Building Regulations Services in North Wales
Tŷ Architecture provides detailed Building Regulations drawings and compliance services for residential and commercial projects across North Wales and Cheshire. We ensure your development meets current technical standards and progresses smoothly through Building Control approval.

Ensure Your Property is Fully Compliant With Building Regulations

Building Regulations are legal standards that ensure buildings are:
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Structurally safe
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Energy efficient
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Fire compliant
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Properly ventilated
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Accessible and safe to use
Unlike planning permission, which considers the design and impact of a development, Building Regulations focus on how the building is constructed and how it performs technically.
We prepare detailed construction drawings that demonstrate compliance with the relevant Approved Documents, including:
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Structural layout and specifications
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Wall, roof and floor build-ups
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Insulation and thermal detailing
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Fire safety measures
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Drainage layouts
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Ventilation strategy
These drawings provide contractors with clear build information and form the basis of Building Control approval.
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We produce written specifications and supporting documentation required for submission, ensuring all materials and systems meet regulatory standards.
We manage the submission process to either:
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Local Authority Building Control, or
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An Approved Inspector
We liaise with the appointed inspector throughout the process and respond to any technical queries.
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During the build phase, we remain available to:
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Clarify construction details
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Provide amended drawings if required
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Assist with resolving compliance queries
This helps prevent delays and ensures the project progresses efficiently through inspection stages.
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Comprehensive Architectural Design Services in North Wales & Cheshire
Tŷ Architecture provides architectural design services across North Wales, with over 17 years of experience delivering practical, well-considered designs for residential and commercial projects.
From early ideas through to planning and building regulations, we support clients at every stage of the process. While we have experience across a wide range of project types, we are always happy to discuss something new.
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Frequently asked questions
Latest Projects Tŷ Architecture
Why Tŷ Architecture?

Residential & Commercial
From homes to commercial developments, we design practical, well-considered spaces that are tailored to your project and how it will be used.

Sustainable Designs
Our designs put sustainability first, helping to reduce environmental impact while creating efficient, future-ready buildings.

Qualified & Experienced
With over 25 years of industry experience, our qualified team delivers reliable architectural solutions you can trust.

Welsh Speaking Service
Based in Ruthin and Caernarfon, we offer a fully bilingual service, with support available in both Welsh and English.

info@tyarchitecture.co.uk
01824 702444
Ruthin Office: 15A Clwyd St, Ruthin LL15 1HF
Caernarfon Office: 38 Bridge St, Caernarfon LL55 1AF





