Cornerstone Solutions LLC
We can help you find the right pro for your project.
We can help you find the right pro for your project.
About
Hired 279 times
Background checked
5 employees
14 years in business
This pro hasn't listed their business hours.
Payment methods
This pro accepts payments via Cash, Check, Credit card, Google Pay, PayPal, Venmo, and Zelle.
Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2017
2016
Annual tax filing
Quarterly tax filing
Other tax consultation
Sole proprietorship
Partnership
C-Corp / Corporation
S-Corp
Less than $100K
$100K - $500K
$500K - $1M
$1M - $5M
Customers rated this pro highly for work quality, professionalism, and responsiveness.
144 reviews
5
91%
4
3%
3
1%
2
0%
1
5%
Read reviews that mention:
Mar 8, 2026
Hired on Thumbtack
Apr 1, 2015
Hired on Thumbtack
Mar 24, 2015
Hired on Thumbtack
Mar 9, 2024
Hired on Thumbtack
Apr 21, 2015
Hired on Thumbtack
David Randall Rial