
COMMERCIAL, NEW CONSTRUCTION & ADU
Ground-up, rough-in through top-out, and tenant improvements across the county.
Call us if you’re seeing this.
- Building an ADU and you need the plumbing scoped
- New construction needing rough-in through top-out
- A tenant improvement on a deadline
- A general contractor who needs a licensed plumbing sub
What it actually is
Ground up and tenant improvement plumbing. Full ADU builds, new construction rough in through top out, and commercial service work across San Diego County. Licensed, bonded and insured under CSLB #1129530.

The Real Deal process.
Plan review and material takeoff before ground breaks.
Rough-in plumbing installed to code and inspected.
Top-out and trim once walls are closed.
Final pressure test, city inspection, and sign-off.

Every job, the same four things.
- Free estimateThe full number before anything starts.
- Upfront pricingThe price you agree to is the price you pay.
- Licensed & insuredCSLB #1129530, C-36 Plumbing. Bonded.
- Craftsmanship warrantyIf it is not right, we come back.
★★★★★Will and his team took on a major project to repair and replace my cast iron plumbing. They did an amazing job, super fast and professional. Expert knowledge on how to tackle the problem. I highly recommend Real Deal Plumbing!
Commercial & ADU questions.
Something not answered here? Call (619) 862-3927 and ask for Tony.
Do you build ADUs from scratch?
Yes. We handle the full plumbing rough-in through top-out for ADU builds across San Diego County.
Can you handle commercial tenant improvements?
Yes. We are licensed, bonded, and insured for commercial service work under CSLB #1129530.
Do you coordinate with my general contractor?
Yes. We work with your GC or designer and schedule around the build timeline.







