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

14 Years In Business

Company Details

  • Verified Licenses

Contact

3265 North West 29th Avenue
Portland, OR 97210
http://www.greenboxmechanical.com

Hours

  • Mon: 8:00 AM - 5:00 PM
  • Tue: 8:00 AM - 5:00 PM
  • Wed: 8:00 AM - 5:00 PM
  • Thu: 8:00 AM - 5:00 PM
  • Fri: 8:00 AM - 5:00 PM
  • Sat: Closed
  • Sun: Closed
View All Details & Credentials

Achievements

Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Plumbing Install and Repairs
  • HVAC System Design, Maintenance and Repair
  • Electrical Install and Repair
  • Jetter Service
  • Electrical Vehicle Charging Station Wiring
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Credit Cards Accepted

Ratings

4.8
1206 Verified Reviews
  • 5
    1096
  • 4
    73
  • 3
    13
  • 2
    12
  • 1
    12

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 1206 results
5.0 Bijith M. Beaverton, OR
4/11/2024

Good workmanship

2.0 Maria G. Portland, OR
4/2/2024

Electrician mounted my Telsa wall charger on the wall in a location where it does not allow sufficient room to insert the port back into the wall charger when done. Also, I was told by the salesperson after sending photos of my electrical panel and confirming twice I could do a 220/50 amp even though another company and their own website said 30 amp for a 150 amp panel. This wasn't the main issue, not being able to insert port into wall charger is my chief complaint.

2.0 Richard C. Portland, OR
4/2/2024

Let me preface my comments by noting that I have managed government building inspectors and engineers for a couple of decades. These folks completed two projects. One was inside and one was outside. The inside project was 90% completed, but they could not get the correct electrical plug and said it was not worth their time to come back out to attach the correct plug and that I would have to do it. So the lighting did not work until the part arrived and I had to install it. I sent the contractor the information on the light fixture and was told they don't comment on what you buy. Then they came out and told me I bought the wrong one and should buy a new one. So we developed a work around, but they would not come back out and left wire hanging on the wall for me to deal with. The outside project was completed, but I had to do some caulking because they did not have any and I had to clean up the sawdust and electrical bit and pieces left on the ground. I am disappointed by their attitude.

5.0 Tamara G. Milwaukie, OR
4/2/2024

Excellent work

5.0 Kedar K. Portland, OR
3/26/2024

Quick and efficient.

5.0 Thomas B. Portland, OR
3/22/2024

Great setup, you just get the electrician for an hour and they fix whatever they can during that time, then they bill additional only if needed.

5.0 Ronald G. Portland, OR
3/19/2024

did job as promised and quickly.... very satisfied

5.0 Anna S. Portland, OR
3/16/2024

Iâ ve used Green Box a few times now and they are always professional. They are on time, they give a quote that they stand by, and they leave the area clean after they are done.

5.0 Louis F. Gresham, OR
3/9/2024

This company practices what it preachs. I would highly recommend this company as it has many services that cover just about everything a home owner will encounter. Very trustworthy, your pocketbook is in good hands with greenbox. Nic is about awesome. I hope you're the one who does the electrical project

5.0 Ronald G. Portland, OR
3/7/2024

greatly exceeeded my expectations; professional in all aspects...

Photos

Green Box Mechanical
16
Our Projects

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.