Room to Grow
Home Additions & ADUs in Laguna Hills & South OC
Single and second story additions, bump-outs and ADUs, designed, engineered and permitted for you, then built by one team from start to finish.
Home Additions
More Space Without Moving
Add a bedroom, expand the kitchen or build a guest suite for family.
Whether your project is a simple bump-out or one that requires an engineer to validate the design, we prepare a separate HOA package and permit package and submit them to the proper parties. Work begins once plans are approved.
Because we also remodel kitchens and bathrooms, your new space can be finished with cabinets, countertops, tile and flooring from our Laguna Hills showroom.
- Single & second story additions
- Bump-outs
- ADUs & guest suites
- Engineering, HOA & permits
How It Works
From Plans to Move-In
Consultation
We visit your home, talk through how you want to use the space and review your lot, layout and budget.
Design & Plans
As part of our design package, we create a full rendering of your space with exact dimensions, so you can see and approve every detail before work begins.
Engineering
When the design calls for it, an engineer validates the structure before plans are submitted.
HOA & Permits
We prepare the HOA package and the permit package and submit them for you.
Construction
One team coordinates every trade, from foundation and framing to electrical and plumbing.
Finishes
Cabinets, countertops, tile and flooring chosen in our showroom complete the new space.
Additions Q&A
Home Addition & ADU Questions
Do I need a permit for a home addition or ADU?
Yes. Additions and ADUs require permits, and many communities also require HOA approval. We prepare and submit both packages for you.
Do you handle the engineering?
Yes. When the design requires it, we have an engineer validate the plans before they are submitted for approval.
Can you build an ADU or guest suite?
Yes. We design and build ADUs and guest suites, including the kitchen, bathroom and finishes.
How long does a home addition take?
It depends on the size of the addition, engineering and permit review times. Once plans are approved, we give you a construction schedule before work begins.
Can you remodel the rest of the house at the same time?
Yes. Many clients combine an addition with a kitchen, bathroom or whole home remodel, and one team handles it all.
Let’s Get Started
Get an Estimate on Your Next Remodel
Tell us about your project and we’ll reach out within one business day — or stop by the showroom, right off the La Paz exit on the 5 freeway, next to the VOCO hotel.
- 25201 La Paz Road, Suite 100
Laguna Hills, CA 92653 - (949) 770-1400
- info@timelessshowroom.com
- Monday – Saturday: 10 am – 5 pm
Appointments available after hours
Get up to 10% off your next home remodeling project — mention code TIMELESS10