A21 LLC

Licensed

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Remodel reason

Work needed

Plumbing relocation

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About

At A21 Home Improvements, we specialize in kitchen and bathroom remodels, as well as a variety of home improvement projects. With 8 years in business and a registered Home Improvement Contractor, our small team of three focuses on quality work and personal service. We create beautiful, functional, and customized spaces that reflect your unique style and needs. From bathroom remodels and tile work to lighting installation and general carpentry, we pay close attention to detail on every project. Experience the difference with A21 Home Improvements, where quality meets craftsmanship and your satisfaction is our top priority. Contact us to discuss your project and see how we can bring your vision to life.

Overview

Hired 61 times

Background checked

License verified

3 employees

8 years in business

Business hours

SunClosedMon8:00 am - 5:00 pm

Payment methods

This pro accepts payments via Cash, Check, Credit card, PayPal, Venmo, and Zelle.

Social media

Instagram

Top Pro status

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

2024

2023

2022

Credentials

License verified

Home Improvement Contractor Registration

License state: PA

Background checked

Passed by Arjan Alla on Mar 8, 2024.

Services offered

Work needed

Repair of existing bathroom tiles or flooring material

Repair of existing bathroom cabinetry or fixtures

Install bathroom tiles or flooring

Install bathroom cabinets or fixtures

Remodel reason

Update style

Replace fixtures

Fix water damage

Other damage

Property type

Residential

Commercial

Projects and media

Reviews

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

Excellent 4.9

43 reviews

5

96%

4

0%

3

2%

2

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1

2%

Read reviews that mention:

Linda B.

Jun 29, 2025

•

Hired on Thumbtack

Details: Kitchen • Backsplash • 51 - 100 sq ft • No, I need the professional to buy the tiles for me

Tile Installation and Replacement

Danielle H.

Mar 28, 2025

•

Hired on Thumbtack

It has been an absolute pleasure to meet and work with Johnny Alla. First let me begin by speaking of his punctuality in reaching out and professionalism with seeing my vision of my kitchen renovations. He then gave me a reasonable price for the job. Johnny work diligently for 6 days in my home, each day leaving it super clean as if he was never there. Not only was he professional, punctual and skilled at his craft but he was personable. I felt comfortable giving Johnny full access to my home while I was at work. I apologize that I don’t have photos to show his amazing work. This is due to my new appliances not being fully installed. I hope to be able to return with photos of the completed job. I look forward to work with Johnny again. I think I’ve found the forever contractor!

Details: Kitchen • Backsplash • 51 - 100 sq ft • Drywall • Ceramic • No, but I will buy the tiles myself

Tile Installation and Replacement

Mike K.

Jul 30, 2024

•

Hired on Thumbtack

Details: Fix bathroom tiles or flooring • Install bathroom tiles or flooring • Fix water damage • Replace fixtures • Family bath (shared by everyone) • Home

A21 LLC's reply

Bathroom Remodel

Samantha B.

Jul 7, 2024

•

Hired on Thumbtack

Johnny came and completed our primary bathroom remodel in 4 days. He replaced all necessary new items such as vanity, flooring, trim, fixtures, etc. and painted for us. We love it so much and cannot wait to enjoy our new bathroom.

Details: Fix bathroom tiles or flooring • Fix bathroom cabinets or fixtures • Install bathroom tiles or flooring • Install bathroom cabinets or fixtures • Update style • Replace fixtures • Master bath • Home

A21 LLC's reply

Thank you so much.

Bathroom Remodel

Mike S.

Jul 31, 2023

•

Hired on Thumbtack

Details: Bathroom • Floor • 25 - 50 sq ft • Concrete • No, but I will buy the tiles myself

Tile Installation and Replacement