CornerStone77 LLC
CornerStone77 LLC

CornerStone77 LLC

$150/on-site estimate
estimated price

Online now

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.

Hired 231 times

Serves Great Cacapon, WV

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

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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

Install type

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Very good 4.6

79 reviews

Customers say...

This pro offers excellent services in various areas including electrical, appliance repair, and handyman work. Customers praise their professionalism, knowledgeability, and quick response time. Some customers also appreciate their fair pricing and ability to handle complex issues. However, a few customers have expressed concerns about communication regarding receipts and completion of jobs. Overall, this pro is highly recommended for their expertise and commitment to quality work.

AI-generated summary of customer reviews

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Steve H.
4 weeks ago

Hired on Thumbtack

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
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David N.
4 weeks ago

Hired on Thumbtack

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

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Lu V.
Nov 24, 2023

Hired on Thumbtack

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
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Casey D.
Oct 18, 2023

Hired on Thumbtack

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
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Aaron M.
Sep 16, 2023

Hired on Thumbtack

Hired on Thumbtack

Val was great to work with. He was very communicative, and repaired my grill without issue. It was a charcoal gravity fed grill that needed an air intake replaced. Val assessed and fixed very promptly, and patiently waited while I tested to confirm it worked properly. I look forward to working with Val again on other projects.

Details: Repair • Charcoal • Residential

Barbecue and Grill Services
Background Check

Valeriy Agafonov

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