Cornerstone Excavation Group
Cornerstone Excavation Group

Cornerstone Excavation Group

Top Pro

This pro is currently not available for Demolition Services
This pro is currently not available for Demolition Services

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We know others who are. Tell us about your job and we’ll help you find the right pro.

Introduction
At Cornerstone excavation, we specialize in delivering top-tier excavation services with precision, efficiency, and reliability. We take pride in our commitment to safety, environmental responsibility, and customer satisfaction. From breaking ground to project completion, we ensure every job is done on time, within budget, and to the highest standards.
Overview

Current Top Pro

Hired 5 times

Background checked

1 employee

1 year in business

Business hours

This pro hasn't listed their business hours.

Payment methods

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

Projects and media

8 photos

Projects and media

8 photos

Reviews

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

Exceptional 5.0

5 reviews

5
100%
4
0%
3
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2
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pro avatar
Nicholas S.
4 weeks ago
·

Hired on Thumbtack

Hired on Thumbtack

My wife and I hired Tim to regrade part of our yard and remove some large rocks. He did a thorough job and his work was reasonably priced. And he performed it all in a timely manner. I would definitely recommend Cornerstone Excavation!!

Details: Less than 1 • Slightly sloped • As recommended by professional • Boulders • No, I will dispose of this myself • Residential

Land Leveling and Grading
pro avatar
Kevin L.
Mar 11, 2025
·

Hired on Thumbtack

Hired on Thumbtack

Details: Less than 1 • Flat • Flat • No obstructions • No, I will dispose of this myself • Residential

Land Leveling and Grading
pro avatar
Carolinas B.
Feb 6, 2025
Most grading and utility companies are hard to reach and don’t show up when promised. If you’ve gone thru multiple subs like I have, who stretch jobs out and always take longer than expected, then reach out to these guys. Totally different experience!!! Thank you Tim.
pro avatar
Philip Y.
Feb 5, 2025
Tim did some Stormwater repairs and grading work for me last year. He was very professional, knew what he was doing, and was able to talk me through my drainage problems so that they made sense to me. Highly recommended, would definitely work with him again
pro avatar
Jordan C.
Feb 2, 2025
Was a nice young man, came to add dig, and add a small conduit line. filled and laveled the land too, would reccomend
Credentials
Background Check

Timothy Yevchik

FAQs

  • What should the customer know about your pricing (e.g., discounts, fees)?

    Competitive & Transparent Pricing – We provide free, no-obligation quotes with clear cost breakdowns. No hidden fees! Project-Based Estimates – Pricing depends on the scope, site conditions, and equipment required. We offer fair and customized rates. Hourly & Flat-Rate Options – Whether you need a quick excavation or a full-scale site prep, we offer flexible pricing structures to fit your budget. Permit & Disposal Fees – We’ll discuss any additional costs upfront, including permits and debris removal, so there are no surprises.

  • What is your typical process for working with a new customer?

    We start with a free consultation to understand your project needs, timeline, and budget. We provide a detailed, transparent estimate, including labor, equipment, permits, and disposal costs. Our skilled operators complete the job safely and efficiently. Once excavation is complete, we conduct a final walkthrough to ensure your satisfaction.

  • How did you get started doing this type of work?

    I got started through a job opportunity to do commercial utility work , I got hooked ever since , and love working on these machines.