Cad Drawings & Space Planning Services From Preston Lancashire
Sphere Interiors offer cad design services to the trade and the end user.
Providing drawings for :
D & B fit out companies / Office Furniture Suppliers / Company Facilities Departments / Councils / Warehousing / Retail / Offices.
Measured surveys / Cad Space Planning / 360 Virtual Tours / 2d & 3d Drawings
Professional CAD Services

At Sphere Interiors, we provide precise office layout and working drawings to support facilities managers and refurbishment contractors in planning, managing, and improving workplace environments. Once we have created an accurate measured building survey of your office or commercial building, we can produce a wide range of specialist drawings tailored to your requirements. These include Reflected Ceiling Plans, ideal for coordinating lighting, air conditioning, and ceiling-mounted services. We also produce Power and Data Layouts to ensure your electrical and IT infrastructure is efficiently designed and easy to maintain. Our Space Planning Office Furniture layouts help you maximise productivity by optimising desk arrangements, meeting rooms, and breakout areas. For safety and compliance, we create Fire Routes and Escape Drawings, giving clear evacuation guidance in line with building regulations. To support presentations and stakeholder engagement, we offer 3D Visuals and Presentation Drawings that bring refurbishment concepts to life. Whether you are overseeing an office fit-out, managing ongoing facilities maintenance, or planning a workspace refurbishment, our CAD drawing services provide the accuracy and detail needed for smooth project delivery. With years of experience producing high-quality, scalable, and editable drawings, Sphere Interiors is your trusted partner for transforming initial building data into practical, actionable plans that enhance efficiency, safety, and functionality.
View Buildings Remotely.

Virtual tours allow businesses to effectively showcase a design, layout, and unique features of their commercial interiors. They highlight architectural details, interior finishes, and the overall flow of the space. This immersive visual experience helps potential clients or tenants envision how they could use the area, making it easier for them to determine if the space suits their needs and preferences. Adding a 360 virtual tour to your website or marketing materials offers significant benefits for commercial properties and businesses. Our interactive 360 tours provide a realistic, engaging way for potential customers or occupants to explore your space remotely, increasing their interest and confidence before an in-person visit. By allowing viewers to navigate through your interiors at their own pace, you enhance customer engagement and stand out from competitors still relying on static photos.
2D and 3D Drawings in AutoCAD and SketchUp

Careful Office Space Planning is essential for an office space to function effectively. Positioning office furniture such as desks and storage is important for an office space to function. Location of walls creating offices and meeting rooms, Tea points & breakout areas etc all need to be planned for a office space that staff like to work in. Accurate and professional CAD services are essential for businesses looking to visualise, plan, or renovate their commercial spaces. At Sphere Interiors, we offer high-quality 2D CAD drawings and 3D modelling using industry-standard software including AutoCAD and SketchUp. Our CAD services provide detailed and precise plans that form the backbone of successful building projects, from measured surveys to final design presentations. Whether you need existing layout drawings, space planning, or fully rendered 3D visuals, our expertise ensures your plans are both accurate and easy to interpret. 2D CAD drawings are invaluable for clear communication between architects, contractors, and clients. They provide exact measurements and detailed layouts, reducing the risk of errors during construction or refurbishment. Meanwhile, 3D CAD models in SketchUp bring your ideas to life, allowing you to explore spaces, test design concepts, and present your vision in a way that’s easy to understand. Using 3D drawings also helps identify potential design issues early, saving your business time and money. Our AutoCAD and SketchUp drawing services support architects, property managers, landlords, and commercial tenants in creating professional plans for office fit-outs, retail refurbishments, and property marketing. Investing in precise CAD drawings means you can confidently move forward with projects, improve collaboration, and meet your deadlines. At Sphere Interiors, we’re dedicated to providing reliable CAD services that help your business succeed.
Offices / Warehousing / Factory / Retail / Leisure

Why Accurate Building Plans & Drawings Matter for Your Business. Having precise and up-to-date plans of your commercial property is essential for any business. Accurate building drawings are the foundation for effective space planning, facilities management, and future renovations. Without detailed measured surveys and CAD drawings, companies risk costly mistakes, compliance issues, and wasted time when carrying out fit-outs, refurbishments, or maintenance work. Investing in professional measured building surveys gives your team and contractors reliable information they can trust, ensuring your projects stay on time and within budget. Accurate floor plans and building layouts also play a crucial role in workplace safety and compliance with health and safety regulations. Whether you need to plan fire escape routes, update occupancy levels, or prepare for accessibility improvements, having correct architectural drawings helps you make informed decisions and meet legal requirements. This not only protects your staff and customers but also reduces the risk of fines or legal action against your business. For landlords, property managers, architects, and commercial tenants, up-to-date building plans improve property asset management and streamline lease negotiations or dilapidations assessments. Detailed drawings also support energy efficiency upgrades and sustainable building certifications by providing a clear understanding of your existing space. At Sphere Interiors, we specialise in providing high-quality measured building surveys and CAD drawing services to ensure your business has the accurate information it needs to succeed.
1 . Fully Interactive 360 Virtual Tour
Click and Pan around the building, Clicking hotspots to navigate
Click and Pan around the building, Clicking hotspots to navigate