Everything you need to know to write accurate construction quotes, with real market prices.
Excel vs template vs AI app to quote construction, and what good estimating software needs.
8 min read🛒Turn the quote into a shopping list: quantities, waste and prices by store.
7 min read📊What a job Gantt chart is and how to build a plan vs actual timeline by stage.
7 min read📊Gantt, critical path, PERT, Last Planner and line of balance: which fits your job.
7 min read🗂️Cycle phases, planning vs scheduling and how to control progress.
7 min read📉Where money leaks, how to track actual vs budget and which indicators to watch.
7 min read📈Physical vs financial progress, the S curve and a simple earned value method.
6 min read📸What to include in a progress report with photos so the client stops calling daily.
6 min read💵Milestone billing: deposit, progress and delivery, and how to split payments to get paid on time.
7 min read📖Clear definitions: line item, waste, Gantt chart, milestone, progress, takeoff and more.
6 min read📱What a good job management app does: quotes, shopping list, Gantt, progress and billing.
7 min read📝What a simple contract should include: scope, milestone payments, deadlines, extras and warranty.
6 min readPainter rates per m2, per day and per room in Chile, Mexico, Colombia, Peru and Argentina.
7 min read🔧Plumbing rates per point, per day and per job across 5 LATAM countries.
7 min read⚡Electrician rates per point, per day and to wire a house, by country.
7 min read🪵Carpenter rates per day, per door, per custom furniture and per m2 of flooring, by country.
7 min read🧱Masonry rates per m2 of plaster, tile and partition, and per day, across 5 countries.
7 min read👷Site foreman rate or salary per day, month and m2 of structural work, by country.
6 min read🏠Roofing rates per m2 by material (zinc, tile, fiber cement) and per day, across 5 countries.
6 min read❄️Split AC installation price by capacity (9,000 to 24,000 BTU) and by country, labor and materials.
7 min read🔐Locksmith rates per service: lockout, lock change, emergency, by country.
6 min read🏗️Reference rates by trade and how to calculate the right price for your work.
6 min readChecklist of line items you cannot forget and a bathroom remodel quote example.
8 min read🔧Step-by-step guide to writing a professional plumbing quote: materials, prices, and labor.
8 min read⚡What to include in an electrical quote: cable gauges, breakers, and labor costs.
7 min read🖌️Calculate liters, coverage per m2, and paint prices to build an accurate painting quote.
7 min read🧱What masonry costs per m2 and what materials a complete quote should include.
8 min readTable of recommended waste % by material to calculate purchases correctly.
6 min read🗓️What order the stages of a kitchen or bathroom remodel go in and how long each takes.
7 min read📐Output table by line item (m2 per day of paint, tile, plaster, points per day) to estimate timelines.
6 min read🪠Differences between Type L, Type M, PVC and multilayer pipes. When to use each and current prices.
6 min readAn honest comparison of ObraMaestra, Buildxact, Handoff, Joist and Excel: which fits your work.
8 min read🧾Difference between fee receipt and invoice for a contractor in Chile, withholding and VAT.
6 min read🧾How a contractor issues a CFDI for construction services, tax regime and withholdings.
7 min read📱Comparison of the best construction quoting tools, with and without AI.
9 min readDescribe the job and ObraMaestra generates the full quote in minutes.
Create free quote