1. No results to show.
Explore Services
Join as a pro
Log in
  1. No results to show.
  1. No results to show.
Home
Explore Services
Sign up
Log in

MJ Windows Co.

Free on-site estimate

Window type

Responds in about 14 min

Thumbtack Guarantee

If you hire this pro, you’re covered by a money-back guarantee. Learn more

If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
At MJ Windows Co. we provide exceptional service to our customers. Satisfaction is guaranteed! We offer excellent quality in windows as well as installation at very affordable prices. Making our customers happy is the main focus here!
Overview

Hired 54 times

1 similar job done near you

Background checked

2 employees

9 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, Credit card, Square cash app, and Venmo.

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

Top Pro Icon

2023

Top Pro Icon

2021

Services offered

Window type

Double hung (slides up and down)

Sliding (slides sideways)

Fixed / picture (does not open)

Casement (pushes open on a hinge)

Property type

Residential

Doesn’t offer: Commercial

Projects and media
Projects and media
Reviews

Customers rated this pro highly for work quality, responsiveness, and value.

Exceptional 5.0

44 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Read reviews that mention:

pro avatar
Carol S.

Oct 25, 2025

•

Hired on Thumbtack

MJ Windows reached out to me right after I posted my project. William came by the house and provided a thoughtful solution for my windows at a very reasonable price. The quality of the work is excellent, and they were great to work with throughout the process. I felt comfortable and confident trusting William’s professional suggestions. I would highly recommend MJ Windows to anyone looking for window installation or repair services.

Details: 5 - 8 windows • Double hung (slides up and down) • Residential

Window Installation
pro avatar
Lou W.

4 days ago

•

Hired on Thumbtack

Great communication and outstanding quality work. They replaced basement windows in a house that was over 100 years old. I would highly recommend.

Details: 2 - 4 windows • Casement (pushes open on a hinge) • Residential • Owner

Window Installation
pro avatar
Brian L.

Oct 19, 2025

•

Hired on Thumbtack

William and the MJ Windows team are excellent. William provided exceptional customer service from the beginning. He responded to every text or call immediately, answered all questions considerately, and managed a respectful onsite team. The team met schedule commitments and followed up with timing updates throughout the project. I especially appreciated that William both handled the sales call and managed the onsite work. His knowledge enabled him to recommend creative solutions that other contractors did not, and it ultimately saved us money. This is the top reason we picked MJ Windows.

Details: Double hung (slides up and down) • Casement (pushes open on a hinge) • Residential

Window Installation
pro avatar
Susan A.

Oct 26, 2024

•

Hired on Thumbtack

William and crew did a great job replacing 6 basement windows. They worked quickly and neatly. We are very satisfied with the quality and installation.

Details: 5 - 8 windows • Casement (pushes open on a hinge) • Residential

Window Installation
pro avatar
Lisa C.

Oct 5, 2024

•

Hired on Thumbtack

William is excellent. He came right over answered my inquiry immediately gave me an estimate for the windows ordered the product and they’ve been installed and they’re absolutely beautiful.

Details: 5 - 8 windows • Double hung (slides up and down) • Residential

Window Installation
Credentials
Background Check

Joshua Mora

  • Loading

Related cost information

You might also like

Thumbtack
Consider it done.
Customers
Pros
Support
© 2026 Thumbtack, Inc.
Thumbtack Guarantee