Karajen Construction Services

General Contractor in Castro Valley, CA. B

Karajen Construction Services appears in California license records as a general contractor based in Castro Valley, CA. The record lists a B license (#676791) with status “Clear”. It was first issued on 1993-09-09, 33 years ago. It is listed as valid through 2027-09-30. A contractor bond of $25,000 is on file. Workers' comp on file: Exempt.

Hiring a general contractor in Castro Valley? Compare quotes from 3 verified general contractors in your area — free, no obligation, ~60 seconds.
Get free quotes →
Unclaimed listing. Are you Karajen Construction Services? Claim it free →

About this contractor

License type
B
License #
676791
License status
Clear
Classification
B
License issued
1993-09-09
License expires
2027-09-30
Bond
$25,000
Workers' comp
Exempt
Classifications on record
B
Record source
California contractor license record
Service area
Castro Valley, CA 94552
Phone
Sign up free to view

Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.

Is this your business?

This listing was created from public license records. The owner hasn’t claimed it yet — claim it now and we’ll build you a free professional website at bidroom.io/pro/karajen-construction-services.

  • Free professional website with photos, services, and booking
  • Matched job leads in Castro Valley — no per-lead fees
  • Verified-pro badge on your profile
  • Use your own domain (yourbusiness.com) on Pro plan
Claim this profile — Free
No credit card · 60 seconds · You stay in control
← Back to General Contractor in Castro Valley

🔒See Karajen Construction Services's phone, email & website — free

Contact info is revealed to anyone with a free Bidroom account. Create yours to unlock contact details across the Bidroom directory — then subscribe if you'd like to message verified pros directly inside the app.

Create a free account Or subscribe to message in-app

Verify Karajen Construction Services before you hire

Check license #676791 on the California CSLB lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-04-09).

Frequently asked about Karajen Construction Services

What does Karajen Construction Services do?

Karajen Construction Services is a general contractor based in Castro Valley, California. Their license classification is B. Listed specialties: B.

Is Karajen Construction Services licensed?

Yes. Karajen Construction Services holds California CSLB license #676791 (status: Clear). Verify the current status on California CSLB before hiring.

Where is Karajen Construction Services located?

Karajen Construction Services is based in Castro Valley, CA 94552.

How do I contact Karajen Construction Services?

Contact information (phone, email, website) is shown to anyone with a free Bidroom account. Create a free account to reveal Karajen Construction Services's contact details, then subscribe if you'd like to message them in-app.

How do I get a quote from Karajen Construction Services?

The fastest way is to post your project on Bidroom — Karajen Construction Services and up to 2 other verified general contractors in Castro Valley can bid on it, and every quote includes itemized pricing + a written scope of work.

Is Karajen Construction Services verified on Bidroom?

Not yet. This listing was created from public California license records but hasn't been claimed by the owner. The license info above is from official records, but the business hasn't confirmed its services, hours, or current availability with us yet.

This record in Castro Valley

Hiring a general contractor?

Contractor vetting checklist · Cost guide · Look up this license at the state board

Best-documented general contractors in Castro Valley

H B M Construction
General Contractor
Detailed record
K M S Construction
General Contractor
Detailed record
Elite Home Remodeling
General Contractor
Detailed record
Celis Construction
General Contractor
Detailed record
Cunningham Construction
General Contractor
Detailed record

Other trades hiring in Castro Valley

Are you Karajen Construction Services?Claim this profile free and we'll build you a professional website at bidroom.io/pro/karajen-construction-services — photos, services, online booking, your own domain.
Claim free →