New Orleans

New Orleans Construction Guided by Experience, Safety, and Discipline

For more than 25 years, McDonnel Group has been a trusted construction partner in New Orleans, helping owners, institutions, and design teams navigate complex commercial, industrial, and institutional projects with clarity and confidence.

From historic renovations and occupied commercial spaces to public facilities and large-scale developments, construction in New Orleans demands more than technical skill. It requires deep local knowledge, disciplined planning, and a contractor who understands how to work in tight urban conditions, under strict regulatory environments, and with high expectations for quality and safety.

McDonnel Group brings all three, and our track record speaks for itself: 100% on time projects, 0 claims, and 0 latent defects.

A Construction Partner Rooted in New Orleans

New Orleans isn’t just a market we serve; it’s where we cut our teeth decades ago, where we live, and the region that shaped our approach to construction.

Our teams understand the realities of building in the city:

Dense urban sites and constrained logistics
Historic structures and preservation requirements
Complex permitting and public-sector coordination
Active, occupied facilities that must remain operational
A unique culture and way of life

That local experience allows us to anticipate challenges early, coordinate proactively, and keep projects moving without unnecessary disruption.

Commercial, Industrial, & Institutional Construction Expertise

McDonnel Group specializes in commercial, industrial, and institutional construction projects where precision, coordination, and accountability matter most.

Our New Orleans portfolio includes:

Commercial office buildings and interior renovations
Industrial buildings and laboratories
Institutional and public facilities
Hospitality and mixed-use developments
Historic preservation and adaptive reuse projects
Educational and civic buildings

Across every project type, our role stays the same: guide the process, protect the people, and deliver results that meet the expectations of owners, users, and the surrounding community.

Our Proven Process Brings Clarity to Complex Builds

Every New Orleans construction project we deliver follows McDonnel’s proven Plan • Build • Deliver process, a disciplined framework designed to reduce risk and improve outcomes.

Strategic Pre-Construction Planning: Align Scope, Budget & Schedule

We align scope, budget, schedule, and logistics before construction begins, identifying risks early and coordinating closely with architects, engineers, and stakeholders.

Build

Our field teams execute with precision, maintaining strict safety standards, clean jobsites, and clear communication across all trades.

Deliver

We close projects thoroughly and professionally, ensuring spaces are ready for use, documentation is complete, and owners move forward with confidence.

This process is especially critical in New Orleans, where planning and coordination often determine the difference between a smooth project and a costly one.

Safety-First Construction in Active Environments

With more than 5,800 consecutive safe days and an EMR well below the industry average, safety is not just a catchy slogan at McDonnel Group, it’s a daily commitment.

On New Orleans jobsites, that means:

Proactive safety planning tailored to each site
Detailed planning and documented playbooks
Credentialed, well-trained field teams
Clear protocols for occupied and public-facing facilities
A culture where anyone can stop work if conditions are unsafe

For owners and institutions, a safe site means predictability, uptime, and peace of mind.

Trusted by Owners, Institutions, and Design Teams

McDonnel Group is proud to partner with commercial owners, public agencies, industrial facilities, and architectural teams across the Greater New Orleans area who value:

Clear communication
Disciplined execution
Respect for the built environment and the surrounding community

Our long-standing relationships are built on trust earned project by project.

Your Guide to New Orleans Construction

When the environment is complex, and the expectations are high, you need more than a contractor; you need a guide. McDonnel Group brings clarity, control, and confidence to New Orleans construction projects, helping clients move forward with certainty from concept through completion.

Let’s Talk About Your Project

Our Commitment to Quality and Safety

At McDonnel Group, we prioritize quality and safety in every project we undertake. Our commitment is reflected in our rigorous safety protocols and quality assurance processes that ensure the highest standards are met throughout the construction lifecycle.

We employ a dedicated safety team that conducts regular site inspections and training sessions for our field staff. This proactive approach not only minimizes risks but also fosters a culture of safety where every team member feels empowered to prioritize their well-being and that of others on the job site.

Case Studies: Successful Projects in New Orleans

Our portfolio showcases a variety of successful projects that highlight our expertise in commercial, industrial, and institutional construction. Each case study illustrates our ability to overcome challenges and deliver exceptional results tailored to the unique needs of our clients.

For instance, our recent work on a historic preservation project involved meticulous planning and execution to maintain the integrity of the original structure while upgrading its functionality. This project exemplifies our commitment to quality and the preservation of New Orleans' rich architectural heritage.

Client Testimonials: Building Trust Through Experience

Client testimonials are a testament to our dedication and performance in the construction industry. We take pride in the long-lasting relationships we build with our clients, who often return for additional projects based on their positive experiences with McDonnel Group.

Many of our clients commend our clear communication and disciplined execution, noting that these qualities have made their construction experiences seamless and successful. Their feedback reinforces our reputation as a trusted partner in the New Orleans construction market.

Innovative Construction Solutions for Modern Challenges

In an ever-evolving construction landscape, McDonnel Group embraces innovation to address modern challenges. We leverage the latest technologies and methodologies to enhance project efficiency and sustainability, ensuring that we meet the demands of our clients and the environment.

Our use of Building Information Modeling (BIM) allows us to visualize projects in a digital format, facilitating better collaboration among stakeholders and reducing errors during construction. This innovative approach positions us at the forefront of the construction industry in New Orleans, ready to tackle any project with confidence.