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Tatum Miller

@tatummiller

Construction billing professional who handled $4.2 million in billing at Future Concrete Structures and managed electrical project invoicing at NH Electric.

United States

Message

At Future Concrete Structures, I handled billing and collections for commercial concrete projects, including about $4.2 million in billing over four years. I prepared and sent invoices, followed up on payments, and built budget plans and cost analyses.

At NH Electric, I owned invoicing, billing, and collections for active electrical projects and resolved billing questions with general contractors. I also worked alongside project managers and superintendents at Future Concrete Structures to build schedules across concurrent projects.

Experience

Work history, roles, and key accomplishments

Office Manager

NH Electric

May 2025 - Jun 2026 (1 year 1 month)

Owned invoicing, billing, and collections for all active electrical projects, ensuring accurate and timely invoices. Served as primary contact for general contractors, prepared estimates, confirmed bids, and trained the incoming office manager for a smooth handoff.

Invoicing Billing Collections Accounts Receivable Estimating Bid Preparation Training Quickbooks Excel

Assistant Project Manager

Future Concrete Structures

Oct 2022 - Apr 2025 (2 years 6 months)

Worked alongside project managers and superintendents to build schedules across multiple concurrent projects, keeping jobs on time and within budget.

Project Scheduling Project Coordination Construction Management Budget Management

Office Manager

Future Concrete Structures

May 2021 - Apr 2025 (3 years 11 months)

Managed billing and collections for a commercial concrete contractor, handling about $4.2 million in billing over four years. Prepared invoices, followed up on payments, built budget plans, oversaw banking and cash flow, processed vendor invoices, and ran payroll and HR functions for about 36 employees.