"Don't give up the ship." — Captain James Lawrence
WHAT WE OFFER
Coverage built around you
Whether you're a small business owner or planning for your family's future, I provide straightforward solutions — no jargon, no runaround.
Business Insurance
General liability, professional liability, business property, and more - tailored for small businesses and professionals.
Group Benefit Plans
Dental and vision plans for your employees. Attract and retain great people with benefits that matter.
Life Insurance
Term and permanent life insurance for individuals and groups. Protect the people who depend on you.
WHY QUARTERDECK
A partner, not just a policy
One point of contact
General liability, professional liability, business property, and more - tailored for small businesses and professionals.
Clarity first
I help you understand exactly what your coverage does so you can use it effectively, not just pay for it.
Built for small business
Focused on businesses under 50 employees in the greater Charleston area — your scale, your needs.
Zach Holtkamp founded Quarterdeck Insurance Group to be a genuine resource — not just another insurance transaction. With a background rooted in service and a focus on practical, tailored solutions, he helps small business owners and individuals navigate complex coverage decisions with confidence.
His approach is straightforward, relationship-driven, and built on long-term trust.
MEET YOUR AGENT
Zach Holtkamp
FOUNDER · QUARTERDECK INSURANCE GROUP
NPN: 19877111
Ready to get covered?
GET STARTED
Tell me a little about what you're looking for and I'll reach out to walk you through your options — no pressure, no jargon.