Professional Expertise. Personal Commitment.
The story of Midland LDU Insurance & Tax Services — built on trust, expertise, and a genuine commitment to every client.

Meet Our Founder
A Personal Commitment to Every Client
Grace Castro, EA, CAA
IRS Enrolled Agent • Certified Acceptance Agent • Illinois Licensed Insurance Agent
Grace Castro founded Midland LDU Insurance & Tax Services in 2009 with a simple belief: professional guidance should be personal, clear, and accessible to everyone.
As an IRS Enrolled Agent and Certified Acceptance Agent with a background in business administration and more than 15 years of experience, Grace has built a practice dedicated to helping individuals, families, entrepreneurs, and small business owners navigate insurance, taxation, and business responsibilities with confidence.
Our promise is professional guidance delivered with personal attention — so every client feels informed, respected, and supported.
What We Stand For
Our Values
The principles that guide every client relationship.
Professional Expertise
Credentialed, experienced, and continuously learning.
Community-Oriented Service
Proud to support families and local businesses.
Long-Term Relationships
We grow with our clients over the years.
Bilingual Communication
English and Spanish, always.
Integrity & Transparency
Clear, honest guidance you can trust.
Personal Commitment
Every client receives genuine, personal attention.
Book an Appointment
