Services Offered
Tax Preparation
Comprehensive tax return services for individuals, trusts, and businesses, ensuring accuracy and maximizing deductions.
Bookkeeping
Professional bookkeeping to manage financial records, track expenses, and maintain compliance for businesses.
Business Advisory
Guidance on starting and growing businesses, including financial planning and strategic advice.
Trust and Estate Tax Services
Expert assistance with tax filings for trusts and estates, providing support for executors.
IRS Compliance Support
Help with IRS audits, tax disputes, and ensuring adherence to tax laws to reduce stress and penalties.
Reviews
4.2(5 reviews)
Rating Distribution
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G
gg
via Google
about 1 month ago
This team is very detailed and timely! They are experts in their field. Kristen has guided me with starting our business and have transitioned smoothly. The website is user friendly and you can request appointments on their portal.
S
Susan Gentesvia Google
about 2 months ago
BASC prepared 2 tax returns for me; a personal return and another for a trust for which I am the executor. In both cases, the team at BASC were throughly knowledgable. When I had questions (and I had many) they responded promptly with answers that helped me move confidently through the process. Since I had never been executor for a trust before I greatly appreciated their patience and expertise. I filed my taxes feeling confident that they had been correctly prepared.
V
Vaile Venturesvia Google
about 2 months ago
I’ve been using BASC for the past 4 years and I would never trust anyone else with my taxes and bookkeeping for my businesses. Deidre and Kristen are simply the best, extremely knowledgeable, friendly, and communicative. These lady’s have saved me tens of thousands of dollars in taxes and make my life worry free from the IRS.
W
Will Durlenevia Google
2 months ago
I was a client of BASC Expertise and Deidre for over four years for both personal and business taxes. I stayed far too long out of loyalty, despite knowing I was being significantly overcharged. After finally comparing prices, I found comparable firms charging nearly half or less, so I decided to move on in 2025. Once I ended the relationship, Deidre became hostile and unprofessional. She initially refused to release my tax files unless I paid sudden, unexplained fees. When we terminated her services for our company in December 2025, she claimed a 2022 contract “auto-renewed” forever, even though no contract had been signed since then and we clearly canceled before year-end. Then, without authorization or agreement, $36,000 was taken directly from our bank account, overdrawing it and causing serious financial damage. We never approved this charge. It was done to force payment for an entire future year we never agreed to. In my opinion, this was completely unethical. Her response to criticism has also included false statements, including claims that we are being sued for predatory sales tactics—which is simply untrue. We have never threatened reviews; reviews were only considered after the unauthorized withdrawal occurred. If you work with BASC Expertise, be extremely careful. Review contracts closely, lock down payment access, and be prepared for aggressive behavior if you try to leave.
N
Nisrin Samsumvia Google
5 months ago
Deirdre and her team at BASC are truly extraordinary to work with. Deirdre goes above and beyond to help her clients and is always there to help with understanding so that you do not feel like you are being left in the dark about any step! I truly appreciate their communication and dedication to their clients. Their level of commitment is unmatched and I would recommend them to anyone who crosses my path!
