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About
Specialized in finishing basement, modifications in gas piping, electrical wiring and conduits, water lines, sewers lines, water heaters, new and customized basements, with bathrooms, bedrooms, living room, kitchen, entertainment area, and much more. more than you want in a personalized basement, to have a style of living in a basement, acceptable conditions are required to live with style, the basement walls will have to be waterproof and against humidity, we take care of everything that is to your liking, we're a LICENSED AND INSURED AND BONDED COMPANY (WE TAKE CARE OF THE PERMITS AND INSPECTIONS)
Overview
Current Top Pro
Hired 33 times
Background checked
License verified
6 employees
6 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, Google Pay, Samsung Pay, and Zelle.
Top Pro status
Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2021
2020
Services offered
Appliance type
Washer / dryer
Refrigerator
Oven / stove
Dishwasher
Power source
Electricity
Gas (natural)
Other power sources
Projects and media
Projects and media
Reviews
Customers rated this pro highly for work quality, professionalism, and responsiveness.
Exceptional 5.0
36 reviews
5
97%
4
3%
3
0%
2
0%
1
0%
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Julio R.
May 8, 2026
•
Hired on Thumbtack
I had an excellent experience with Ernesto from Riovolution. He did outstanding plumbing work at my house and exceeded my expectations from start to finish. Ernesto is respectful, honest, extremely detailed, and highly professional in everything he does. The quality of his work was excellent, and his pricing was very reasonable for the level of service and craftsmanship provided.
He took the time to explain the work, made sure everything was done correctly, and left everything clean and organized. It’s hard to find someone this reliable and committed to quality workmanship nowadays. I highly recommend Ernesto and Riovolution for any plumbing or electrical work. Truly top-notch service!
Gas Line Installation
diana S.
Jul 23, 2025
•
From Google
Ernesto went above and beyond removing my old washer and dryer and installing a new laundry center. There were some issues along the way with the new gas line being too short and an outlet needing to be replaced and he jumped right in and fixed the issues with no problem when many others would have left. Thank you for a great and efficient job. Much appreciated.
Vanessa S.
Sep 19, 2025
•
From Google
Great work, Ernesto has done phenomenal work on my house such as plumbing, dryer issue and is very reliable. He makes sure the job is done , and is meticulous with his work. I highly recommend!
Riovolution Contracting LLC's reply
Thanks Vanessa ❤️
Noemi R.
Aug 31, 2025
•
From Google
Such a wonderful experience. Ernesto was so professional and patient. He explained everything to me and installed the waterline, gas line, and plumbing. I was relieved he was so knowledgeable. This company saved me so much time and money. I feel like I have a brand new laundry room. The pricing is very fair and the work ethic is unmatched. I highly recommend Ernesto and will be contacting this company again. Trust me you will thank me later.
Riovolution Contracting LLC's reply
Thank you Noemi
Michael A.
Jan 5, 2020
•
Hired on Thumbtack
Ernesto was quick to respond to all of my questions and requests and provided reasonable prices with high work quality. He took his time in the work to make sure that all was completed exceptionally. And, when the work took longer than expected, he didn’t charge us anything extra—sticking to the original agreed upon price. Ernesto and his father take pride in their work and my wife and I look forward to working with them again. They installed a vanity in our bathroom.
Details: 2 - 5 hours (A few different projects) • Assembly • Installation • Bathroom • Home
Riovolution Contracting LLC's reply
Thanks Michael
Handyman
Credentials
License
License type: Home Improvement Contractor (Business)
License state: NJ
License verified on 4/7/2026
Background Check
Ernesto Martínez
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
Mainly adjust to a price negotiable with the custumer and that the work is satisfied and guaranteed
What is your typical process for working with a new customer?
A new custumer must always be always informed about the policies and requirements of what each job consists of and keep him informed of every detail of the job, from prices to the quality of the worker.
What education and/or training do you have that relates to your work?
I studied naval electricity, electronics and electrical engineering, I fix PC computers currently, hardware and software, and I also build special computers for 3D games
