Business Details
19 Years
experience
Emergency
services
Trusted Construction & HVAC Solutions in Florida
For over 15 years, DDI Southeast has delivered exceptional construction, HVAC, electrical, and roofing services to federal, state, and local agencies. Our veteran-managed team combines technical expertise with a commitment to safety, completing urgent projects on time while minimizing operational disruptions. With $15M single and $50M aggregate bonding capacity, we specialize in government contracting, offering tailored solutions from design to execution.Our 50+ years of collective industry experience ensure compliance with mission-critical deadlines and the highest standards of quality. We maintain transparency through direct client collaboration, ensuring projects align with specific needs while adhering to budgetary constraints. Our certifications, including SBA 8(a), WOSB, and EDWOSB, reflect our dedication to excellence in serving diverse public-sector clients.
Services
General Construction
HVAC Systems
Electrical Services
Roofing Solutions
Facilities Management
Paint Booths
Water Treatment
Design-Build Projects
Details
- Year established: 2007
Highlights and features
- We have completed 15+ years of federal contracting projects with on-time delivery.
- Our team holds $50M aggregate bonding capacity for large-scale projects.
- Veteran-managed staff maintains EMR 1.0 safety rating across all operations.
- We offer turn-key solutions from design to project completion.
- Certified experts in government contract compliance and IDIQ delivery.
Associations and certifications
- SBA 8(a)
- WOSB
- EDWOSB
Services
General Construction
We deliver comprehensive construction solutions including new facilities, structural repairs, renovations, and demolition. Our team specializes in fast-track government projects requiring minimal operational disruption. With 15+ years of federal contracting experience, we ensure compliance with strict deadlines while maintaining superior quality standards across all project phases.
HVAC Systems
Our HVAC division provides complete mechanical solutions from design-build to preventive maintenance. Veteran-managed technicians install and service industrial HVAC systems, chillers, and specialized air quality equipment. With EMR 1.0 safety rating, we guarantee reliable climate control systems for mission-critical facilities while maintaining strict government contract compliance.
Electrical Services
We offer full-spectrum electrical contracting for government facilities including substations, emergency power systems, and data infrastructure. Our 30+ year experienced team performs complex installations, arc flash analysis, and upgrades to modernize aging electrical systems while ensuring continuous operational readiness in high-security environments.
Roofing Solutions
Our turn-key roofing services address both urgent repairs and long-term facility protection. Certified technicians install advanced systems including thermoplastic membranes, metal roofing, and spray coatings. We specialize in critical infrastructure projects requiring rapid response while ensuring compliance with federal building codes and environmental standards.
Facilities Management
We provide comprehensive facility upkeep including capital planning, preventive maintenance, and emergency repairs. Our services extend equipment lifecycle while maintaining operational efficiency for government agencies. From epoxy flooring to utility management, our team ensures continuous facility functionality with minimal downtime.
People
Leann R. Wilkes
President
30+ year construction industry veteran with SBA 8(a) certification. Founded DDI Southeast in 2007 after earning state contractor licensing. Specializes in federal contract compliance and strategic growth while maintaining hands-on project oversight.
John Rusty Davis II
Operations Manager
30-year construction executive with military aviation background. Oversees DoD contract procurement and project execution. Holds multiple safety certifications including EM385-1-1 and HAZWOPER. Transfers military precision to construction project management.
Morgan Gibson
Chief Financial Officer
10+ year financial leader managing accounting, HR, and compliance. Certified Notary Public with safety training in CPR and fall prevention. Ensures fiscal responsibility while supporting operational growth through strategic resource allocation.
Questions
What government contracts does DDI Southeast specialize in?
We focus on federal agency projects including IDIQ contracts, design-build, and joint scoping. Our team has extensive experience with DoD requirements and maintains $50M bonding capacity for large-scale government work.
How does DDI Southeast handle urgent projects?
Our veteran-managed team delivers emergency repairs and critical deadline projects with minimal operational disruption. We maintain rapid response crews and equipment specifically for urgent government facility needs.
What safety certifications does your team hold?
Our staff maintains OSHA 30, HAZWOPER, EM385-1-1, and fall prevention certifications. With EMR 1.0 rating, we ensure compliance with the strictest federal safety standards for government contractors.
Can you handle multi-phase construction projects?
Yes, we manage complete project lifecycles from design to maintenance. Our cross-trained team coordinates mechanical, electrical, and structural work while maintaining schedule integrity for complex government facilities.
What locations do you serve?
We operate from two Florida locations: Merritt Island (headquarters) and Green Cove Springs. Our service area covers federal facilities across the southeastern United States.
