Green Box Mechanical

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97% Recommended

15 Years In Business

Company Details

Verified Licenses

Contact

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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

Details

In Business Since 2010

Introducing a new contractor with an old soul

Green Box Mechanical is a completely new kind of contracting company, created in response to the demand for single source, direct-to-consumer services - Plumbing, HVAC and Electrical services.

How We Got Started

I chose to work in this industry because Ours is a turnkey approach to that’s guided by old world integrity to provide responsive HVAC, plumbing, and electrical solutions that improve your quality-of-life. Here’s how we see the world of mechanical contracting: you’re entitled to be at one with your contractor, at peace with the pricing, and at ease every step of the way as your project moves forward. It’s a tall order. Yet that’s exactly what Green Box Mechanical was crafted to deliver..

We describe our business as Well established

Credentials

State Licenses

General Contractor

#: GREENBM830J1
Master Electrician

#: ERICKM*965JR
JP-Journeyman Plumber

#: 10112JP
Commercial General Contractor Level 2

#: 214076
Plumbing Business (PB)

#: PB1841
LHR-Ltd Maint Contractor HVAC/R

#: LHR365
RGC - Residential General Contractor

#: 214076
Limited Maintenance Specialty License (LMS)

#: LMS324
Supervising Electrician

#: 3763S
Electrical

#: GREENBM789BE
Electrical Contractor (C)

#: C1271

Green Certifications

Energy Trust of Oregon Direct Install

Memberships and Affiliations

National Electrical Contractors Association (NECA)

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
Warranty Offered
Credit Cards Accepted

Ratings

4.8

1284 Verified Reviews

5

1173
4

75
3

13
2

12
1

11

Highly rated for

Overall Rating
Value
Customer Service
Quality

Reviews

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Showing 1-10 of 1284 results

5.0 Bill R. Tualatin, OR

2/24/2025

Electric Vehicle Charging Station Installation - Residential - Materials Not Provided

Fair price, quick service, qualified electricians. Couldn’t have been better.

5.0 Don H. Portland, OR

2/12/2025

Repair or Install Gas Piping

On time, professional, courteous and thorough.

5.0 Jeff M. Portland, OR

2/9/2025

Install Electrical Switches, Outlets, or Fixtures

Way better than average.

5.0 Kevin W. Portland, OR

1/15/2025

Install or Replace a Thermostat

Yes. No, really.

5.0 Angela V. Portland, OR

12/6/2024

Upgrade an Electrical Panel

They did a great job with installing the switches needed for a generator. Even spent time walking us through how to turn on the generator etc.

5.0 Orinda R. Portland, OR

11/23/2024

Install Electrical Switches, Outlets, or Fixtures

We accepted a bid from Greenbox Mechanical to fix our inoperable bathroom fan. The appointment was scheduled for 11 am but a technician was able to come earlier. The technician was great - she brought the correct size motor for the bathroom fan, which solved the problem quickly. It all went very well.

5.0 Erma S. Troutdale, OR

11/21/2024

Install Electrical Switches, Outlets, or Fixtures

Everything was explained to fine least envious way to do the job and still keep the price down with outstanding workmanship

5.0 Nok P. Portland, OR

11/15/2024

Install Electrical Switches, Outlets, or Fixtures

First impression was with Mike who I think is the owner. He was willing to look at the photos of my problem switch then determine the price over the phone. This was important to me because I wanted to know exactly beforehand. Electrician he sent was licensed, professional and very nice. He explained the situation and was willing to answer any questions that I had. Thank you!

5.0 Steve B. Troutdale, OR

11/14/2024

Upgrade an Electrical Panel

Scott explained ways to save money in doing this project. He did a great job of installing a transfer switch in my garage and whole house surge protector plus an inlet box outside. Now I am ready to use my new inverter generator if we have a power outage and I?ve found a professional electrician I can depend on!

5.0 Perry S. Beaverton, OR

11/14/2024

Repair Natural Gas or Propane Furnace / Forced Air Heating System

Green box was not the only company to review our HVAC issues. We felt that they were the most thorough

Showing 1-10 of 1284 results Showing 0 of 0 results

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Green Box Mechanical

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Our background check does not exclude service professionals unless the crime at issue is a felony.

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Verify Trade License HomeAdvisor checks to see if the business carries the appropriate state-level license. Verify Insurance As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services. 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. 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. 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. 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. 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. Liens Search We use 3rd party data sources to check the principal/owner of the business for liens placed against them. 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. Identity Verification (Reverse Phone Lookup) We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

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