Construction markup and estimating guides

Practical articles for contractors working through drawing review, measurement, takeoff, and quote preparation.

23 guidesUpdated 2 Oct 2026

Latest

2 October 20267 min read

Construction Takeoff on iPad: How to Run Estimates from the Field

Learn how to perform precise construction takeoffs on your iPad using browser based tools and stylus support for fast on site estimates.

TOMarkup & takeoff7 articles

21 September 20268 min read

How to Markup a PDF Drawing: A Simple Guide for Contractors

Learn how to markup a PDF drawing on any device with easy steps for adding clouds, measurements, and annotations to your construction plans.

17 September 20268 min read

How to Scale a PDF Drawing for Accurate Construction Takeoffs

Learn how to calibrate and scale a PDF drawing using digital tools to ensure accurate measurements for your construction estimating and quantity takeoffs.

10 September 20267 min read

Bamboo Building Construction: Material Estimating and Takeoff Guide

Learn how to estimate bamboo building construction projects, from structural grading and joint counting to managing unique material takeoffs.

4 August 20267 min read

Construction Takeoff Checklist for Estimators

Seven-step QC takeoff checklist for estimators: verify plans, calibrate scales, separate quantities, apply waste, document exceptions, and validate the BoQ.

7 July 20266 min read

Construction Drawing Markups, Explained: Types, Conventions, and How to Track Them

What markups on construction drawings mean, the types and colour conventions contractors actually use, and how to track markup changes across a project.

23 June 20262 min read

How to measure concrete quantities from drawings

A practical workflow for measuring slab, footing, and path concrete quantities from construction drawings before requesting supplier quotes.

23 June 20263 min read

What to check before sending a takeoff for supplier quotes

A short checklist for contractors turning marked-up drawings into supplier quote requests and bill of quantities inputs.

ESEstimating & quoting2 articles

31 August 20268 min read

Construction Estimating for Beginners: A Step by Step Guide

Learn the fundamentals of construction estimating, from reading drawings to building a bill of quantities, with this beginner-friendly guide.

24 August 20267 min read

Estimating Software: How to Build Your First Bill of Quantities

Learn how to use digital estimating software to transition from drawing markups to a complete, accurate Bill of Quantities for your construction bids.

SWChoosing software6 articles

7 September 20267 min read

Construction Takeoff Software: How to Choose a Browser Tool

Discover how browser-based construction takeoff software simplifies drawing measurements and exports without complex desktop installations.

3 September 20268 min read

How Accurate is AI Takeoff Software? The Realist Guide

Wondering how accurate AI takeoff software really is? Learn the truth about AI limitations, the necessity of human reviews, and how to verify your results.

20 August 20267 min read

Estimating Programs: How to Choose the Right Software for Fast Quotes

Discover how modern estimating programs streamline your bidding process with digital takeoffs, smart markups, and instant bill of quantities exports.

18 August 20267 min read

Choosing the Right Construction Estimating Software for Your Trade

Learn how to select the right construction estimating software to build fast bids, organize materials, and win more profitable jobs.

17 July 202614 min read

Best Construction Takeoff Software in 2026

Compare the best construction takeoff software for 2026. See which tools win on speed, accuracy, and cloud collaboration—and which one to try first.

7 July 20265 min read

AI Construction Estimating Software: What It Actually Does — and Where It Still Needs You

A plain-English look at what AI estimating and takeoff software actually does on real construction drawings — and the parts of the estimate that still need a human.

BBBluebeam & switching6 articles

27 July 20264 min read

How to Do Takeoff in Bluebeam Revu

Calibrate, measure, read Markups list totals, then Quantity Link to Excel — which needs Complete or Max. The full Revu workflow and where it stops.

27 July 20264 min read

How to Unflatten Markups in Bluebeam

Document > Unflatten only works if Allow Markup Recovery was ticked at flatten time. What to do when it was not, and how reversible flattening differs.

27 July 20264 min read

How to Export Bluebeam Markups to Excel

Open the Markups list, click Summary and choose CSV — that opens in Excel. The steps, the options to set, and what Revu 20 end of support changes.

9 July 20264 min read

Migrating off Bluebeam Revu 20: the practical checklist

Revu 20 support ended July 31, 2026; Studio access ends December 31. Here's the migration itself: what to do before Studio goes, where every Revu habit lands in a browser-based tool, and what genuinely has no replacement.

7 July 20265 min read

Bluebeam Revu 20 end of support: what actually happens, and your options

Revu 20 passed end of support on July 31, 2026; end of life follows on December 31 — two different dates that even Bluebeam's own pages mix up. What just broke, what still works until December, what your perpetual license is still good for, and the real 3-year cost of each option.

11 June 20265 min read

7 Bluebeam Alternatives for Contractors in 2026 (Browser-Based and Desktop)

An honest 2026 comparison of seven Bluebeam alternatives for contractors — browser-based and desktop — with pricing, platforms, and the cases where keeping Revu is the right call.

UPProduct updates1 article

Product update14 September 20261 min read

What's new in ContractorCounter: September 2026

Faster drawing work, more reliable AI takeoffs, cleaner exports, and new workspace actions are now available in ContractorCounter.

TOMarkup & takeoff7 articles

ESEstimating & quoting2 articles

SWChoosing software6 articles

BBBluebeam & switching6 articles

UPProduct updates1 article

Your drawings. Your rates.Your next quote.

Your drawings. Your rates.
Your next quote.