Cornwell Construction & Maintenance

Licensed general contractor in San Diego, California

CSLB licence active3.3(6 reviews)

Cornwell Construction & Maintenance holds CSLB licence 944908, active, licensed since 26 Mar 2010, rated 3.3 from 6 Google reviews. Bonded for $25,000 with American Contractors Indemnity Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.

73score

Report card

  • Licence activeCSLB #944908, class B. Issued 26 Mar 2010, expires 31 Mar 2028.
  • Licensed 17 yrsSince 26 Mar 2010.
  • Bonded$25,000 with American Contractors Indemnity Company, since 1 Jan 2023. California requires the same $25,000 bond of every contractor.
  • Works aloneExempt from workers' comp: certifies no employees, so nobody else may work on your job.
  • Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
  • On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews

Checked against the Contractors State License Board (CSLB) register on 4 Nov 2026.

About Cornwell Construction & Maintenance

People on the licence
Trevor Chandler Cornwell (owner)

Google reviews

3.3(6 reviews)
Sandy Choi★★ 3 years ago

I hired Tristan to put up drywall in my garage and make the top a storage space. My experience with Tristan and his team started out well, until he started not being able to come the days he promised he would. I’ve been rescheduled multiple times. A project I was told would take about a week ended up taking over a month and it was still not the full project I hired him for. Every time I was rescheduled, he had person…

Margaret Goking★★ 3 years ago

Tristan and his team were great at first but then as time went on and I was adding more continuous work and paying in a timely manner, he stopped responding to calls and text messages. Maybe he wasn't comfortable with the scope? Maybe he wasn't available? I have no idea because he never responded. Although I did really like working with him, his lack of communication and disregard for my time is incredibly disappoin…

shirley dolan★★★★★ 3 years ago

Tristan just did a patio cover for me he was so professional got the job done in one day but, came back next day to finish up some details. I would highly recommend this company and Tristan to do any job for me .

Patricia Brigidi★★★★★ 4 years ago

AWESOME job from TNC Maintenance and Repair!!! Tristan is extremely professional and his work is top-notch. The best!

August Nova★ 7 months ago

Worst experience Ever. Never hire him. Not trust worthy handyman

Read all 6 reviews on Google Reviews and photos from Google, refreshed every 30 days.

Why it ranks #422 of 2,851 general contractors in San Diego

Years licensed weight 3083%
Complaint record weight 25100%
Bond and workers' comp weight 10100%
Google reviews weight 3537%

Score 72.8 / 100. Claiming this listing or using Theo never changes it. How we rank

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