Decorative Header Image
Decorative Header Image
Decorative Header Image


Tomkins Tax Consultants is a local income tax preparation and bookkeeping firm with two locations in Lucerne and Lakeport, CA. Since 1974 we have been providing tax preparation, payroll, bookkeeping, tax and estate planning and other accounting services to a wide range of clients, including both businesses and individuals, in Lake and Mendocino counties.

Our clients enjoy the benefits of e-filing tax returns and direct deposit refunds, at no additional cost.

We offer service of a high standard. Diane is a Certified Public Accountant and John is an Enrolled Agent. They are supported by a friendly and competent staff.


Lucerne Office
Tomkins Tax - Lucerne Office
Lakeport Office