Architectural Design in Carmarthenshire
Llangain Designs is an independent architectural design practice based in Llangain, Carmarthen, providing professional design services across South and West Wales.
With over 25 years of industry experience, we work with homeowners, developers and businesses to design buildings that are practical, visually striking and fully compliant with planning and building regulations.
Our work includes residential, commercial and agricultural projects of all sizes — from small extensions to full new build developments.
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Architectural Design Services
We provide a full range of architectural design services, guiding projects from concept through to planning approval and construction.
Residential Architecture
Design services for home extensions, renovations, conversions and new build homes tailored to your lifestyle and property.
View Residential Services →Commercial Design
Architectural design for commercial developments, retail units, hospitality spaces and mixed-use buildings.
View Commercial Services →Agricultural Buildings
Specialist design for rural and agricultural projects including barns, conversions and farm developments.
View Agricultural Services →Planning & Regulations
Expert support with planning applications, building regulations and compliance to ensure your project progresses smoothly.
View Planning Services →
Experienced Architectural Designer
We combine creativity with technical expertise to deliver designs that not only look exceptional but are practical and buildable.
Every project is approached individually, ensuring the final design reflects your vision while meeting all necessary regulations and site constraints.
About Llangain Designs
Areas We Cover
Llangain Designs provides architectural services across Carmarthenshire and South West Wales.
Start Your Project with Confidence
Speak with Llangain Designs today and get expert guidance on your architectural project.
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