3D Laser Survey in Salisbury — Millimetre-Accurate Plans
A 1.5-hour on-site visit with a 3D laser scanner to capture millimetre-accurate measurements of your property. The foundation for precise structural calculations and planning drawings.
What's included
- 1.5-hour on-site laser scan
- Millimetre-accurate measured floor plans
- Elevation drawings of all affected walls
- Structural assessment of load-bearing walls
- Digital delivery within 1 week
Why a 3D Laser Scan Matters in Salisbury
Salisbury has a cathedral city with medieval properties in the Close, Georgian terraces in Fisherton, Victorian semis in Harnham, and modern estates in Old Sarum and Bishopdown. A laser scan captures your home exactly as it is — not as the estate agent drawings suggest. This precision matters because even 50mm of error in a measured survey can mean a steel beam that doesn't fit or a foundation that misses the mark.
What we scan
We scan every room affected by your project plus the exterior walls, roof line, and boundaries. In Salisbury, where rear extensions on Victorian semis, loft conversions for growing families, and careful extensions to properties in the cathedral conservation area, the scan captures the exact wall thicknesses, ceiling heights, and floor levels that determine what is structurally possible.
Access considerations in Salisbury
Central Salisbury has narrow medieval streets with restricted access. Properties near the cathedral require particular sensitivity in design. Our scanner is portable and battery-powered — we don't need power sockets or clear rooms to work.
What you receive
Millimetre-accurate floor plans and elevation drawings delivered digitally within one week. These become the foundation for structural calculations, planning drawings, and builder quotes. No more guesswork.
Typical properties in Salisbury

Ashley Road, Salisbury — late 19th-century terraced housing first mapped on the 1901 OS survey
Fig. 2

Hudson Road, Salisbury — typical residential street in the city's inner suburbs
Fig. 3
Laser Scan questions in Salisbury
Other services in Salisbury
Structural Calculations
£350
Engineer-certified structural calculations for your extension or wall removal. Covers beam sizing, foundation design, and Building Regulations compliance.
Planning Application
£2,200
Full householder planning application preparation and submission. We handle the drawings, design and access statement, and council liaison from start to finish.
Building Regulations Drawings
£399
Technical construction detail drawings that satisfy Building Regulations. Covers insulation, drainage, structural details, and everything your builder and building control need.
Builder Introduction
£149
We match you with 2–3 vetted local builders who specialise in your type of project. Includes a professional brief so every builder quotes on the same scope.
Certificate of Lawfulness
£1,500
A legal document confirming your extension falls within Permitted Development rights. Protects you at resale — mortgage lenders and solicitors expect it.
Build Coach
from £49/mo
Ongoing expert support throughout your build. From fortnightly AI check-ins to weekly human coaching calls, builder mediation, and trade price verification.
Ready to get started in Salisbury?
3D Laser Survey from £650. Fixed price, no obligation.
Every plan drawn by qualified drafters in Poole, Dorset
Serving homeowners across Poole, Bournemouth, Christchurch, Wimborne, Wareham, and the wider Dorset area.
Useful links for Salisbury homeowners
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