Graftum
FIRST 3 MONTHS FREE — NO CARD

Estimating and take-off software built for UK contractors

Count and measure straight off the drawings, build a proper bill of quantities, price labour from hours-per-unit norms and your own rates — then turn the won tender into a running job without retyping a line.

✗ Counting fittings on paper with a highlighter

✓ Open the PDF drawing, set the scale once, then count symbols and measure runs and areas on screen. Every mark is saved and the quantity lands straight in the bill.

✗ A spreadsheet that breaks every time the bill changes

✓ Trades, areas, systems and categories in one tree. Labour = hours per unit × your rate, materials with waste, subcontract and plant — overheads, contingency and profit cascade on their own.

✗ Winning the tender, then starting the job from zero

✓ Won → job in one click: contract lines, budgets and labour hours carry over, so you see quoted against actual from day one.

Everything a tender needs, in one desk

📐

Take-off on drawings

PDF or image drawings, multiple pages, scale calibration, count / length / area tools and a legend per symbol. Quantities flow into the bill line they belong to.

🧮

A real bill of quantities

Sections by trade, area and system. Each item: quantity and unit, labour hours and role, material cost and waste, subcontract, plant, other — or a fixed sell rate.

⏱

Labour norms library

Over 200 starter norms for electrical work plus plumbing, heating, HVAC, data & comms, FM and builders' work. Edit them to your own pace; Graftum suggests a norm from the item description.

📥

Supplier price lists

Import your supplier's Excel or CSV — columns are detected, list price × your discount becomes net, matched by supplier and code.

📊

Overheads, risk & profit

Overheads, contingency, insurance, risk and profit at estimate, section or item level. Preliminaries tied to the programme in weeks. Options and provisional sums kept apart. VAT or domestic reverse charge.

📤

Client BoQ in, priced BoQ out

Bring in the client's Excel bill, price it, send it back as Excel with live formulas per sheet and a summary — or a tender PDF, or CSV.

🗂

Revisions, RFIs, supplier quotes

Snapshot every revision with its totals, log questions to the client, and keep supplier quotes with the tender they belong to.

👷

Labour plan

Total hours, man-weeks and the crew size the programme needs — before you commit to a date.

📈

Learn from finished jobs

Hours you priced against hours your crew actually clocked on won jobs — so the next tender uses your real productivity, not a guess.

From drawings to a submitted tender

  1. 1
    Start from a template, a blank bill or the client's Excel
    Templates keep your usual structure; the client's BoQ is read with its sections and columns.
  2. 2
    Take off the quantities on the drawings
    Calibrate once, then count and measure. Marks stay on the drawing for the next revision.
  3. 3
    Price it and run the checks
    Norms and price lists fill the rates; checks before you send flag lines with no quantity, lines with a quantity but no price, and a missing client or title.
  4. 4
    Send it and keep the revision
    Excel or PDF to the client; the submitted revision is frozen with its totals.
  5. 5
    Won it? Make it the job
    Contract lines per section, budgets, stages and labour hours created for you — and quoted vs actual from the first timesheet.

🏗️ Built on live sites, not in an office

The estimating desk was shaped on a real commercial electrical tender — lighting, power, fire alarm, security and containment across several areas — by a firm that prices and runs this work every week. The structure, maths and take-off are trade-neutral; the electrical norms are the most complete set today.

Founding price: your first 3 months completely free

No card. Then £3–£9 a month per company, not per person until the end of your first year — and a permanent founders' discount after that. Everything on this page is included; nothing to bolt on.

Create your company →

FAQ

Is it only for electricians?

No. The bill structure, take-off and maths work for any trade. The starter norms are most complete for electrical work, and also cover plumbing, heating, HVAC, data and comms, FM and builders' work — and you can add your own.

Can I use my own rates and norms?

Yes. Labour rates per role, your own norms, assemblies and templates, and your supplier price lists. Set them once as company defaults.

Does it read CAD or DWG files?

Not directly. Take-off works on PDF and image drawings — export the DWG to PDF and take off from that.

Does Graftum include a national price database?

No. You price from your own supplier price lists (import them in a few clicks) and your own norms. We don't resell third-party price books.

Can I import the client's bill of quantities?

Yes — an Excel BoQ is read with its sections and columns, and you can send it back priced in Excel with formulas.

What does it cost?

It's part of Graftum: first 3 months completely free, no card, then £3–£9 a month per company in the founding year.

MORE FROM GRAFTUM

💷 CIS payroll & pay run → ⏱ Timesheet & clock-in app → ⚡ For electrical contractors → 🧮 CIS calculator → 📘 CIS guide →
Graftum · London · graftum.com · Free worker app
Homeowner with a job? Get quotes from local firms →