Architecture

Robert Barrilleaux and Associates

Our company's ownership and staff members bring special expertise to a wide range of civil / environmental engineering, surveying, wetland, and environmental projects. Please see the list below for all the services that we can offer to you.

  • Time savings through effective project management
  • High-quality workmanship and materials
  • Professional and efficient project delivery
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Experienced Professionals

With 50+ years of combined experience in the industry, we provide professional and personalized services.

Full-service Offering

Offering a one-on-one relationship across all services whether be commercial or residential.

Timely Completion

We take pride in completing your highly personalized projects in a timely and prompt fashion.

CAD Mapping and Design

  • Boundary mapping
  • Engineering design
  • Technical design
  • 3D Modeling
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Barrilleaux Architecture

delivers architectural design services for residential, commercial, and mixed-use projects across Louisiana. The firm approaches architecture as a balance of function, aesthetics, and regional practicality, producing designs that respond to site conditions, building codes, and the long-term needs of occupants.Grounded in an understanding of Louisiana’s climate, culture, and construction environment, Barrilleaux Architecture creates structures that are both visually intentional and technically sound. Each project is developed with careful attention to proportion, material selection, and constructability, ensuring that design intent carries through to the built result.Architectural Services• Architectural Design & Planning Conceptual design, schematic development, and construction documents tailored to project goals and site constraints.• Commercial & Institutional Architecture Design solutions for offices, retail spaces, professional facilities, and specialized-use buildings that prioritize workflow, durability, and compliance.• Residential Architecture Custom homes and residential projects designed with attention to lifestyle, site orientation, and long-term livability.• Code & Compliance Coordination Architectural documentation aligned with local building codes, zoning requirements, and permitting processes.• Design Review & Consultation Independent evaluation of architectural plans, space planning, and feasibility to support informed project decisions.

Architecture Shaped by Louisiana

Designing in Louisiana requires thoughtful consideration of heat, humidity, rainfall, and storm resilience. Barrilleaux Architecture integrates these factors into building layouts, rooflines, elevations, and material strategies that support durability and comfort without sacrificing visual character.Projects are developed with sensitivity to surrounding context, whether urban, suburban, or coastal, ensuring that each structure fits its environment while meeting modern performance expectations.

Purposeful, Build-Ready Design

Barrilleaux Architecture emphasizes clarity in drawings, coordination with engineers and consultants, and realistic design solutions that translate efficiently from paper to construction. The firm’s role is to guide projects through design with precision, reducing uncertainty and supporting smoother execution. By combining architectural discipline with regional insight, Barrilleaux Architecture provides design services rooted in practicality, longevity, and thoughtful craftsmanship.