• Get started
  • Sign In
  • FIND PROFESSIONALS
  • FIND INSPIRATION
      • Project photos
        • Find ideas for sustainable & beautiful home renovations & building green homes
      • Green home projects
        • See sustainable homes that Ecohome has showcased over the last few years
      • Prefab kit eco homes
        • Find Net Zero prefab LEED & Passive House ready kit homes for sale
      • Green homes for sale
        • Sustainable homes for sale, green certified to LEED, Passive House or Zero Net Energy (ZNE)
      • Net Zero Energy Homes - Case Study
        • Showcasing a pilot project of 35 Net Zero Energy Ready homes built in 2021 in a cold climate
      • BECOME A MEMBER
        • Get Exclusive Ecohome Member Discounts and Promotions on Building Products and Construction Services
  • FIND PRODUCTS
  • BUILDING GUIDE
      • ASK THE EXPERTS
        • Planning and Design Questions
        • Foundation and Basement Questions
        • Wall and Roof Questions
        • Mechanical Systems Questions
        • Interior Finishing Questions
        • Exterior Finishing Questions
      • LATEST SUSTAINABILITY NEWS
        • Policy and Building Code News
        • Products and Materials News
        • Architecture and Design News
        • Climate Change News
        • Renewable Energy News
        • Urban Planning News
        • Energy Efficiency News
        • Transportation News
        • Health and Well-being News
        • LEED Certification News
        • Real estate News
      • Planning and Design
        • Lifestyle, location and commuting
        • Grants and incentives
        • Building codes
        • Green building certifications
        • Concept and design
        • Off-grid and Net-Zero Housing
        • Materials and resources
        • Architecture and plan design
        • How to Find Qualified Green Building Professionals
        • Healthy indoor air quality
        • Waste management
        • Real estate
      • Foundations and Basements
        • Excavation
        • Radon in Homes - Mitigation
        • New foundations and slab-on-grade
        • Foundation and basement improvements
        • Waterproofing and drainage
      • Walls and Roofs
        • Wall assemblies - new construction
        • Wall assemblies - renovation
        • Air and vapour barriers
        • Insulation and soundproofing
        • Windows and doors
        • Roof assemblies - new construction
        • Roof assemblies - renovation
        • Roof coverings
        • Exterior cladding
        • Pest control
      • Mechanical systems
        • Heating and cooling
        • Ventilation
        • Plumbing and water heaters
        • Electricity
        • Renewable energy
      • Interiors
        • Walls and ceilings - interior surfaces
        • Flooring and stairs
        • Paints, finishes and natural coatings
        • Doors and trim
        • Kitchens
        • Bathrooms
        • Basement finishing
        • Interior design and furnishing
        • Cleaning and maintenance
        • Recycling and composting
      • Exteriors
        • Decks, porches and gazebos
        • Permeable laneways and patios
        • Landscaping
        • Rainwater Collection & Watering
        • Food production
        • Natural swimming pools and ponds
        • Greenhouses and Sunrooms / Solariums
  • EDUCATION HUB
      • Online courses
        • For homeowners
        • For professionals
        • Special offers
      • INFORMATION
        • Satisfaction policy
        • Frequently asked questions

Catherine A. Duncan, A.I.A., Architect

Urban Planners

Contact this company

Catherine A. Duncan, A.I.A., Architect

  • 3 Services
  • CategoryUrban Planners
  • LocationJacksonville, FL, United States of America
  • Summary
  • Companies
  • Urban Planners
  • Save
  • Like
  • Share
      • Facebook
      • Twitter
      • Email

LOCI Architects, LLC is a dedicated architectural firm based in Jacksonville, Florida, focusing on innovative and resilient design solutions for the modern landscape. This practice emphasizes the integration of regional aesthetics with high-performance building standards to ensure longevity and comfort. Their approach prioritizes energy efficiency and the use of sustainable materials to reduce the environmental impact of every structure. By utilizing advanced modeling techniques, they optimize natural light and ventilation to enhance the interior living environment. The firm is committed to creating spaces that respond to the unique climatic challenges of the Southeast, including humidity control and storm durability. They work closely with clients to transform visions into functional realities that adhere to rigorous ecological principles. From residential dwellings to specialized urban projects, their portfolio reflects a balance between technical precision and creative expression. Their goal remains the delivery of high-quality architecture that supports a healthier lifestyle and a smaller carbon footprint.

Services Provided

  • Regional & Rural Planning
  • Urban master plan
  • Neighborhood planning and design

Areas Served

  • Florida (FL)

Related Searches

  • Urban Planners
  • Master planning
  • Community Design
  • Land Use Strategy

For Homeowners

  • Become a member
  • Member exclusive offers
  • Find inspiration
  • Find local professionals
  • Find products
  • Ask the experts

For professionals

  • Create a free business profile
  • Promote products & services
  • Become a contributor
  • Join discussions as a pro

About Ecohome

  • Our Story
  • Contact Us
  • Employment
  • Media
  • Investors
  • Terms & Privacy
Choose languageEnglishFrançaisEspañol
© 2026 Raiiz Innovations Inc. All rights reserved.

An error occurred. Sorry for the inconvenience.

Close