PLANNING & APPROVALS

CAD Drafting

Accurate 2D CAD drafting and technical construction drawings to support planning applications and site-ready building packages.

About our cad drafting service

Professional CAD drafting serves as the technical foundation for any successful construction project. At Design N Build, we provide detailed 2D drafting services that bridge the gap between initial concepts and physical reality. We support architects, property developers, and private homeowners by turning sketches and survey data into precise digital plans. Whether you are working on a residential loft conversion or a large scale commercial fit out, accurate drawings are essential for securing Planning Permission and ensuring Building Regulations Approval. Our team focuses on the technical details that matter, from correct line weights to accurate annotations, ensuring that every professional involved in the project has a clear roadmap. We understand that drafting is not just about drawing lines, it is about communicating spatial intent and technical requirements to contractors and local authorities alike. By outsourcing your drafting needs, you can focus on the creative and managerial aspects of your development while we handle the intricate production of Construction Drawings and site plans.

What's included

  • Construction Drawings

    Detailed 2D plans, sections, and elevations required for the construction phase, including specific material call-outs and assembly details.

  • Planning Drawings漫},{desc:

    Precise drawings tailored for planning submissions, including site location plans and block plans that meet local authority standards.

  • Paper to CAD Conversion

    Converting old paper blueprints or static PDF files into fully editable, layered CAD files for modern project management.

  • Structural Drafting Support

    Technical drawings that translate Structural Calculations into visual instructions for builders and steel fabricators.

  • Lease & Space Planning

    Creation of accurate floor plans for commercial lease agreements, ensuring every square metre is correctly accounted for.

Key benefits

  • Design Accuracy

    High quality 2D CAD files allow for faster revisions and clearer communication between architects, structural engineers, and site contractors.

  • Operational Efficiency

    Outsourcing your drafting requirements helps maintain project momentum without the cost of internal software licences or permanent drafting staff.

  • Reduced Margin of Error

    Detailed technical drawings reduce the risk of misinterpretation during the build, helping to keep construction costs within the original budget.

  • Regulatory Compliance

    Every drawing produced adheres to British Standards, ensuring your plans are ready for local authority submission or building regulations review.

  • Seamless Integration

    Our digital files are compatible with modern BIM services, allowing for easy integration into wider virtual design and construction workflows.

Project types we cover

  • Residential Extensions
  • New Build Housing
  • Commercial Office Fit-outs
  • Retail Unit Refurbishments
  • Industrial Warehouse Layouts
  • Lease Plans

Our process

  1. 1
    Source Data Review

    We begin by reviewing your sketches, site surveys, or existing PDF plans to understand the scope and technical requirements of the project.

  2. 2
    Drafting & Layering

    Our technicians create the initial 2D geometry, ensuring all dimensions and scales are accurate to the provided survey data.

  3. 3
    Technical Detailing

    We add necessary annotations, symbols, and technical notes required for either planning submissions or on-site construction use.

  4. 4
    Quality Assurance

    Every drawing undergoes a rigorous check to ensure it meets our internal standards and complies with UK building conventions.

  5. 5
    Final Delivery

    Final files are delivered in your preferred digital format, ready for submission to local authorities or distribution to your site team.

Why choose Design N Build Construction Company

  • Technical Expertise

    We maintain a consistent team of technicians who understand UK building standards and architectural conventions inside out.

  • Reliable Communication

    We avoid jargon and provide clear, honest timelines, ensuring you know exactly when your drawings will be ready for review.

  • Scalable Resource

    Our drafting services are designed to scale, allowing us to handle single domestic plans or large-scale multi-unit developments with ease.

  • Standardised Software

    We use the latest industry-standard software to ensure full compatibility with your existing workflows and those of your sub-consultants.

  • Practical Approach

    Our focus is on the long-term success of your build, providing drawings that are practical for contractors to use on the ground.

Frequently asked questions

What is the typical turnaround time for CAD drawings?

The timeline depends on the scale and complexity of the project. A standard set of floor plans for a residential extension might take 3 to 5 working days, while a full package for a commercial development will require a bespoke schedule based on the number of sheets.

What file formats do you provide?

We provide comprehensive 2D CAD drafting in DWG, DXF, and PDF formats. These files are structured with clear layer management, making them easy for your structural engineers or M&E consultants to use for their own calculations.

Can you help with local authority approvals?

Yes. While CAD drafting focuses on the technical production of plans, we often support clients with the full Planning Permission and Building Regulations Approval process, ensuring the drawings meet all necessary legislative criteria.

Do you handle both residential and commercial projects?

Our CAD drafting service is highly flexible. We support independent homeowners with bespoke renovation plans, but we also act as a high-capacity drafting house for commercial developers and large architectural practices across the UK.

How is the cost of CAD drafting calculated?

Costs are typically calculated per drawing sheet or on a project-fixed fee based on the level of detail required. We provide transparent quotes upfront so there are no unexpected costs as the project progresses through the design stages.

Talk to us about your project

Whether you are an architect needing to clear a backlog of 2D plans or a developer preparing a new residential scheme, our CAD drafting team provides the technical support you need. We understand the pressure of planning deadlines and the importance of precision in construction drawings. By choosing Design N Build, you gain access to a dedicated drafting resource that operates as a natural extension of your professional team. We invite you to contact us today to discuss your specific project requirements, review our previous drafting work, or request a detailed quote for your next phase of development. Our consultants are available to provide clear timelines and costings tailored to your project scale.

GET STARTED

Start your cad drafting project

Free consultation. Fixed-price quote. UK-wide delivery.