JJC Alvarado Construction LLC

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About

Military-owned and fully insured, we bring 8 years of hands-on experience in the construction field. Our main services include siding, roofing, and framing, and we also handle deck and porch additions and remodels. As a small team of four, we focus on quality workmanship, reliability, and clear communication on every project. From siding installation and repair to framing and outdoor improvements, we work as a dependable subcontractor you can count on. Contact us today to discuss your project and get a free estimate.

Overview

Current Top Pro

Hired 58 times

Background checked

4 employees

8 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Apple Pay, Cash, Check, Credit card, Google Pay, PayPal, Samsung Pay, Square cash app, Stripe, Venmo, and Zelle.

Services offered

Project scope

Remodel or renovation of existing decks or porches

New deck or porch construction

Property type

Residential

Commercial

Projects and media

Reviews

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

Great 4.7

33 reviews

5

88%

4

6%

3

0%

2

0%

1

6%

Your trust means everything to us. Learn about our review guidelines.

Read reviews that mention:

Patricia c.

3 weeks ago

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Hired on Thumbtack

Good natured guys, came when they said they would, and patient as the project changed. Our deck replacement was tight against a few stone flower beds, and they were very careful. Finished product looks and feels great

Details: Remodel or renovation of existing deck or porch • No existing plans, but I know what I want • Wood decking • Residential • Owner

Deck or Porch Remodel or Addition

Bret p.

Sep 27, 2026

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Hired on Thumbtack

I asked for a screened in porch with an extended deck area and they delivered. Tommi and his guys were polite, hardworking and responsive to my questions and my requests.

Details: Remodel or renovation of existing deck or porch • No existing plans, but I know what I want • Wood decking • Residential • Owner

Deck or Porch Remodel or Addition

Jeff S.

Apr 24, 2026

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Hired on Thumbtack

Details: Deck, porch, or balcony • New custom building or construction • Residential

General Carpentry

Lorianna R.

Sep 24, 2026

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Hired on Thumbtack

JJC Alvarado did a fantastic job on our remodel. They transformed an open concept loft into a beautiful fully walled off library/study. They were very fast, changing the flooring from carpet to hardwood, adding a new wall, and installing French doors in 2 days. Would definitely use them again!

Details: Yes, the structure has already been built • Wall to an existing room • No existing plans, but have a good idea of what I want • No, everything is removed - I just need installation • No, I do not need plumbing or electrical lines installed • Yes, I need drywall applied • Home

Framing Carpentry

Angeline C.

May 13, 2026

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Hired on Thumbtack

Details: New deck or porch construction • No existing plans, but I know what I want • Wood decking • Residential • Owner

Deck or Porch Remodel or Addition

Credentials

Background Check

Tommi Pacas Alvarado