HomeAdvisor screened and approved seal

HomeAdvisor Screened & Approved

This service professional has passed the HomeAdvisor screening process.

Learn about our screening process
Learn about our screening process

21 Years In Business

Company Details

  • Verified Licenses

Contact

7650 South McClintock Drive, Unit 103-177
Tempe, AZ 85284
https://www.homeadvisor.com/rated.charliejohnston.37961949.html

Hours

  • Mon: 8:00 AM - 4:00 PM
  • Tue: 8:00 AM - 4:00 PM
  • Wed: 8:00 AM - 4:00 PM
  • Thu: 8:00 AM - 4:00 PM
  • Fri: 8:00 AM - 4:00 PM
  • Sat: Closed
  • Sun: Closed
View All Details & Credentials

Achievements

Service Details

  • Residential Work
  • Small Jobs Welcome

Areas of Expertise

  • Roofing contractor
  • Tile roof underlayment replacement
  • Roof leak repairs
  • Tile. shingles. flat.roofs
  • Urethane foam & elastomirc coatings
View All Offerings and Cities Served

Cost Information

  • Free Estimates

Ratings

4.9
196 Verified Reviews
  • 5
    189
  • 4
    7
  • 3
    0
  • 2
    0
  • 1
    0

Highly rated for

  • Overall Rating
  • Value
  • Customer Service
  • Quality
Showing 1-10 of 196 results
5.0 Bill G. Gilbert, AZ
5/29/2026

Charlie and his team did a great job replacing my roof. Great experience, professional, performed at a high standard, I would highly recommend him.

5.0 Tom H. Gilbert, AZ
5/6/2026

Had CAJ Roofing repair my 25+ yaer old tile roof. They pulled up all tiles, replaced water damaged areas, replaced all underlayment and damage wood trim, all pipe vents, added new drip edges reinstated tiles (replacing damaged tiles), painted all trim they replaced, and when they were done, roof looked as good as new. Team was fast and cleaned everything up at the end of the day all for a great price. I highly recommend CAJ Roofing

5.0 Williams W. Chandler, AZ
3/7/2026

Great job. Great people.

5.0 Renae H. Chandler, AZ
3/3/2026

CAJ did a great job on relaxing our roof! We highly recommend.

5.0 Julie R. Chandler, AZ
1/30/2026

They did a great job within just a few short days.

5.0 Pam H. Chandler, AZ
1/26/2026

The guys worked diligently to complete the roof quickly and left the property in good shape removing all of the debris. Professional and courteous with reasonable prices.

5.0 Michael N. Gilbert, AZ
1/23/2026

Excellent work, great follow up. Work was done in 2 days on contract full coverage at an affordable price. Alex did a follow up with me and had a team revisit a couple of areas around roof vents. Material preparation delivery was in advance of work so no wasted manhours and clean up was complete. Great contact, solid company.

5.0 Joe ann M. Gilbert, AZ
1/14/2026

I DON'T KNOW ANYTHING ABOUT ROOF I GOT A FEW ROOF GUYS CAME AND CHECK ALL IS VERY EXPENSIVE . MR,CHARLIE CAME AND NICELY EXPLAINED WHAT SHOULD BE DONE AND WHAT TO DO STEP BY STEP I'M VERY HAPPY THAT HE TAKE TIME TO EXPLAINED. SO I ASK HIM TO DO THE ENTIRE ROOF REPLACE EVERYTHING AND IN A LOWER COST. HE WORK FAST THANK YOU SO MUCH .

5.0 Kim F. Gilbert, AZ
1/12/2026

CAJ Roofing put a new roof on my house just last week. They did the entire job in only 2 days, just in time as it rained on day 3. No leaks the day it rained so that's good :) Their communication was great. They left my yard and patio immaculate. The team was polite and respectful. The price was very fair. You won't regret hiring them!

5.0 Phyllis K. Great Falls, MT
12/19/2025

Patio roof replacement. Excellent work, excellent service. Charlie has done several jobs for me. He is a perfectionist. I highly recommend him and I will use him again in the future. I would refer Charlie to my friends.

Response from Company:

It was a pleasure working with you guys. Thank you so much for the work

Photos

CAJ Roofing, LLC
5
Tile roof under layment
3
New flat roof
3
Flat roof coatings
6
Foam urethane
5
Foam urethane roofcoating
2
Roof
2
Painting
3
Flat roof coating
4
Tile roof underlayment
2
Rooing
2
P
2
Ext
Cool deck
Prep
7
Two-story exterior
Paint
2
Color Change

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

To find more licensing information for your state, visit our Licensing Requirements page. Note that some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.



NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

**Only for U.S. service professionals

Final Step - Confirm Your Appointment:

Confirm your appointment with on , - Change


Required
Required
Required
Required
 
 
 

By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.