UK Construction Software

Professional Quantity
Takeoff & BOQ
in Minutes

The fastest way to calculate drainage, groundworks, shuttering, paving and more. Enter your dimensions and get instant quantities, material lists and a complete Bill of Quantities — ready to price.

12+
Calculators
BOQ
Auto-generated
UK
Standards built in
QUANTITYPRO — DRAINAGE CALCULATOR
Drainage
Manholes
Rebar
Kerbs
Tarmac
BOQ
Pipe dia.
300mm
Length
45.0m
Depth
1.8m
Bedding
Class B
12.4 m³
Excavation
3.2 m³
Bedding
8.1 m³
Backfill
45 Nr
Pipe joints
Drainage
Manholes
Duct Banks
Rebar
Kerbs
Shuttering
Tarmac
BOQ Master
Everything you need to quantify a job
Built specifically for UK groundworks and civil engineering — not a generic spreadsheet adapted for the job.
Instant Quantity Calculations
Enter your dimensions and get instant quantities — excavation, bedding, backfill, pipe, concrete and more. All calculated to UK standards automatically.
Auto BOQ Generation
Every calculation feeds directly into the BOQ Master. Generate a complete, priced Bill of Quantities in one click — ready to submit or export.
Built-in Pricing Library
Store your own unit rates for materials and labour. The pricing library applies your rates automatically so every BOQ is priced consistently.
Multi-Project Dashboard
Manage multiple projects at once. Switch between jobs, track running totals and see all your calculations in one place.
UK Standards Built In
UK DOT road construction, UK standard bedding classes, standard pipe sizes and manhole components — all pre-loaded so you don’t have to look them up.
Works on Any Device
Browser-based — works on any laptop, tablet or desktop. No installation needed. Use it in the office or on site.
12 specialist calculators in one tool
Every calculator you need for groundworks, drainage and civil engineering — all in one place.
UK Drainage
Complete drainage with UK standard bedding classes — excavation, bedding, backfill, pipe quantities
Manhole Schedule
Auto-calculate manhole rings, covers, frames and all components from depth and type
Duct Bank
Sand bedding, backfill, excavation and duct requirements for cable installations
Rebar Calculator
Reinforcement quantities and weights for slabs, walls and foundations
Kerb Calculator
Kerbs, concrete foundation and backing material quantities per metre run
Shuttering & Formwork
Plywood, timber, fixings, props and accessories for all formwork types
Tarmac Build-up
UK DOT standard road construction — Type 1, binder course and surface course
Aggregates & Fill
Type 1, MOT, sand, gravel and specialist aggregate quantities with tonnage conversion
Block Paving
Excavation, sub-base, sand bed and block quantities with full cost build-up
Paving & Natural Stone
Slabs, porcelain, natural stone and paving sets — quantities and wastage included
Surface Area & Volume
Areas and volumes for all shapes — rectangles, circles, triangles, trapezoids
BOQ Master
Pulls everything together into a complete, priced Bill of Quantities ready to export
From dimensions to BOQ in 4 steps
No training needed. No complex setup. Works in any browser on any device.
1
Log In
Open QuantityPro in any browser. No installation. Works on laptop, tablet or desktop.
2
Create a Project
Set up your project and select your calculator — drainage, manholes, kerbs, tarmac and more.
3
Enter Dimensions
Type in your measurements. Quantities calculate instantly — excavation, materials, pipe, concrete.
4
Export Your BOQ
Every calculation feeds into the BOQ Master. Generate a complete priced Bill of Quantities in one click.
This is what your BOQ looks like
Every project produces a professional, client-ready Bill of Quantities — complete with ref numbers, descriptions, units, quantities, rates and totals.
Ref numbers & descriptions
Units & quantities
Rates & amounts
Section totals
VAT & grand total
Bill of Quantities
QP-2026-047
Station Road Drainage Improvement
Client: B&C Contractors Ltd · May 2026
Project: Station Road, Burnley
Prepared by: C. Morris — Estimator · Status: For Review
Prepared by
C. Morris
Location
Station Rd, Burnley
Project No.
QP-2026-047
Status
For Review
Section 1 — UK Drainage (300mm dia. PVC) Calculator: UK Drainage
RefDescriptionUnitQtyRate £Amount £
D.001Excavation to pipe trench in firm ground, max depth 1.8m, dispose of surplus off site58.5028.501,667.25
D.002Class B granular bedding material (10mm gravel) to pipe trench12.4045.00558.00
D.003300mm dia. PVC-U pipe to BS EN 1401, laid to gradient, including jointsm45.0038.501,732.50
D.004Selected granular backfill to pipe trench, compacted in 150mm layers38.6032.001,235.20
D.005Imported Type 1 granular fill to upper zone of trench7.5038.00285.00
D.006Cutting and trimming pipe ends, extra overNr128.50102.00
Section 1 Total £5,579.95
Section 2 — Manhole Schedule Calculator: Manhole Schedule
RefDescriptionUnitQtyRate £Amount £
M.001Excavation for manhole in firm ground, dispose off site8.2032.00262.40
M.002Precast concrete manhole base slab 1200mm dia. to BS 5911Nr3285.00855.00
M.003Precast concrete manhole ring 1200mm dia. x 1000mm deepNr9145.001,305.00
M.004Cast iron cover and frame 600x450mm Class D, set in cement mortarNr3185.00555.00
M.005Benching in cement mortar (1:3) to invert levelNr395.00285.00
M.006Granular surround and backfill to manhole, compacted4.8038.00182.40
Section 2 Total £3,444.80
Section 3 — Road Build-Up (UK DOT Standard) Calculator: Tarmac Build-Up
RefDescriptionUnitQtyRate £Amount £
T.001Excavation to formation level, trimming and compacting subgrade420.004.501,890.00
T.002Type 1 granular sub-base, 200mm compacted depth84.0042.003,528.00
T.003DBM binder course, 60mm compacted depthtonne58.8085.004,998.00
T.004HRA wearing course 30mm including stone chippingstonne28.4092.002,612.80
T.005Tack coat between layers, spray applied420.001.20504.00
Section 3 Total £13,532.80
Cost Summary
Section 1UK Drainage (300mm PVC)£5,579.95
Section 2Manhole Schedule£3,444.80
Section 3Road Build-Up (UK DOT)£13,532.80
Net Total (excl. VAT)£22,557.55
VAT @ 20%£4,511.51
TOTAL (incl. VAT)£27,069.06
01
Instant Calculations
Enter your dimensions and every quantity calculates instantly — excavation, bedding, pipe, backfill, concrete and more. All to UK standards.
02
Auto BOQ Generation
Every calculator feeds directly into the BOQ Master. Ref numbers, descriptions, units, rates and totals all generated automatically.
03
Export to PDF
One click exports a complete, professional BOQ ready to submit to clients or use for tendering. VAT, net and gross totals all calculated.
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