CornerStone77 LLC

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Power source

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Introduction: I'll take each job seriously. No job too small. When I joined US Army I fixed helicopters. Attention to details is a must because lives of people depend on quality work. I carried this attitude to civilian life.

Overview

Hired 259 times

Background checked

1 employee

6 years in business

Payment methods

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

Top Pro status

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

2023

Featured Projects

88 photos

Assemble playground
Play Equipment Construction and Assembly
Val took care of my treadmill disassembly rather q
I don't write too many reviews but I had to for th

Reviews

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

Very good 4.5

88 reviews

5

83%

4

3%

3

1%

2

5%

1

8%

Read reviews that mention:

Casey D.

Oct 18, 2023

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Hired on Thumbtack

I had an excellent experience with Val. He was available the same day I needed his services, which was a huge relief. The task involved installing two new kitchen appliances in my older kitchen, which turned out to be more complex than anticipated. However, Val's quick thinking and problem-solving skills were impressive. He made the necessary modifications and completed the job efficiently. I highly recommend Val for anyone in need of a reliable and resourceful professional. I'll definitely use him for future projects.

Details: Oven / stove • Electricity

Appliance Installation

Steve H.

Mar 20, 2024

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Hired on Thumbtack

Our treadmill started working improperly and making a noise. I opened it up enough to see that I wanted no part of trying to fix it. It was at least a shredded drive belt. Through Thumbtack I contacted Val who asked several questions and asked for a couple of pictures, all to the point of finding out what he was dealing with. He found the part and offered a price. I found the price reasonable and accepted. The part took 3-4 days. He contacted me as soon as he got it and was here the next day to install it. Once I saw the effort he had to make to get to the broken belt, I was even happier with the price. I'd be very happy to have him back again. I don't know what will break next, I only know there will be something.

Details: Repair • Treadmill

Exercise Equipment Repair

David N.

Mar 19, 2024

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Hired on Thumbtack

Val did a fantastic job reconfiguring and installing a new well pressure tank and whole house filter. He even provided a plumbing stub out to connect a water softener in the future. We had an issue after Val left that was not related to his work and he came back out the next day to help fix the problem. I would highly recommend.

Details: A full day (Complex or long-term projects) • Installation • Home

Handyman

Lu V.

Nov 24, 2023

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Hired on Thumbtack

He came by and installed a new electric outlet in our bathroom as well as installed an electrical box for our vanity light. Looks great!

Details: Lights • Outlets • Wiring • 8 - 10 feet (standard ceiling) • House

Electrical and Wiring Repair

Andrea W.

2 weeks ago

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Hired on Thumbtack

Val was very responsive and quickly identified the issues with my garden tractor. He was very good at communicating his arrival time and willing to reschedule to accommodate delays due to travel times.

Details: Riding • Doesn't start • My home, venue, etc.

Lawn Mower Repair

Credentials

Background Check

Valeriy Agafonov

FAQs

What should the customer know about your pricing (e.g., discounts, fees)?
Most of our services fee $170 which includes inspection of the unit/equipment/houses/area of works. We diagnose why your stove, dishwasher, dryer, refrigerator, lawnmower, grill, etc not working. Find right parts or materials and order them.
What is your typical process for working with a new customer?
When we received request or booking from new customers and scoop of work not clearly explain in description, we ask customer to explain details of work. Asking pictures of the area of work. Model number of the equipment.
What education and/or training do you have that relates to your work?
For the construction work (woodwork, electrical, plumbing) I have around 12 years of experience For the equipment work I have 6 years of experience working with different of electronics For lawnmower I have directly 2 years of experience + 6 years I fixed helicopter and 13 years military ground vehicles including generators.