United Constructors
Company Overview
Based in the picturesque Stone Valley Rd, California, United Constructors, Inc. is the leading option for your construction requirements in Alamo, CA. As a respected general contractor in Alamo, we excel in enhancing spaces through superior kitchen and bathroom remodeling. We combine skilled craftsmanship with imaginative design to create both functional and beautiful living environments that align with your ideas. We at United Constructors, Inc. recognize that every project warrants thorough attention to detail and a commitment to lasting quality. If you want to refresh your kitchen or enhance the beauty of your bathroom, our experienced team is prepared to turn your dreams into reality. If you need a home remodeling professional in Alamo who prioritizes quality and client happiness, United Constructors, Inc. is the right choice. Get in touch with us today to begin your transformation into a beautifully updated home.
Business Services
- Balcony addition
- Bathroom remodeling
- Bedroom remodeling
- Building additions
- Construction design services
- Electric repair
- Garage remodeling
- Patio, porch, or terrace construction or installation
- Kitchen remodeling
- Laundry room remodeling
- Guest house or ADU construction
- Detached garage construction
- Manufactured home construction
- Modular home construction
- Single-family home construction
- New structure construction
- Remodeling
- Bathroom addition
- Bedroom addition
- Common area addition
- New room design
- Kitchen addition
- Laundry room addition
- New story design
- Structural repair
Business Location & Hours
Mon: | 8:00 AM - 8:00 PM |
Tue: | 8:00 AM - 8:00 PM |
Wed: | 8:00 AM - 8:00 PM |
Thu: | 8:00 AM - 8:00 PM |
Fri: | 8:00 AM - 8:00 PM |
Sat: | Closed |
Sun: | Closed |
Recommended Customer Reviews

I have now utilized the services of this company on several occasions and HIGHLY recommend them! They were really creative with the limited space for our downstairs bathroom, coming up with an idea for adding a shower in a way we had not thought of! We told Cash Payne what our idea was and he walked us through several options that were a great use of the space and helped find an economic option that worked for our family. The remodel of my parents guest room went off smoothly. The company came when the said they would, they were clean and they were so nice! The other bathrooms they did turned out so beautifully too! They refinished our hardwood floors as well.
We have also been contemplating remodeling the kitchen and Cash came up with a beautiful 3D rendering based on the things we discussed.
I am impressed with the level of communication and craftsmanship that this company has shown and I will definitely be using them again.

They did an amazing job constructing a pavilion, outdoor kitchen, basketball court, fire pit and artificial turf. Highly recommended.

Booked this company to repaint our concrete pool deck. They were quick to start the job and finish. Cash was very communicative and responsive. The crew worked very hard and did a great and thorough job.

United Constructors completed a kitchen project for us and we could not be more thrilled with the end product. Cash helped us through the planning and design and his crew was extremely efficient and knowledgeable throughout the project. Whenever we had questions or a few changes, Cash was quick to respond and get everything taken care of. The work was finished before the promised completion date and within budget. We would highly recommend Cash and his team for any home remodeling projects you have.

United Constructors completed two projects in our home: backyard cement work and remodeling a secondary bathroom. Both projects went off without any problems: timely completion, quality work including an extra repair on the cement project, good communication, workers who were personable and professional, and reasonably priced. We highly recommend this company.

Had an estimate for a small bay window 26 sqft construction. They wanted 12,500 just to put in an 8foot 4x10 header. It took me and another helper 5 hours from demo to install with hold downs. I guess that's the price for orinda residents

If you want a contractor that is in constant contact with you totally transparent and is available when you call then Cash is your guy at U.C.I.
I needed rotten boards replaced around my windows and a bathroom totally transformed. I went from an old bathtub to a walk-in shower. They painted and replaced everything. Manuel asked my opinion on even the smallest of details he said he wanted to make sure I was 100% happy. What a bunch of nice guys.
Once I told Cash the jobs were his he had workers her at 8am the next morning.
This will definitely be my go to company for any future home improvements.
Plus all his guys who came to work were always singing g or whistling and they always had big smiles. So I figure Cash has got to be a pretty good guy to work for.

I'm having a total home improvement and upgrade project being managed by United Constructors, Inc. Working with Mr. Cash Payne & his team lead Josh S. has been a very professional and exciting experience!!! He's very knowledgeable in his craft and can help you visualize your dream and execute the work in a very timely manner. He doesn't price gauge and he's very upfront w/ cost and ETA's. You would do yourself an injustice not choosing his company for any construction project. Please see what he has made possible for me and my family... you'll love it!!! Thank you Cash for everything!!!!

Outstanding company to work with. Cash, Jose and team. They would so wonderful to work with. Super efficient, great communication and really on top it. They worked so fast and did such a beautiful job.
I love that cash is always available to talk
And go over things. The work they did was top notch.
We built a 6,200 Square foot house from ground up. Cash helped design, install and manage the whole backyard and front yard.
I will never use any other company for any home projects.
Pictures attached.

By far the best remodel ever!! We had our master bathroom remodeled. It turned out better than what I had imagined!! The cost and timeliness of completion was absolutely the best!! Cash and his crew were professional and most importantly they listened to our needs and concerns. They're hard workers and it was evident on how they truly took pride in what they were doing. I would recommend them to every person I know who's thinking of having work done in their house.