Core Services
- Home repairs & renovations
- Kitchen & bathroom remodels
- Drywall, painting & finish carpentry
- Additions, ADUs, & prefab homes
Repair, remodel, new build, we can do it all.
Licensed. Bonded. Insured. Lic #993336
Our Services
Serving Walnut Creek & Bay Area
Exterior & Outdoor
- Deck, fence & exterior work
- Landscaping, paving & concrete
- Backyard storage & organization
- Outdoor sauna installation
Home Upgrades & Installs
- Reverse osmosis water filtration
- Awnings, screens, shades & blinds
- Rooftop solar systems
- Custom projects — just ask
Recent Projects
Real photos and videos
Home Upgrade Idea
Install reverse osmosis water filter
Why Reverse Osmosis?
- Removes common contaminants including lead, chlorine, PFAS, arsenic, nitrates, microplastics, and dissolved solids
- Saves money compared to bottled water over time
- Reduces plastic waste from single-use bottles
- Improves taste for drinking, cooking, and coffee
Configuration Options
Countertop vs. Undersink
Countertop units like the AquaTru Classic sit on your counter and need no permanent installation. Undersink systems like the Waterdrop G3P600 mount beneath the sink for a cleaner look and higher daily capacity.
Tanked vs. Tankless
Tanked systems store filtered water for instant flow. Tankless systems filter on demand — great when space is limited under the sink.
Alkaline vs. Non-Alkaline
Standard reverse osmosis produces neutral-pH water. Alkaline remineralization filters add minerals back for a smoother taste — ask us which option fits your household.
East Bay Reverse Osmosis Installation Special
- Professional undersink install, including drain and faucet$300
- Countertop hole drilling (if required)+$150
Pricing covers professional installation. System purchase is separate — we can help you choose the right unit.
About Us
Chuba Construction is a family-owned general contractor proudly serving the East Bay and surrounding areas for 10+ years. What started as a father-and-son team has grown into a trusted local company known for reliable work, clear communication, and fair pricing. We treat every project like it's our own home, and we're committed to doing the job right.
CA License #993336 • Walnut Creek, CA
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Frequently Asked Questions
Yes. Chuba Construction is a licensed California general contractor (License #993336), fully bonded, and insured. We are happy to provide proof of insurance upon request.
We serve Walnut Creek, Concord, Lafayette, Orinda, Danville, Pleasant Hill, Moraga, and the greater East Bay in Contra Costa County and surrounding areas.
Call or text us at 925-322-1106, or fill out the contact form on this page with your project details and zip code. We will follow up to discuss scope, timeline, and pricing.
Yes. We take on projects of all sizes — from single repairs and handyman tasks to full kitchen and bathroom remodels, additions, and new builds.
Our East Bay Reverse Osmosis Installation Special covers professional undersink installation for $300. If countertop drilling is required, add $150. The reverse osmosis system itself is purchased separately.
Start dates depend on project scope and our current schedule. After we review your project, we will give you a realistic timeline. Smaller jobs are often scheduled within a week; larger remodels may require more lead time.
Contact & Quote Request
Tell us about your project and we'll get back to you promptly.