend Tech Master Construction! > I couldn’t be happier with the work Tech Master Construction did on my 320 square foot,ADU. From start to finish, they were professional, reliable, and transparent. They not only delivered on their promises but actually finished ahead of schedule—something you rarely see in construction! > What stood out most was their team (including the office manager Blanca, and owner, Angel) made every effort to keep me informed so I knew what to expect. That and be able to track, ask questions on their on line application. This made the entire process stress-free and seamless. > The workers were skilled, respectful, and efficient, and the overall experience was hassle-free. > I highly recommend Tech Master Construction for anyone looking to build an ADU or take on a construction project. They truly make the experience meaningful and worry-free. Thank you, Angel and team! **★★★★★ — Lucy Rivera, Oct. 2025** > Tech Master built my ADU. They were very professional snd the was finished in the timeline they gave me. Their communication with me was amazing throughout the build. I am so happy with the work they did and would recommend them for any projects you may have. **★★★★★ — HU-40763331, July 2025** > We couldn’t be happier with our new 1,200 sq.ft. ADU, all thanks to Tech Master Construction! From the initial consultation to the final walkthrough, their team was professional, communicative, and detail-oriented. The project was completed on time, within budget, and the quality exceeded our expectations. > > They walked us through the design, permitting, and construction phases seamlessly. Their crew was respectful, always kept the site clean, and the craftsmanship is top-notch. This ADU is now the perfect space for our family, and it’s added real value to our home. > > Highly recommend Tech Master Construction if you want peace of mind and a beautiful end result. Thank you again to Angel and the entire team! ## Selected projects - [Full Kitchen Remodel✨ Every single part of this kitchen is custom-made, design](https://www.houzz.com/hznb/projects/full-kitchen-remodel✨-every-single-part-of-this-kitchen-is-custom-made-design-pj-vj~7599826) - Location: Placentia, California - Photos: 22 - [3bed/2bath 1,200 Sf. New Construction ADU](https://www.houzz.com/hznb/projects/3bed-2bath-1-200-sf-new-construction-adu-pj-vj~7401819) - Location: Pico Rivera, California - Photos: 22 - [Completely Home Remodel](https://www.houzz.com/hznb/projects/completely-home-remodel-pj-vj~7401817) - Location: Inglewood, California - Photos: 18 - [3bed/2bath 1,000 Sq. ft. New Construction ADU](https://www.houzz.com/hznb/projects/3bed-2bath-1-000-sq-ft-new-construction-adu-pj-vj~7401814) - Location: La Palma, California - Photos: 14 - [600Sq ft. ADU Garage Conversion](https://www.houzz.com/hznb/projects/600sq-ft-adu-garage-conversion-pj-vj~7401813) - Location: Santa Ana, California - Photos: 25 - [Kitchen Remodel and window replacement.](https://www.houzz.com/hznb/projects/kitchen-remodel-and-window-replacement-pj-vj~7252361) - Location: Rancho Palos Verdes, California - Photos: 31 - [Kitchen & Living Room Remodel](https://www.houzz.com/hznb/projects/kitchen-and-living-room-remodel-pj-vj~7249799) - Location: Anaheim, California - Photos: 33 - [New 400sd. ADU In The City Of Torrance CA.](https://www.houzz.com/hznb/projects/new-400sd-adu-in-the-city-of-torrance-ca-pj-vj~7210917) - Location: Torrance, California - Photos: 21 - [New Kitchen and Living Room Addition, and exterior paint.](https://www.houzz.com/hznb/projects/new-kitchen-and-living-room-addition-and-exterior-paint-pj-vj~7139979) - Location: Huntington Beach, California - Photos: 26 - [New 2,300 2story Home in The City Of Lakewood CA.](https://www.houzz.com/hznb/projects/new-2-300-2story-home-in-the-city-of-lakewood-ca-pj-vj~7137295) - Location: Lakewood, California - Photos: 20 - [Container Convertion In The City Of Malibu CA](https://www.houzz.com/hznb/projects/container-convertion-in-the-city-of-malibu-ca-pj-vj~7056305) - Location: Not specified - Photos: 21 - [New 550sq ADU in The City Of Lakewood](https://www.houzz.com/hznb/projects/new-550sq-adu-in-the-city-of-lakewood-pj-vj~6784185) - Location: Lakewood, California - Photos: 19 - [Bathroom Remodel](https://www.houzz.com/hznb/projects/bathroom-remodel-pj-vj~6764459) - Location: Lakewood, California - Photos: 12 - [Full Master Bathroom Remodel](https://www.houzz.com/hznb/projects/full-master-bathroom-remodel-pj-vj~6764458) - Location: Los Angeles, California - Photos: 33 - [New 1,000 SF. Addition in Torrance CA,](https://www.houzz.com/hznb/projects/new-1-000-sf-addition-in-torrance-ca-pj-vj~6536748) - Location: Torrance, California - Photos: 56 - [Full Kitchen and 2 Bathrooms Remodel in The City Of Commerce CA,](https://www.houzz.com/hznb/projects/full-kitchen-and-2-bathrooms-remodel-in-the-city-of-commerce-ca-pj-vj~6750896) - Location: Commerce, California - Photos: 14 - [New 480 sq. Ft Addition in The City Of La Mirada CA,](https://www.houzz.com/hznb/projects/new-480-sq-ft-addition-in-the-city-of-la-mirada-ca-pj-vj~6750892) - Location: La Mirada, California - Photos: 40 - [New 1,000 sq. Ft. ADU in The City Of Rosemead CA,](https://www.houzz.com/hznb/projects/new-1-000-sq-ft-adu-in-the-city-of-rosemead-ca-pj-vj~6750889) - Location: Rosemead, California - Photos: 45 - [New 400 sq. Addition in The City Of La Canada CA,](https://www.houzz.com/hznb/projects/new-400-sq-addition-in-the-city-of-la-canada-ca-pj-vj~6750886) - Location: La Cañada Flintridge, California - Photos: 46 - [Full Bathroom Remodel](https://www.houzz.com/hznb/projects/full-bathroom-remodel-pj-vj~6673540) - Location: Commerce, California - Photos: 14 [See all 55 projects](https://www.houzz.com/professionals/general-contractors/tech-master-construction-pfvwus-pf~1991667868) ## Ideabooks - [My ideas](https://www.houzz.com/ideabooks/126082802/list/my-ideas) — 13 ideas [See all 1 ideabook](https://www.houzz.com/ideabooks/users/webuser-653211639) --- *Source: Houzz professional profile. Reflects the profile as of 2026-08-19.*