Acton ADU
Based in Campbell, Santa Clara County
CSLB #638333 active Class B Licensed 34 years
- Detached
- Ready-made plans
- No public complaints on its CSLB record
- Publishes general price ranges
Also known as Imkat Construction
Based in Pleasanton, Alameda County; its CSLB record lists a Sacramento address
#1 of 24 on our public score
From the CSLB record, read Oct 18, 2026. Full license details
No Yelp or Houzz listing found as of Oct 18, 2026. Ratings and reviews are on the linked listings.
Only what the company shows on its own site. Links go to the builder's site where we read it.
From its service-area page: “We build ADUs across the Bay Area and Sacramento region.” It may name more cities than the 18 we cover; see its full list.
“Our costs range from $125,000 to $300,000+, depending on size, location, and materials.”
Source page, page dated 2026-10-05. Read Oct 18, 2026.
“Cost to build an ADU in San Jose, by size: $205,000 to $415,000”
Source page, page dated 2026-04-28. Read Oct 18, 2026.
Read what customers say on the review sites below. We don't score reviews yet, because we only score what we can check ourselves.
Based in Campbell, Santa Clara County
CSLB #638333 active Class B Licensed 34 years
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