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Business Details
6 Years
experience
Your Trusted General Contractor in Berkeley, CA
Tinka Construction has established itself as a trusted general contractor serving residential and commercial clients across the San Francisco Bay Area. With years of experience in project management and construction services, we specialize in transforming spaces through home additions, kitchen and bathroom remodeling, flooring installations, and comprehensive design and planning. Our team prioritizes efficient execution, transparent communication, and attention to detail, ensuring every project meets the highest standards of quality.

We serve communities including Oakland, Berkeley, Walnut Creek, and San Ramon, delivering cost-effective solutions tailored to client needs. Our commitment to excellence is reflected in our track record of successful projects, from apartment remodels to commercial build-outs, all completed on time and to client satisfaction.
Services
Home Additions Kitchen Remodeling Bathroom Remodeling Home Remodeling Concrete Foundations Flooring Installation Deck Construction Design & Planning
Details
  • Year established: 2020
Highlights and features
  • We offer over a decade of experience in residential and commercial construction services.
  • Our team provides transparent communication and project management expertise.
  • We specialize in cost-effective, efficient solutions for home and office renovations.
  • Our design input ensures personalized, functional living and working spaces.
  • We serve San Francisco, Oakland, Berkeley, and surrounding Bay Area communities.
Services
Home Additions
Transform your living space with custom home additions designed to meet your family's evolving needs. Our team delivers seamless structural integration, functional layouts, and quality craftsmanship. From initial design to final construction, we ensure minimal disruption while maximizing value and comfort.
Kitchen Remodeling
Upgrade your kitchen with modern designs that enhance functionality and aesthetics. We specialize in cabinetry, countertops, appliance integration, and layout optimization. Our solutions combine durable materials with innovative design to create spaces that reflect your lifestyle and cooking preferences.
Bathroom Remodeling
Create a spa-like retreat with our bathroom remodeling services. We focus on maximizing space efficiency, improving storage, and incorporating premium fixtures. Our team ensures water-resistant materials, proper ventilation, and personalized design elements for both residential and commercial properties.
Design & Planning
Leverage our expertise in architectural design and project planning to bring your vision to life. We provide detailed blueprints, material selection guidance, and cost estimation. Our process emphasizes collaboration to align every detail with your functional requirements and aesthetic goals.
Concrete Foundations
Ensure structural integrity with our professional concrete foundation services. We handle site preparation, formwork, pouring, and finishing using industry-standard techniques. Our focus on precision and durability supports long-term stability for residential and commercial buildings.
Questions
What areas do you serve for construction projects?
We serve San Francisco, Oakland, Berkeley, Walnut Creek, San Ramon, and surrounding Bay Area communities for residential and commercial projects.
What types of remodeling services do you offer?
We specialize in kitchen and bathroom remodeling, home additions, flooring installations, deck construction, and full-scale home renovations.
How do you ensure project timelines are met?
Our experienced team uses efficient planning and project management to guarantee timely execution while maintaining quality standards.
Can you handle both residential and commercial projects?
Yes, we provide general contracting services for both residential homes and commercial spaces, including build-outs and renovations.
What sets your construction services apart?
We combine design expertise, transparent communication, and attention to detail to deliver cost-effective solutions tailored to client needs.
Reviews (4)
Cheryl Leong
Feb 01, 2022 Report
George (the owner of Tinka Construction) is honest, takes tremendous pride in his work, and builds long term relationships with his clients. If you become his client, he will treat you as part of his family, and will do whatever he can to try to ensure that you are more than satisfied with his work product. I'm very detail-oriented and particular, and George was always patient and never made me feel like I was overbearing and asking for too much. He took the time to explain things to me and to make sure everything met my expectations.
George and his team transformed our kitchen and bathrooms
Xi Chen
Oct 25, 2021 Report
George helped us with a complete remodel for our home in Berkeley. He and his crew (Oni, Enrique, Marvin, Wuillian) are extremely smart, honest, professional and creative. His pricing is also reasonable and transparent. We started with an awkward layout (even no room for fridge in the kitchen!) and ended with a tastefully transformed home: open, modern and feels much more spacious than before. George is patient, transparent, detail oriented (with a special eye for safety!) and always a clever problem solver on behalf of his clients. What he did for our project was too much to list, but I'm attaching
Kimberly Wilson
Jan 21, 2021 Report
We couldn't be more pleased with the results of our bathroom remodel with Tinka Construction. The people George brought in were friendly, professional, and did excellent work. We mostly designed it ourselves, and tweaked a few things with their expert advice. They weren't pushy in the advice, just speaking from experience, and listening to them paid off. George is very chill, and ultimately the work he accomplished left us with a gorgeous space. We might just hang out in there all quarantine.
Aaron Jeweler
Oct 16, 2020 Report
George Catalin is a great contractor and a good man, skilled where it counts and it shows in the results of his work. When hardly any other contractors would even respond to my emails as we looked for bids to remodel three of our bathrooms, George responded immediately and let me know his availability, even though it wasn't for a few months. After that time, he was more than happy to listen to everything we had envisioned in the remodel and respectfully put in input based on his knowledge and expertise. He was honest every step of the way and leveled with me even if it wasn't necessarily to his