

WHO WE ARE
Green Capital Construction
Building Trust. Building Sustainably. Building The Bahamas.
Who We Are
Founded in 2012, Green Capital Construction is a family-owned, fully licensed Bahamian contractor specializing in Net Zero building, ICF methods, and project management. We deliver high-quality, sustainable custom homes and multi-family developments throughout the 700 islands and cays of The Bahamas.
What We Do
Custom Residential Construction
Multi-Family Developments
Net Zero & Sustainable Building
General Contracting & Project Management
What We Stand For
Client Focused – Your vision, our mission
Professional – Excellence in every detail
Reliable – On time, on budget
Trustworthy – Integrity in action
Fair Pricing – Quality at honest value
The Green Capital Difference
✅ Family-owned, client-first approach
✅ Experts in Net Zero & sustainable methods
✅ Experience across all Bahamian islands
✅ Transparent pricing & lasting partnerships
APPROACH
Our Commitment to Sustainable Building
We believe in creating spaces that are not only visually stunning but also environmentally sustainable and durability for impacting climate changes like hurricanes. With a focus on using eco-friendly materials and practices, our expert team is dedicated to bringing your vision to life while respecting our planet. We're here to assist you at every stage of the construction process, ensuring that our projects meet high standards of excellence without compromising the environment. Contact us now to get started on your sustainable building journey!
TEAM

Mark Turnquest- Founder
Originally from Nassau, Mark moved to Abaco in 2013 for a fresh start and promoted ICF on the Island. His passion for entrepreneurship and growth spurred him on to continue his education, he is also a Certified International Project Manager (CIPM) with 16 years experience in ICF, also an active member of the Bahamas Chamber of Commerce, and Business Networking Community. As Senior Project Manager, Mark is responsible for seeking opportunities that fit with Green Capital's scope of work, and helping the Operations team execute them. Mark is OSHA certified.

Fertina Turnquest - Director
As Project Planning & Production Director, Fertina is responsible for management oversight for all Construction on Management and Operations. Fertina is an Island Girl born and raised in Nassau, and was literally born into the Construction business. She has obtained a wealth of knowledge in dealing with International clientele as she has 25 years of corporate, private banking and wealth management experience. Fertina is responsible for ensuring our clients get excellent care and service from start to finish. She loves engaging people as she is also a graduate of Bahama Host Program and participated in People to People (Ministry of Tourism). She is OSHA certified.
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James Ryan - Consultant
James Ryan, who has over 25 years experience in ICF, ICF Interlocking Beams and is the Technical Advisor and ICF Footing System Consultant for Green Capital Construction.