Send Building Reg Drawings
Email your full building regulation drawing set including plans, sections, details and specifications.
Estimating Services
Building Regulation Estimates
Maximum accuracy from your detailed building regulation drawings. The most comprehensive estimates we produce.
The Most Accurate Estimates Available
Building regulation estimates represent the gold standard of construction cost estimation. With the full detail of building regulation drawings — including construction details, structural specifications, drainage layouts and material schedules — our Quantity Surveyors can produce highly accurate estimates that typically fall within 5-10% of the final build cost.
These estimates are essential for contractors preparing tenders, homeowners about to commit to a build, and architects finalising project budgets. The additional construction detail in building reg drawings means we can price with confidence, accounting for specific materials, construction methods, insulation requirements and structural elements.
Whether you need to compare builder quotes, support a mortgage application, or set a definitive project budget, a building regulation estimate gives you the accuracy and detail to proceed with confidence.
Get a Building Reg Estimate
Simple Process
How Building Reg Estimating Works
Scope & Quote
We review the full drawing set, assess complexity, and provide a fixed-price quotation within 24 hours.
Detailed Measurement
Our QS team produces comprehensive measured quantities from every drawing, applying specification-grade rates.
Receive Your Estimate
A detailed PDF with full elemental breakdown, measured quantities, rates and comprehensive summary.
Deliverables
What’s Included in Your Building Reg Estimate
Full measured quantities from all drawings
Detailed elemental cost breakdown
Specification-grade material pricing
Structural works costing
Drainage and services allowances
Professional PDF with notes and assumptions
Transparent Pricing
Building Reg Estimate Pricing
Building Reg Estimates From
£150
Building regulation estimates require more detail and measurement than planning-stage estimates. Fixed-price quotation always provided.
View Full PricingClient Feedback
What Our Clients Say
The building regulation estimate was incredibly detailed. Every element was measured and priced, which meant when we received builder quotes, we could see exactly where they differed from the expected costs. It saved us from accepting an inflated quote and gave us real negotiating power.
Common Questions
Building Reg Estimate FAQ
Building regulation drawings include significantly more detail — structural specifications, construction methods, insulation requirements, drainage layouts and material schedules. This allows us to measure and price every element with precision, rather than making assumptions.
The result is typically 5-10% accuracy compared to 10-15% for planning-stage estimates.
Ideally we need the complete building regulation drawing set: floor plans, sections, elevations, construction details, structural drawings and any specifications. The more information available, the more accurate the estimate.
If you are missing some drawings, we can still proceed and note assumptions. Contact us to discuss what you have available.
The ideal time is once your building regulation drawings are complete and approved (or near-final). This ensures maximum accuracy.
Many clients start with a budget or planning estimate for early feasibility, then commission a building reg estimate before going out to tender or committing to a builder.