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Learn about our screening process

6 Years In Business

Company Details

  • Bilingual


1255 Treat Blvd, Ste 300
Walnut Creek, CA 94597


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Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Powerwashing
  • Roof cleaning
  • Gutter cleaning
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Credit Cards Accepted


24 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Customer Service
Showing 1-10 of 24 results
4.5 Roy & adelita B. Antioch, CA

Very professional and courteous.

5.0 Fernando L. Brentwood, CA

JNS called me right away and within hours the job was done

5.0 Jane C. Oakland, CA

Jay did a very expert job of cleaning my roof and killing the moss without damaging any for my plants. He also was helpful in many ways, with the screen removal and replacement on some 2nd story windows, alerting me to some minor roof damage which I have not repaired and power washing a small outdoor rug. He also suggested he could clean the deck wood and did an amazing job. I would recommend him highly and plan to make this a yearly service.

3.5 Donell W. Vacaville, CA

They had not done our particular problem before, but they did the best they could. Give them an A for effort. We will have to figure out how to totally clean off the pavers sealer that they could not get off with 2 tries.

4.0 Virginia W. Alameda, CA

Jay did a good job and was right on time which impressed me!

3.5 Joan F. Tracy, CA

Overall power wash of house and garage was clean. Many areas on one side of the house were missed (around windows and door) and top three rows of siding on front of house (showed up next day). Access to estimate (only available online through unknown website) and receipt (only online). No follow up; no response.

5.0 Carol Z. Pleasant Hill, CA

Jay did a wonderful job on my overhang. It was very bad and he made look like new.

5.0 Marianne B. Lafayette, CA

Jay was very personable and easy to talk to. The job was well done time wise and quality wise.

4.5 Lynn L. Berkeley, CA

Jay Lal was a lovely person to work with. I highly recommend him!

5.0 Rita C. Vallejo, CA

Jay Lal is a real blessing to us, and to our clean roof. Jay contacted us promptly, came by to look at our roof explaining the procedure, and why roof cleaning is important. He gave us a written estimate the same day and within one week our roof is clean. Jay and Umberto arrived early morning, well organized and ready to work very diligently. We really appreciate his professionalism and very fair price for cleaning our very dirty tile roof. It is so nice to meet courteous, honest and sincere business people like Jay Lal. We highly recommend Jay, and we have recommended Jay to our neighbors who noticed our beautiful clean roof. Thank you Jay for your excellent work.


JNS Power Washing
Commercial Job
Roof Washing
House Washing
Driveway Washing

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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
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  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)
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  10. Identity Verification (Reverse Phone Lookup)
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