Expert Residential Architectural Drawings for Planning & Building Warrants in Glasgow
Where Experience Meets Practical Design
With over 25 years of experience, We create detailed architectural drawings for Planning Permission and Building Warrant applications—helping homeowners and builders across Scotland bring their ideas to life with confidence.
About Me
Meet Andrew Darroch – Senior Architectural Technologist
I am a Senior Architectural Technologist with extensive experience delivering high-quality design and technical drawing services for residential projects.
Whether you’re planning an extension, loft conversion, or new build, I provide accurate, fully compliant drawings to support both Planning Permission and Building Warrant applications.
By combining practical design expertise with a strong understanding of Scottish Building Standards, I help clients progress from concept to council approval smoothly and efficiently. My focus is on clarity, precision, and a streamlined process that gives you complete confidence in your project.
Our Services
Professional Architectural Services for Your Property Project
Free Consultation
At AD Architectural, every project begins with a friendly, no-obligation consultation. We take time to understand your ideas, goals, and budget — and explain the best way to move your project forward.
Planning Guidance
We provide clear and practical guidance on Planning Permission requirements, helping you understand what’s needed before submitting an application. Our experience with local councils ensures your plans start on the right track.
Measured Surveys
AD Architectural carries out detailed on-site surveys to capture precise measurements of your existing property. These form the foundation for accurate drawings and successful project outcomes.
Proposed Design Development
We take your ideas and develop them into thoughtful, functional designs that work for your lifestyle and comply with local standards. Every plan is tailored to your property and vision.
Planning & Building Warrant Applications
From start to finish, We prepare all the necessary drawings and documentation for Planning Permission and Building Warrant submissions — making the approval process as smooth and stress-free as possible.
Coordination with Structural Engineers
When structural input is required, AD Architectural collaborates closely with trusted engineers to ensure your design is both practical and fully compliant with technical requirements.
Local Authority Liaison
We handle communication with local councils on your behalf, managing queries, revisions, and approvals so your project keeps moving without unnecessary delays.
Building Standards Compliance
All our drawings and technical details are prepared in full accordance with current Scottish Building Standards, ensuring your project meets every safety and performance requirement.
Construction Drawings & Specifications
We produce clear, detailed construction drawings and technical specifications that builders can rely on — helping turn approved plans into high-quality finished work.
Let’s Start Your New Dream Project
PortFolio
Completed Projects Across Scotland
Project Types
Our Residential Project Expertise
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Flat alterations and remodelling
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House remodelling and internal alterations
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Single-storey extensions
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Double-storey extensions
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Garage conversions
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Interior remodelling
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Loft conversions
Start Your Project with a Free Consultation
Before & After
From Paper to Reality
Every project starts with a clear plan. Here’s how professional architectural drawings translate into real-world results.
“Every design begins with precision and ends in transformation. My goal is to bridge the gap between imagination and construction — ensuring that what’s on paper works perfectly in real life.”
Testimonials
Trusted By Clients Across Scotland
Andrew worked on a house extension for me – at all times he was punctual, professional and transparent and ultimately provided an excellent quality of work. He also went above and beyond in terms of communicating with and helping navigate the complexities of planning applications which helped speed things up dramatically. Highly recommended.
Marcus Murphy
12.08.25
We used Andrew for our house remodelling and two small extensions. We wanted an en suite/dressing area added, new porch entrance and remodelling of bathroom and kitchen. Andrew was excellent at understanding our brief, kept it simple, asked for a reasonable fee, had good communication and as a consequence we are delighted with the outcome. We would highly recommend 👍
Lorna Buchanan
11.08.2025
Andrew delivered excellent technical drawings for our loft conversion planning permission and building warrant quickly, professionally, and at a great price.
Housam Eid
11.08.2025
Andrew did a fantastic job producing the drawings for our single-story dining extension. He listened to our ideas, offered great suggestions, and delivered detailed, high-quality plans quickly and professionally. Highly recommended!
Elina Alikperova
11.08.2025
Andrew was excellent throughout — very attentive and quick to respond to any questions. He really listened to our ideas and offered thoughtful suggestions and creative solutions for potential issues. His approach made the whole process smooth and collaborative.
He successfully obtained both Planning and Building Regulation approvals in good time and liaised with the building surveyor to ensure we’re well positioned to move forward with contractors for the build phase.
We’re very pleased with his service and would highly recommend AD Architectural Services to anyone looking for a reliable and professional architect.
FAQ’s
Quick And Clear Answers to Your Key Questions
Why do I need planning permission?
In Scotland, planning permission is required for building work that goes beyond small or minor alterations. This process ensures your project is safe, appropriate for the local area, and does not negatively impact neighbours.
It also ensures all construction complies with local planning policies.
AD Architectural Services can assess whether permission is needed and prepare all the plans and documentation required for your application.
What are Permitted Development Rights?
Permitted Development Rights allow homeowners in Scotland to carry out certain types of work—such as small extensions, alterations, and some garden buildings—without applying for full planning permission. These rights apply only when specific rules and limitations are met.
If you’re unsure whether your project qualifies, we can review your ideas and clearly explain what can be built without planning permission.
What is a Certificate of Lawfulness?
A Certificate of Lawfulness is issued by the council to confirm that existing or proposed works are lawful under Permitted Development Rights. It provides legal certainty and is especially useful when selling your home or proving compliance.
AD Architectural Services can prepare all necessary drawings and submit the Certificate of Lawfulness application on your behalf.
Why do I need a building warrant?
A building warrant is legally required in Scotland for most construction work to ensure your project meets national building standards for structure, fire safety, drainage, insulation, accessibility, and energy efficiency. Starting work without a warrant is illegal and may cause serious issues if you sell your home.
We can create all technical drawings and supporting documents needed for your building warrant application.
Can I start building before planning permission or a building warrant is granted?
No—starting work too early can result in enforcement action.
- Planning Permission: Most projects must not begin until approval is granted (unless covered by Permitted Development Rights).
- Building Warrant: It is illegal to start construction before a building warrant is approved.
AD Architectural Services will manage all applications and approvals so you can begin work confidently and legally.
What is a Completion Certificate?
A Completion Certificate is issued by the council once your project has been completed and inspected. It confirms that the work complies with all relevant building standards, including structure, safety, drainage, energy efficiency, and fire protection.
Without it, you may face issues with selling your property, obtaining insurance, or addressing non-compliant work.
Gallery
Where Every Interior Design Reflects Elegance, Comfort, and Style
Gallery
Where Every Interior Design Reflects Elegance, Comfort, and Style
Why Choose AD Architectural services
Why Homeowners Across Scotland Trust AD Architectural
Every home project deserves attention, expertise, and honest guidance — not guesswork. At AD Architectural, We combine over 25 years of practical design experience with a hands-on approach to planning, building, and compliance.
Over Two Decades of Proven Experience
We’ve worked across Scotland for more than 25 years, helping homeowners and developers turn ideas into approved, buildable designs.
End-to-End Architectural Support
From your first consultation to the final approved drawing, We manage every detail — design, applications, liaison, and compliance.
Practical Designs That Work in Real Life
We don’t just design what looks good — We design what works. Every plan We create is tailored to your space, budget, and long-term comfort.
Trusted Network of Professionals
When needed, We coordinate with structural engineers, builders, and surveyors — ensuring every stage aligns perfectly.