About Grand Key
A Construction Company Structured for Execution
Grand Key Enterprise is a Florida-based, full-service construction company organized around field performance, project controls, and accountable delivery.
Our Company
More Than a Single Trade
Grand Key Enterprise Corp. is a Boca Raton–based general contractor licensed in Florida since 2014 (CGC1525205). We build ground-up, renovate complete buildings, and self-perform or coordinate every trade required to finish the work.
We operate with a straightforward premise: the company that plans the work, staffs it correctly, and supervises it in the field is the company that delivers it. That discipline governs how we estimate, schedule, staff, and close out every project.
Our portfolio spans more than 40 high-rise projects and over 600 condominium renovations, including concrete restoration, waterproofing, high-rise painting, 40-year recertification work, and interior build-outs across South Florida.
Company Profile
Verified Figures
High-Rise Restoration & Painting Projects
Condominium Units Renovated in 2023–2024
Years of Combined Team Experience
Licensed Florida Contractor Since
Self-Perform & Managed Trade Capability
Figures reflect completed work by Grand Key Enterprise Corp. and its corporate team (South Coast Restoration & Painting, AG2G LLC). Project documentation and references available on request.
How We Operate
Built for Responsibility
Preparation, communication, strong field supervision, responsible cost control, and consistent execution from mobilization through final delivery.
One Team, Every Trade
From ground-up construction to final coat, a single point of coordination across the full scope of work.
Cross-Licensed Leadership
General Contractor, Roofing Contractor, and Commercial Pool/Spa Contractor licenses held by the principal.
Certified Applicator Status
Sika-Hydrotech, Tremco, Sika RoofPro, and Sto Corp certifications supporting long-term system warranties.
High-Rise Proven
40+ high-rise restoration and painting projects delivered on occupied oceanfront and urban properties.
Safety-Driven Operations
REACH-certified Competent Person for swing stage and fall arrest, plus EPA Lead-Safe Certified Renovator on staff.
Dedicated GovCon Arm
AG2G LLC supports federal, state, and municipal teaming with an active SAM.gov registration.
Corporate Team
Combined Licensed Capability
Grand Key Enterprise delivers with an affiliated corporate team, extending licensed capability, manufacturer certifications, and federal contracting access.
Grand Key Enterprise Corp.
Full-Service General Contractor · CGC1525205
Boca Raton, FL general contractor active since 2014, licensed for new construction, complete renovations, and multi-trade project delivery — from ground-up builds to interior remodels, restoration, and repaint.
South Coast Restoration & Painting
FL General Contractor · CGC1527478
Founded 1972; serving South Florida since 1981. Full-building trade capability including concrete restoration, waterproofing, and high-rise painting, backed by manufacturer-certified applicator status.
AG2G LLC
Business Development & Construction Management
Originates opportunities and structures teaming partnerships across the group. Provides construction management oversight, contract compliance, and government-contracting business development for federal, state, and municipal pursuits.
Trade References
Verifiable Working Relationships
Suppliers and trade partners available for reference on our performance, payment history, and field execution.