FAQs
- What is your typical process for working with a new customer?
doing any type of work the best possible way
- Describe a recent project you are fond of. How long did it take?
small steps replacement 8 hours
A1 MASTER PRO CONSTRUCTION LLC
Top Pro
Contact for price
Responds in about 2 hours
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
Introduction
family owned and operated affordable price
Overview
Current Top Pro
Hired 316 times
Serves Paterson, NJ
Background checked
12 employees
21 years in business
Business hours
Sun12:00 am - 11:59 pmMon12:00 am - 11:59 pm
Payment methods
This pro accepts payments via Cash, Check, Credit card, and Zelle.
Top Pro status
Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2024
2023
Services offered
Stair work needed
Staircase location
Outdoors
Property Type
Residential
Commercial
Projects and media
147 photos
Projects and media
147 photos
Reviews
Customers rated this pro highly for work quality, responsiveness, and professionalism.
Exceptional 5.0
227 reviews
5
98%
4
2%
3
0%
2
0%
1
0%
Read reviews that mention:
Bernard B.
2 weeks ago
·
Hired on Thumbtack
Hired on Thumbtack
I needed to hire a reliable contractor to repair and complete my front concrete steps, which had been incorrectly measured by a previous contractor. Some of the step heights were off by more than an inch, and the landing was tilted toward the house. Fortunately, the foundational work was still usable. The new contractor did an excellent job correcting the issues, and the finished result brought real peace of mind. I’m very satisfied with the work and would definitely rehire in the future.
Details: Repair existing structure • Patio or porch • Stairs • Residential
Masonry Construction Services
Laura R.
Apr 4, 2025
·
Hired on Thumbtack
Hired on Thumbtack
They did a great job of replacing my front stair case that was rotting! They were punctual, but more importantly did a very professional job! I would recommend them highly!
Details: Repair of existing stairs • Outdoors • Residential
Stair Installation, Remodel, or Repair
AJ P.
Oct 4, 2024
·
Hired on Thumbtack
Hired on Thumbtack
Oscar had a major project on his hands. He had to replace all my limestone steps, install wire mesh, create 2 new landings, and paint the the cement stucco after 30 days. The job came out amazing. The work was done as promised and the quality is fantastic. He and his team are trustworthy and honest. Hire him, he's worth it.
Details: Repair of existing stairs • Outdoors • Residential
Stair Installation, Remodel, or Repair
Kerry T.
1 month ago
·
Hired on Thumbtack
Hired on Thumbtack
I had a great experience with A1 Master Pro. I had some outdoor steps replaced and they did an amazing job. They were very knowledgeable, pleasant and professional. I would definitely recommend their services.
Details: Repair of existing stairs • Outdoors • Residential
Stair Installation, Remodel, or Repair
Jon R.
Jun 20, 2025
·
Hired on Thumbtack
Hired on Thumbtack
Oscar did an amazing job in fixing our front steps and rear chimney wall. Very thorough and efficient, I couldn't ask for more.
Details: Minor repair • Cracks on bricks or stone • Patio or porch • Stone • Concrete • Residential
Brick or Stone Repair
Credentials
Background Check
Sandra Guerra