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Java Builders

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Areas needing carpentry help
About
Hi . I have 35 years of construction experience. I doing gutters,siding,windows,soffit, decks... additions.
Overview

Hired 134 times

Background checked

5 employees

Business hours

This pro hasn't listed their business hours.

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Top Pro status

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

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2019

Services offered
Areas needing carpentry help

Walls

Door

Deck, porch, or balcony

Stairs

Services needed

Application of finishes

Replacement of portions of existing structure

Complete renovation of existing structure

New custom building or construction

Property type

Residential

Commercial

Projects and media

82 photos

Projects and media

82 photos

Reviews

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

Great 4.7

97 reviews

5

90%

4

4%

3

1%

2

1%

1

4%

Read reviews that mention:


pro avatar
Edward H.

4 weeks ago

Hired on Thumbtack

Java Builders provided quality work and were professional throughout the process. Communication was clear, and Jon made sure to confirm details before moving forward, which I appreciated. The craftsmanship was solid, and the finished result matched what we discussed. They were punctual, organized, and respectful of the workspace. Overall, a reliable small business that delivers good results.

Details: Deck, porch, or balcony • Stairs • Replacement of portions of existing structure • Residential

General Carpentry
pro avatar
Linda K.

Sep 22, 2025

Hired on Thumbtack

John from Java Builders was excellent to work with. He listened to what I wanted and went out of his way to make everything perfect. I would definitely use him again

Details: Staining • Sealing • Residential

Deck Staining and Sealing
pro avatar
Terri Z.

Aug 30, 2025

Hired on Thumbtack

Very happy with the work. Took a long time to find someone welling to work on my third floor balcony. He was very flexible and welling to work around my schedule even on Sunday.

Details: Deck, porch, or balcony • Replacement of portions of existing structure • Residential

General Carpentry
pro avatar
Kristy W.

Jun 30, 2025

Hired on Thumbtack

John was absolutely wonderful to work with. He kept me updated and let me know quickly when the plan had to change slightly. I never felt pressured and felt I could truly trust his insight on some other future projects. His team was friendly with great communication and they cleaned up very well once the job was complete. My new gutters look great!

Details: Replace old gutters • 1,000 - 2,000 sq ft • Two-story building • Residential • I'm flexible

Gutter Installation or Replacement
pro avatar
Couri H.

Apr 30, 2025

Hired on Thumbtack

John was a pleasure to work with. I needed my mother's deck sealed and stained. He came to look at the deck and give an estimate. But he also saw some flaws on how the deck was built, which could have caused future problems. John suggested a remedy and a great estimate for the additional work that needed to be done! The deck is more secure and sealed. Thank you, John, for your work, your respectfulness, your professionalism! Thank you for the critique on the garage entry door as well.

Details: I need other construction services • Residential

Construction Services
Credentials
Background Check

John Jakubowicz

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