G.M. Hill Engineering is led by an accomplished executive team with extensive experience across architecture, engineering, construction (A/E/C) and information technology sectors. The leadership structure leverages deep industry expertise to drive strategic growth and operational excellence across multiple market segments.
The executive team is anchored by seasoned professionals who bring complementary strengths to the organization:
Chief Financial Officer Melissa Whittaker, CPA draws upon 24 years of accounting expertise to implement strategic financial controls and lean operational practices [1]. She oversees all accounting, finance, reporting, insurance, and HR functions while specializing in risk management and team development.
Chief Operating Officer Eileen D'Andrea, RA, PMP combines over 20 years of military leadership experience with comprehensive operational oversight across geographic divisions and technical disciplines [3]. She drives organizational vision while managing performance planning and profitability across the enterprise.
- Strategic planning and implementation
- Cross-divisional operational leadership
- Financial oversight and risk management
- Performance monitoring and optimization
In the federal marketplace, G.M. Hill Engineering maintains substantial contracting capabilities through multiple long-term vehicles with key agencies including USACE, EPA, DHS, and DoD [1]. Their federal contract capacity exceeds $3.7 billion across more than 20 active prime contracts, with particular strength in:
- USACE Multiple Award Task Order Contracts:
- GSA Electric Vehicle Infrastructure MATOC:
The company maintains distinguished credentials as a woman-owned and disadvantaged business enterprise, holding key certifications including:
- Women-Owned Small Business (WOSB) [4]
- Economically Disadvantaged Women-Owned Small Business (EDWOSB) [2]
- Small Disadvantaged Business (SDB) [2]
- General Contractor [5]
- Professional Engineer [5]
- Professional Architect [5]
- Comprehensive engineering services [5]
- Architecture and design solutions [6]
- Construction management [8]
- Integrated design-build delivery [2]
The company demonstrates ongoing commitment to growth through strategic hiring of key professionals while maintaining substantial bonding capacity of $20 Million Single/$70 Million Aggregate [2]. Their robust pre-qualification system ensures careful evaluation of subcontractors [1], supporting consistently high-quality project delivery across all market sectors.