New Home Construction
Ground-up single-family homes built to plan, on schedule.
Los Angeles · Orange County · San Fernando Valley
New Construction, ADUs & Renovations — Built Right, Built Fast.
Licensed California Class B General Contractor for homeowners, property managers, architects and investors. Ground-up homes, ADUs, additions, kitchen & bath remodels and full renovations.
- 5.0 on Google (20 reviews)
- CA Class B Lic. #1105076
- BBB A+ · Accredited
- Se habla español
5.0 ★Google rating · 20 reviews
Class BCA General Contractor #1105076
BBB A+Accredited since 3/14/2024
3+Years in business
5K+Followers on Instagram
What we build
New Construction & Renovation Services
One licensed general contractor from first walk-through to final inspection.
ADUs & Garage Conversions
Detached ADUs, attached ADUs and garage conversions that add space and rental income.
Room Additions
More room for your family without the move.
Kitchen & Bath Remodels
Layout changes, plumbing, tile and finishes handled by one team.
Whole-Home & Multifamily Renovation
Full interior and exterior renovations for houses and apartment buildings.
Unit Turns & Rehabs
Fast, itemized turns and rehabs for investors and property managers.
Tenant Improvements
Commercial interior build-outs and improvements.
Re-Roofing
Shingle and clay tile roof replacement. See our roofing page →
Not sure where to start?
Tell us about your project and we'll walk you through it. Free estimate →
Who we work with
Built for Owners and the Pros Who Serve Them
Homeowners
Free in-home estimate and a clear, written scope for your addition, ADU or remodel.
Property Managers
Try us with a fixed-price trial unit turn.
Architects
Free early budget review of your plans before they go to bid.
Investors & Developers
Fast walk-through and an itemized bid so you can run your numbers.
Reviews
What Our Clients Say
“Rafa and his team helped with a ADU build here in Downey, Rafa was amazing throughout the whole process! Can’t wait to build another ADU at our second property.”
“I was amazed at how quickly RD Fast Construction completed our home addition. Not only did they finish ahead of schedule, but the quality of the work was outstanding. The team was courteous, efficient, and very easy to work with.”
“Rafa is the man!
Probably the best general contractor in Los Angeles.
I worked with him on my bathroom remodeling and my kitchen remodeling and they did a great job :)”
How it works
From Estimate to Keys in 3 Steps
Tell us about your project
Fill out the form or call (213) 842-1229. English or Spanish.
Walk-through & written estimate
We visit the site, review plans and give you a clear, itemized scope and price.
We build
A licensed Class B general contractor manages the crew, trades and schedule through completion.
Also: Re-Roofing
Shingle & Clay Tile Re-Roofing
Need a new roof as part of your renovation, or on its own? Our crews handle full tear-off and replacement of shingle and clay tile roofs.
- Asphalt shingle replacement
- Clay tile roofs, including turrets and complex rooflines
- Pairs with additions, ADUs and whole-home renovations
Recent job photos
Se habla español
Construcción nueva, ADUs y remodelaciones
Somos contratista general con licencia Clase B en California (CSLB #1105076). Construimos casas nuevas, ADUs y conversiones de garaje, ampliaciones, remodelaciones de cocina y baño, renovaciones completas y re-techado (teja de barro y shingle) en Los Ángeles, el Condado de Orange y el Valle de San Fernando.
Free estimate
Ready to Build? Let's Talk.
Tell us what you're planning and we'll get back to you to schedule a walk-through.
- 📞 (213) 842-1229
- ✉️ rdfastconstruction@gmail.com
- 📷 @rdfastconstruction
- 📍 Serving Los Angeles, Orange County & the San Fernando Valley
Serving Los Angeles, Orange County and the San Fernando Valley. Se habla español.