Business Details
30 Years
experience
Emergency
services
Your Trusted Construction Partner in Naples, FL
DeAngelis Diamond is a nationally recognized construction management firm founded in 1996, with over $5 billion in completed projects. Our approach combines innovation, technology, and Christian values to deliver exceptional results for clients across diverse sectors including healthcare, education, and hospitality. We prioritize early preconstruction involvement to optimize budgets, schedules, and sustainability while maintaining a commitment to safety, quality, and client satisfaction.Our team of experts specializes in project delivery methods like Design-Build and Construction Management, ensuring seamless execution from concept to completion. With offices in six states, we serve as a trusted partner for complex construction needs while fostering a culture of integrity, leadership, and community impact through initiatives like the DeAngelis Diamond Foundation.
Services
Pre Construction
Design Build
Construction Management
General Contracting
Program Management
Details
- Year established: 1996
Highlights and features
- Founded in 1996 with $5B+ in completed construction projects nationwide
- Specialize in complex healthcare and education facility construction
- Ranked #253 on ENR Top 400 Contractors in 2024
- Maintain 98% client retention through transparent collaboration
- Operate with Christian values including integrity and community service
What people say
Flawless construction
Exceptional collaboration
Smoothest running job
Best healthcare contractor
Cleanest, safest site
Services
Pre Construction
Our preconstruction services optimize project outcomes through budget development, value engineering, and schedule acceleration. We employ VR/BIM simulations and sustainability analysis during early design stages to identify cost-saving opportunities while maintaining quality standards. This proactive approach ensures alignment between client goals and project deliverables before construction begins.
Design Build
We provide single-source responsibility for both design and construction phases, assembling specialized teams to streamline project delivery. This method reduces timelines while maintaining quality through continuous collaboration between architects, engineers, and construction experts throughout the project lifecycle.
Construction Management
Our CM-at-risk services offer comprehensive project oversight from concept to completion. We provide transparent cost management, schedule coordination, and quality control while leveraging industry relationships to ensure optimal resource allocation and risk mitigation throughout the construction process.
General Contracting
We deliver competitive lump-sum pricing with fixed specifications using experienced estimating teams and skilled superintendents. This traditional method maintains strict safety protocols and quality standards through proven construction techniques while providing clear budget certainty for clients.
Program Management
Our program management services coordinate multi-project portfolios through feasibility studies, vendor selection, and comprehensive scheduling. We provide strategic oversight for large-scale initiatives, ensuring alignment with organizational goals while managing permitting, budget controls, and occupancy logistics across complex development programs.
Questions
What construction sectors does DeAngelis Diamond specialize in?
We specialize in healthcare, education, hospitality, aviation, and faith-based facility construction with nationwide experience.
Do you offer sustainable building practices?
Yes, we integrate sustainability analysis during preconstruction and partner with One Tree Planted to offset environmental impact through reforestation.
Are you licensed in all 50 states?
We hold licenses in multiple states and maintain nationwide capabilities through strategic partnerships while headquartered in Florida.
How do you handle complex project coordination?
Our CM-at-risk approach provides single-source accountability with transparent communication between all stakeholders throughout project execution.
What safety protocols do you implement?
We maintain industry-leading safety standards with regular training programs and on-site compliance monitoring across all projects.
Can you manage multi-phase construction projects?
Yes, our program management team specializes in coordinating large-scale, multi-phase developments with integrated scheduling and resource planning.
