Home and Room Additions in the Inland Empire, Orange County & Los Angeles
Bedroom, kitchen, family room and primary suite additions, engineered, permitted and built by one licensed team. Pick a time below for your free estimate.
Licensed, Bonded & Insured|CSLB #1134435|(909) 906-3355
Additions we build
Every addition is engineered, permitted and built by our own licensed team, tied into the existing house so it does not look added on.
Bedroom additions
A new bedroom framed, wired, insulated and finished to match the rest of the house, with closet and egress window per code.
Primary suite additions
A primary bedroom with its own bathroom and closet, including the plumbing and electrical work the new rooms need.
Kitchen additions and expansions
Pushing the kitchen out into new square footage, with the structural work, utilities and finishes handled by one team.
Family and living room additions
Added living space tied into the existing roofline and foundation so it reads as part of the original house.
Second story additions
A full second floor, engineered and permitted, including the stair opening and upgrades the existing structure needs.
In-law and guest suites
An attached suite with its own entrance, bathroom and space for a kitchenette where the city allows it.
What your home addition can include
One team manages every trade, from layout changes to final finishes.
How it works
A clear, organized process with a written scope, a schedule and regular updates.
Consultation
We visit your home to listen to your goals, assess the space, and discuss your vision for the project.
Scope & estimate
We provide a clear, written scope of work and a detailed estimate so you know exactly what to expect.
Permits & planning
We handle all necessary plans and permits while you finalize your material and finish selections.
Build & walkthrough
A scheduled build with regular progress updates, ending with a final walkthrough to ensure quality.
Professional project management
You always know who your contact is and what happens next.
Home addition FAQs
Answers to common questions about our home addition process and service areas.
Have a project in mind?
Contact us today to discuss your addition or request an estimate.
Financing options for your remodel
Through our financing partner RenoFi, homeowners can explore renovation loans that may let you borrow based on your home's expected value after the project is complete. Checking your options will not impact your credit.
- Estimate how much you may be able to borrow on our RenoFi financing page
- Available for home additions, as well as kitchens, bathrooms and ADUs
- A RenoFi renovation advisor walks you through loan options and next steps
How it works
- Explore rates and estimate your borrowing power on our RenoFi financing page, or choose "Yes, check my financing options" when you start your project.
- A RenoFi renovation advisor reviews your information and contacts you about loan options.
- We plan your project with a clear written scope so you can compare your financing with confidence.
Financing is provided by RenoFi (NMLS ID 1802847) and its lending partners, not by Good Neighbor Construction. All loans are subject to credit approval, underwriting and lender terms. Not available in all states.