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JA GENERAL CONSTRUCTION LLC

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About
Hello my name is Juan loja and I'm the owner of my company JA GENERAL CONSTRUCTION I have been working for more than 14 years in roofing and siding ..
Overview

Hired 43 times

Background checked

6 employees

14 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, and Zelle.

Top Pro status

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2025

Services offered
Project scope

Remodel or renovation of existing decks or porches

New deck or porch construction

Property type

Residential

Commercial

Projects and media
Projects and media
Reviews

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

Excellent 4.9

43 reviews

5

98%

4

0%

3

0%

2

0%

1

2%

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Read reviews that mention:

pro avatar
Vijayan N.

Jan 16, 2026

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Hired on Thumbtack

Juan was a pleasure to work with. He showed up promptly and assessed the work that needed to be done and provided a competitive quote. He even made clever recommendations on how it should be fixed and came in with his team and resolved my roof issue. I would definitely recommend Juan and his team for any roof or siding work!

Details: Flashing needs to be repaired or replaced • Two-story building • 11 - 20 years old • Metal • No, the project is not covered by an insurance claim • Residential

JA GENERAL CONSTRUCTION LLC's reply
thank for everything my friend
Roof Repair or Maintenance
pro avatar
Soupayan B.

4 weeks ago

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Hired on Thumbtack

Juan was very responsive and professional while dealing with a roof flashing repair. The work was done quickly and the price was also right.
Roof Repair or Maintenance
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Matthew B.

Aug 26, 2026

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Hired on Thumbtack

Details: Large cracks or holes • Minor, cosmetic damage only • Home • Owner

Siding Repair
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Diane S.

Jan 26, 2026

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Hired on Thumbtack

This company works so hard when clearing snow. I'm very grateful for their hard work and professionalism. I can't believe they shoveled well over a foot of snow and cleared 2 long walkways and a driveway in a little more than an hour. I'll hire them again. I highly recommend them. The photos only show a third of what they actually did.

Details: I need plowing now and for the rest of the season • I need salt and de-icing • Driveway • Walkway / path • Other surfaces • Less than 500 sq ft (~2 car driveway) • Flat

Snow Plowing
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Haley H.

Jan 17, 2026

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Hired on Thumbtack

Juan was very responsive and came on the weekend to help us hang some holiday lights. He was attentive to details, kind and hardworking. Would hire again!!!

Details: Installation only • Front yard • Trees • No, I will provide the lights myself • Residential

Holiday Lighting Installation and Removal
Credentials
Background Check

Juan Loja Tenecota

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