What Our Customers Say

I had a great experience with Onyx GC. We recently hired Alex to paint our front door and are so pleased with the results. He promptly responded to my texts, was thorough in both the prep and the process of painting the door and he even came back the next day to check on his work and polish up any details. I highly recommend Alex and his painting services.

Elizabeth Dlima

Exterior Painting · January 2026

Alex and his team did an excellent job with our kitchen cabinets, ceiling and a few walls. They have a very specific detailed process they follow for cabinets and the outcome was amazing. They take pride in the work they do and clean up each day. I highly recommend them if you want a job done right!

Jacques Barralon

Cabinet Painting · January 2026

We had an amazing experience working with Onyx company. From the very first consultation to the final walkthrough, the team was professional, knowledgeable, and genuinely cared about bringing our vision to life. They helped us refine the design, offered great suggestions we had not even considered, and executed everything with incredible attention to detail. The work completely transformed the look of our home and boosted our curb appeal beyond what we expected. If you are looking for an interior/exterior design company that delivers high-quality work, great customer service, and beautiful results, I highly recommend Onyx. We could not be happier with the outcome!

Brittany Olmeda

General · January 2026

Alex and his team did a superb job on our house. They are so pleasant to work with and patient in addressing change requests or concerns. They take pride in the work they do, which is so refreshing! We will definitely use Onyx GC again.

Courtney Arlow

General · November 2025

Onyx GC is a great company to work with. I run a general contracting company and they are a legit subcontractors to work with. Always on time and always provide top notch service and super professional. If you want someone you can trust and dependable Alex is the man you want to talk to. In this business finding dependable subcontractors are super difficult but Alex makes it so easy for me to trust him with my clients to ensure that my projects stay on time and within budget! Thanks alot Alex for all your hard work! Keep leveling up!

Joe Lee

General · October 2025

Had a great experience with Alex and Onyx GC! Professional, responsive, and did great work.

Ian Ellis

General · September 2025

I am so glad I found Alex! My 51 year old toilet needed jiggling after every use. Time for a redo. New toilet, new floor, new tiled shower with ADA compliant (decorator) grab bars attached to studs (new framing). Alex did all the painting and it looks fabulous! He had connections for a tile man, a plumber, and a glass company for the shower doors. I paid less than half of the first quote I got! And the job was beautifully done.

Emmy Lou Swanson

General · August 2025

After 33 years as a homeowner, I can honestly say that working with Onyx General Contracting was the best experience we have ever had. We trusted them with a major home remodel which included a complete bathroom renovation, all-new flooring throughout the downstairs and staircase, interior painting, new kitchen cabinetry, custom doors, window casings, and framing around every doorway. And they exceeded our expectations every step of the way.

Greg Roberts

Kitchen Remodels · August 2025

Alex and his team have done an excellent job painting several of my rental units as well as my home kitchen. They are incredibly easy to work with—professional, responsive, and respectful of the space. Every project was completed quickly without cutting corners, and the quality of their work really stands out. From prep to cleanup, they paid attention to the details and made the process hassle-free. I have worked with other painters in the past, but Alex is now my go-to. Highly recommend for both residential and rental properties.

Dimitri Kirimis

Interior Painting · August 2025

We first heard about Alex at Onyx GC through a strong family recommendation, and we are so glad we did! Alex provided us with a quote for significant electrical work: installing ceiling fans in our family and living rooms, adding recessed lighting, and running electrical cable for an 85 inch TV in the living room. His quote was not only reasonable but truly stood out for the high quality of work his crew delivered.

Karyn Grimm

Electrical · July 2025

We had a great experience! Alex and his crew were professional, kind, and worked super hard. We love, love our new floors.

Karyn Pace

Epoxy Floors · June 2025

Alex and his crew were better than expected. He was reasonably priced, gave us different options and cleaned up after themselves. Most importantly, they did prestine work and would highly recommended as a \"secret find\".

Justin Boshnack

General · May 2025

Alex did a fantastic job with the painting and drywall work in our home. He repainted baseboards, patched walls, and took care of several drywall areas that needed attention — all with great attention to detail. His work is high quality, and he is reliable and professional from start to finish. I would not hesitate to recommend Alex to anyone looking for painting or drywall help. Highly recommended.

Tommy Fountain

Drywall · May 2025

I would recommend Alex! Always on time and he did beautiful work!

Stacy Payne

General · April 2025

If you are looking for a contractor who shows up on time, is detail oriented, produces quality work and is very clean Alex is your contractor. He has painted 2 homes for me, inside and out. I would highly recommend his for your painting needs.

Cristy Caldwell

Exterior Painting · March 2025

I was very pleased with Alex and his painting. He was very polite, accommodating and worked hard to be as neat, clean and unobtrusive as possible. He is a young up and coming entrepreneur who works very hard to please. I admire his work ethic and ambition and would highly recommend him.

Joan Zaremba

Interior Painting · March 2025

I hired Alex and the Onyx team for an interior paint project and I was delighted by the results. It was clear from the onset that they take a lot of pride in their work, going above and beyond to make sure I was happy. They even did some minor repairs for me that were outside the project scope. Not only that, but the team was extremely professional, on-time, communicative, and easy to work with. You won't regret hiring Onyx for your project!

Kathy Lai

Interior Painting · February 2025

Excellent work. Meticulous attention to detail. Honest answers to questions, fair pricing. You won't be disappointed.

Dave Smer

General · February 2025

Alex is incredible! He is so professional, shows up on time, and does impeccable work. If you are looking for someone honest and reliable, Alex is who you want to hire!

Cori Schaller

General · February 2025

Alex and his crew are very professional. They are always on time. Their work is amazing and clean we know that we can trust them every time.

Sammy Taghvi

General · February 2025