Skip to content
ContractorsRanked

Ritz ADU Design BuildHome builder in San Diego, CA

Ritz ADU Design Build is a home builder at 7878 Clairemont Mesa Blvd suite K, San Diego, CA 92111, ranked #8 of 257 home builders in San Diego and rated 4.8 from 18 Google reviews. Open Monday to Saturday.

San Diego, CAUpdated 0 paid placements in any rankingHow we rank

Call (858) 293-8778Website ↗

Key facts

Key facts about Ritz ADU Design Build
Address7878 Clairemont Mesa Blvd suite K, San Diego, CA 92111Get directions
Phone(858) 293-8778
Websiteritzadu.com
HoursMonday to Saturday: 7:30 AM – 7:30 PM
Google rating4.8 from 18 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves San Diego and 11 towns within 40 miles: Sorrento Valley, Mira Mesa, La Jolla, La Mesa, Rancho Penasquitos, Lemon Grove, Santee, Coronado, Spring Valley, National City and Poway.

Based in San Diego, CAView on map

Opening hours

Opening hours for Ritz ADU Design Build
DayHours
Monday7:30 AM – 7:30 PMevening
Tuesday7:30 AM – 7:30 PMevening
Wednesday7:30 AM – 7:30 PMevening
Thursday7:30 AM – 7:30 PMevening
Friday7:30 AM – 7:30 PMevening
Saturday7:30 AM – 7:30 PMevening
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays — no

Compare nearby home builders

Ritz ADU Design Build compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Ritz ADU Design Build (this business)—584.8 (18)—YesNo
Del Sur Living#6594.2 (36)———12.4 mi
KB Home San Diego Design Studio#7594.9 (11)—YesYes6.1 mi
San Diego - Regional Office | Shea Homes#9584.3 (12)—YesYes4.8 mi

See all 257 ranked home builders in San Diego

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 18 Google reviews

Hired Ritz ADU Design Build? Write a review

Questions about Ritz ADU Design Build

How is Ritz ADU Design Build ranked in San Diego?

Ritz ADU Design Build is ranked #8 of 257 home builders in San Diego by CR Score, with 58 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Ritz ADU Design Build’s hours?

Ritz ADU Design Build is open Monday to Saturday. Its listed hours are Monday to Saturday, 7:30 AM – 7:30 PM. On Saturdays it is open 7:30 AM to 7:30 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Ritz ADU Design Build serve?

Serves San Diego and 11 towns within 40 miles: Sorrento Valley, Mira Mesa, La Jolla, La Mesa, Rancho Penasquitos, Lemon Grove, Santee, Coronado, Spring Valley, National City and Poway. The list is based on the business's location and the usual service radius for home building. Confirm your address is covered when you call.

What do Google reviews say about Ritz ADU Design Build?

Ritz ADU Design Build has a rating of 4.8 from 18 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Ritz ADU Design Build?

Call Ritz ADU Design Build on (858) 293-8778. The business is at 7878 Clairemont Mesa Blvd suite K, San Diego, CA 92111. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Ritz ADU Design Build? Claim this profile.

Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

Claim this profile