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Approved Pro
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved Pro

MasPro Service

Electrical Service, Ceiling Fan Service, Water Heater Service,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

We are a small family operated service outfit with licensed Electrical, HVAC and Plumbing Pros with over 20 years of experience in these trades and Customer service. Our main goal is to treat each client like our first and do whatever it takes to make sure our clients are completely satisfied with our work. We are also an authorized generator dealer which helps you get lower generator install cost from us! So, whether you got a tripping breaker, a water leak, no a/c or a new home project, look no further than MasPro Service.

Business highlights

Family owned & operated
Emergency services offered
LGBTQ+ Friendly
24 years of experience

Services we offer

We offer Electrical, Plumbing and HVAC service. So, if you are doing a home additions/remodel we can provide 3 of your main services for a great price!

Amenities

Eco Friendly Accreditations

Yes

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • Financing Available
  • Check
  • CreditCard
Reviews
5.09 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-9 of 9 reviews
Mike S.
Sep 2025
5.0
Electrical Service, Ceiling Fan Service
Yes, I recommend this pro
$600
Very well- thank you!

Douglas S.
Sep 2025
5.0
Electrical Service
Yes, I recommend this pro
$3,600
Very professional and thorough. Derrick worked in timely manner and actually did a little extra when asked and completed the project in the time he said he would.
Response from MasPro Service
"Thank you for your review [Member Name Removed]! We were happy to assist with your panel upgrade and Rv outlet install!"

Kathleen W.
Sep 2025
5.0
Electrical Service, Ceiling Fan Service
Yes, I recommend this pro
Very smoothly, Derek was great
Response from MasPro Service
"Thank you [Member Name Removed]. We were happy to assist with your panel change in your home in Vancouver"

Debbie S.
Feb 2025
5.0
Water Heater Service
Yes, I recommend this pro
$1,800
These guys were excellent from start to finish. I would totally recommend them!

Sara P.
Dec 2024
5.0
Electrical Service
Yes, I recommend this pro
$1,100
Fast response, competitive, with a reasonable schedule. Very impressed with how quick Derrik and team installed our generator hookup, from submitting the project in the Angi app to completion, such an easy process! Now we’re all set for winter. He even took the time to test run the generator and answered all the questions. Highly recommend! Thanks CAS Pro Service!
Response from MasPro Service
"Thank you for the review [Member Name Removed]. We were happy to assist you with this project!"

Shannon P.
Jul 2024
5.0
Electrical Service, Ceiling Fan Service
Yes, I recommend this pro
Derrik did a great job. He was very professional, and paid attention to detail.

Chris B.
Jul 2024
5.0
Plumbing
Yes, I recommend this pro
$500
I had an emergency over the weekend with a clogged kitchen sink. I tried to snake the drain but couldn’t get anywhere near the obstruction. CAS Pro Service came out that same day, and fixed the issue quickly and efficiently! The kitchen sink hasn’t drained this well on forever! Thank you CAS Pro Service!

Bill S.
Jun 2024
5.0
Electrical Service, Water Heater Service + 2 more
Yes, I recommend this pro
Excellent service, fast dependable and friendly! Price was very fair for services rendered, would definitely hire again. Actually signed up for the yearly service contract. We really appreciate the work they did.

Nancy A.
Apr 2024
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
Very friendly, fast and efficient!!

Luc G.
Apr 2024
5.0
Electrical Service
Yes, I recommend this pro
I would highly recommend, honest, direct, and hardworking.

Licensing

Bonded

Insured

Licensed*

Trade License Number

EC COLUMAS760BK

Trade License Locale

Washington

Trade License Authority

Department of Labor and Industries

Trade License Expiration

01/12/2026

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

MasPro Service is currently rated 5.0 overall out of 5.

Monday: 8:00 AM - 4:00 PM Tuesday: 8:00 AM - 4:00 PM Wednesday: 8:00 AM - 4:00 PM Thursday: 8:00 AM - 4:00 PM Friday: 8:00 AM - 3:00 PM Saturday: Closed Sunday: Closed

MasPro Service accepts the following forms of payment: Financing Available, Check, CreditCard

Yes, MasPro Service offers free project estimates.

Yes, MasPro Service offers eco-friendly accreditations.

No, MasPro Service does not offer a senior discount.

Yes, MasPro Service offers emergency services.

Yes, MasPro Service offers warranties.

MasPro Service offers the following services: We offer Electrical, Plumbing and HVAC service. So, if you are doing a home additions/remodel we can provide 3 of your main services for a great price!