# CRS Construction > Licensed general contractor (CSLB #1021647) based in Fountain Valley, CA, serving Orange County. Kitchen and bathroom remodeling, ADUs, room additions, and residential construction. Free written quotes. CRS Construction handles design coordination, material orders, and permits for kitchen and bathroom remodels, ADUs, and whole-home renovation projects across Orange County, California. Office: 17229 Newhope St. Suite B, Fountain Valley, CA 92708. Phone: (714) 486-2472. ## Services - [Kitchen Remodeling](https://crs-construction.com/kitchen-remodeling): Full gut kitchens, partial updates, cabinets, counters, and layout changes. - [Bathroom Remodeling](https://crs-construction.com/bathroom-remodeling): Master baths, hall baths, powder rooms, tile, waterproofing, and fixture upgrades. - [Residential Construction](https://crs-construction.com/residential-construction): ADUs, room additions, garage conversions, and whole-home renovations. - [Service Areas](https://crs-construction.com/service-areas): Cities served across Orange County from the Fountain Valley office. ## Guides - [Kitchen Remodel Cost Guide](https://crs-construction.com/blog/kitchen-remodel-cost-guide): Cost breakdown and price drivers for Orange County kitchen renovations. - [Bathroom Remodel Cost Guide](https://crs-construction.com/blog/bathroom-remodel-cost-guide): Cost breakdown by scope, from minor refreshes to full custom bathrooms. - [ADU Cost Guide](https://crs-construction.com/blog/adu-cost-guide): What an accessory dwelling unit costs in California by type and size, and what drives the price. - [ADU vs. Home Addition](https://crs-construction.com/blog/adu-vs-home-addition): How a detached ADU compares to a traditional addition on cost, rentability, and permitting. - [ADU Tax Depreciation](https://crs-construction.com/blog/adu-tax-depreciation): How depreciation works for a rental ADU, the 27.5-year rule, and build-timing tax effects. - [Financing a Home Remodel](https://crs-construction.com/blog/financing-a-home-remodel): HELOCs, home equity loans, cash-out refinancing, and other ways to fund a renovation. - [How to Choose a Contractor](https://crs-construction.com/blog/how-to-choose-a-contractor): Verifying a CSLB license, bonding and insurance, and contractor red flags in California. - [Blog](https://crs-construction.com/blog): Additional cost guides and design-idea articles for kitchen, bathroom, and ADU projects. ## About - [About](https://crs-construction.com/about): Background on CRS Construction and its licensing. - [Contact](https://crs-construction.com/contact): Request a free quote or reach the office directly.