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estim8labs
Estimating & quoting systems for construction and trades

Your estimating spreadsheet, made better. Then taken further.

Estimating and quoting is all we do. We enhance and power-up the Excel workbook you already price in and if your team needs more we extend it with web app and cloud database solutions. We can also integrate AI to clear those time consuming estimating bottlenecks.

Or start with the free guide: The 10 Pillars of Better Costing & Quoting →

One estimating system — three ways we can make it better!

  • Spreadsheets

    We enhance your Excel estimate

    Keep the workbook your team already trusts. We rebuild the structure, rates and outputs so it is faster, safer and quotes in one click.

    • Clean inputs, locked formulas
    • Rate libraries and assemblies
    • One-click branded quotes
    See how it works
  • Web apps & cloud database

    We can extend it into a web app

    When one file is not enough: a custom web app on a cloud database, so estimators, managers and site crews all work from the same quote.

    • Multi-user, office and site
    • Quotes visible to delivery teams
    • Desktop, tablet and phone
    See how it works
  • AI automation

    We help automate the bottlenecks

    AI handles the slow parts — takeoffs from drawings, specs and supplier price lists — and hands each line to a person to check.

    • Takeoffs from PDFs and drawings
    • Supplier pricing into rates
    • Every line reviewed by a person
    See how it works

All connected to the software you already run — accounting, job management, CAD and supplier pricing.

We understand the complexity behind every quote

Every business has its own way of estimating, pricing and quoting work. From material takeoffs and labour calculations to complex pricing rules, multiple quote options and profitability tracking, there's a lot more involved than simply putting a price on a job.

We understand how these processes work across engineering, manufacturing and construction businesses — and how easily disconnected spreadsheets, manual calculations and inconsistent data can lead to costly mistakes.

At Estim8 Labs, we build systems around your business processes, connecting the three key stages of your commercial workflow.

  1. 01

    Estimating

    Accurate estimates start with understanding the true cost of the job.

    We build estimating systems that bring together quantities, materials, labour, equipment and other cost components, applying your business-specific calculation rules to produce consistent, reliable estimates.

    • Material takeoffs, quantities and calculations
    • Labour, equipment, subcontractor and overhead costs
    • Supplier pricing, price lists and cost libraries
    • Automated calculations, allowances and wastage
    • Checks for missing items, unusual values and estimating errors
  2. 02

    Pricing & quoting

    Turn accurate estimates into competitive, profitable quotations.

    Once the costs are established, our systems apply your pricing rules, margins and commercial considerations to produce professional quotations. Compare multiple options, explore alternative specifications and manage revisions without rebuilding your estimate.

    • Markups, margins and customer-specific pricing
    • Multiple quote options, alternatives and scenarios
    • Pricing adjustments and profitability checks
    • Quote revisions, approvals and version control
    • Automated generation of professional quotations
  3. 03

    Cost management & analytics

    Understand how every job performs — and what it's telling you about your business.

    Winning the job is only the beginning. Our systems can connect estimated costs with actual performance, helping you identify overruns, unusual results and potential errors while revealing opportunities to improve profitability across individual jobs and the wider business.

    • Estimated versus actual costs and job profitability
    • Budget tracking, cost variances and performance monitoring
    • Outlier detection and alerts for missing costs or unusual activity
    • Profitability analysis by job, customer, project type or division
    • Business-wide dashboards, trends and performance insights
    • Historical analysis to improve future estimates and pricing

From the first takeoff to the final profitability report, we build Excel and web-based solutions that make your commercial processes more accurate, efficient and easier to manage.

We solve estimating problems

Has the spreadsheet that runs the business started running you?

We fix the estimating and quoting problems that cost you time and margin, whether that means rebuilding your Excel workbook or moving it to a custom web app. If any of these sound familiar, we can help.

We work alongside the software you already run

Your estimate doesn't live on its own. We import/export it as required in the format your job management or accounting system expects — so nothing gets re-keyed.

  • Simpro / Procore

    Import and export data according to your job workflows.

  • Xero / MYOB

    Quote and invoice data exported ready for billing.

  • Other systems

    If it imports CSV or Excel, we can match its format.

Need a live connection rather than a file? We can scope it.

AI-assisted takeoff

Takeoff in minutes, not hours

Takeoff is where estimators lose the most time and make the most errors. We build AI-assisted takeoff into your estimating system: Word documents and PDFs — schedules, specifications, bills of materials, supplier documents — are processed into structured line items and measurements, ready for costing.

  1. 01Documents in
  2. 02Structured items and measurements
  3. 03Estimator review
  4. 04Into your estimate

Every AI extraction is checked. An estimator reviews the output and we run a joint review for outliers and anomalies before anything is priced.

A supplier schedule PDF beside a review panel of extracted line items with checked and flagged statuses
Extracted items awaiting estimator review
The workflow we own

Takeoff and costing are where the risk sits. The quote is the output.

  1. 01Core

    Takeoff

    Quantities, lengths, areas and items captured once, in a structured form.

  2. 02Core

    Costing

    Materials, labour, plant and subcontract priced from central rate libraries.

  3. 03

    Margin & pricing

    Overheads, contingency and markup applied with minimum-margin controls.

  4. 04

    Quotation

    Branded quotes and proposals generated in one step, with revisions tracked.

Case studies

Estimating systems in daily use.

    Why Estim8 Labs

    Estimating specialists who happen to write software.

    • Estimating specialists, not generalist developers

      We have spent years inside estimating workbooks across fabrication, construction and manufacturing. We speak takeoff, labour units and waste allowances.

    • We start from your existing process and logic

      Your spreadsheet is valuable IP. It holds years of pricing decisions. We keep what works and build around it.

    • Excel, web or hybrid

      We recommend the simplest option that works for your team, your volume and your sites — not the most expensive one.

    • Fixed-price, staged, supported

      Fixed-price quotes after scoping, staged delivery against clear milestones, then training and handover.

    Cover of The 10 Pillars of Better Costing and Quoting
    Free guide

    The 10 Pillars of Better Costing and Quoting

    A practical guide for owners and estimators: the ten foundations of a costing and quoting system that is accurate, controlled and protects margin, whether it runs in Excel or as a connected web app.

    Next step

    Let’s solve your estimating problem.

    Book a discovery call or just get in touch. Attach your current spreadsheet if you like, and we'll tell you what we'd keep, fix and automate.

    Spreadsheet projects from NZ$1,000 · Web apps from NZ$5,000 · Fixed price after scoping

    We typically reply the same business day. Fixed-price quotes after scoping. Your files stay confidential.

    Get in touchSend a spreadsheet for review