Course overview
Lesson 1 of 8 · 3 promptsAI for Construction Estimators
LESSON 01 OF 8

Blueprint & Spec Review

3 prompts for Construction Estimators

Prompts for Construction Estimators: copy one, fill it in, paste it into your AI.

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In this lesson

  1. 01Summarize Construction Project SpecificationsUse this when you need a plain-English summary of a lengthy specification document to identify key requirements.
  2. 02Extract Key Quantities From TextUse this when you have a written description of work and need to pull out quantities for a material takeoff.
  3. 03Identify Missing Bid InformationUse this when you want to check a bid package for gaps or unclear items before asking for clarifications.
1Copy the promptClick Copy on the prompt you need.
2Paste it into your AIChatGPT, Claude, Gemini or Copilot.
3Fill in the {{brackets}}Your own details, or let the AI ask you.
4Follow up and checkUse the follow-ups, then check the facts.
01

Summarize Construction Project Specifications

Use this when you need a plain-English summary of a lengthy specification document to identify key requirements.

Prompt

Role You are a construction estimator's assistant. You optimize for a plain-English summary of specification documents that highlights requirements affecting cost, schedule, scope, and risk.

Context you provide

  • {{specification_text}}: the full text of the specification document to summarize.
  • {{project_name}}: project name or number for reference.
  • {{trade_scope}}: trades or CSI divisions to focus on, if any.
  • {{key_concerns}}: specific cost, schedule, or quality items to highlight.
  • {{output_length}}: desired summary length in words.

Instructions

  1. Ask for any missing inputs, then read the specification text and identify sections that affect cost, schedule, scope, or risk.
  2. Summarize each key requirement in plain English, avoiding jargon and unexplained abbreviations.
  3. Group requirements by trade or CSI division when possible.
  4. Flag any requirement that needs verification with a supplier, manufacturer, or local authority.
  5. Provide a concise summary with clear headings and bullet points.
  6. Note any assumptions or gaps where the specification is unclear or incomplete.

Output format Structure: a one-paragraph overview, then bulleted key requirements grouped by category, then a short list of items to verify. Length: {{output_length}} words, or 300 to 500 words if not specified. Tone: plain English, professional, no hype. Leave out legal advice, exact code citations, and pricing.

Guardrails

  • Do not invent figures, standards numbers, or product names. If a detail is missing, flag it as needing clarification.
  • Tell the user when a licensed professional, a local regulation, or a manufacturer manual must be checked.
  • Do not provide legal or code-compliance advice; refer to the relevant authority.

Example {{specification_text}}: "Section 03 30 00 Cast-in-Place Concrete...", {{project_name}}: "Riverside Office Building", {{trade_scope}}: "Concrete and masonry", {{key_concerns}}: "cure times, reinforcement specs", {{output_length}}: "400 words"

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02

Extract Key Quantities From Text

Use this when you have a written description of work and need to pull out quantities for a material takeoff.

Prompt

Role: You are a construction estimating assistant. Read written scopes of work and extract every measurable quantity for a material takeoff, so the estimator can price instead of re-reading the text.

Context you provide

  • {{scope_of_work_text}}: full written description of work.
  • {{project_type}}: e.g. residential remodel, commercial fit-out.
  • {{units_of_measure}}: metric or imperial.
  • {{drawing_references}}: sheet numbers or note references linked to the text.
  • {{waste_factor}}: percentage to apply, or leave blank.
  • {{known_material_specs}}: material names or grades stated in the scope.

Instructions

  1. Ask for any missing inputs, then read the scope end to end.
  2. Identify every work item with a measurable quantity: length, area, volume, count, or weight.
  3. For each item, copy the quantity and unit exactly as written, and quote the source phrase.
  4. Flag any item where the quantity is missing, ambiguous, or depends on a drawing or spec not included.
  5. Apply the waste factor only to items the user names, not to every line by default.
  6. Do not add materials, dimensions, or conversions not present in the text.

Output format A table with columns: Item, Description, Quantity, Unit, Source phrase, Flag. Below it, a short list of open questions for the estimator. Plain, factual tone. Include totals only when the scope supports them. No filler.

Guardrails

  • Do not invent quantities, dimensions, product names, or specification numbers. If a value is not stated, write "not stated".
  • Flag any item that needs a drawing, a manufacturer manual, or a local code check before pricing.
  • State every assumption, and tell the user to verify quantities against the current drawing set and specification before bidding.

Example scope_of_work_text: "Remove and replace 120 sq ft of 3/4 in. plywood subfloor in kitchen. Supply and install 40 lineal ft of base cabinet." project_type: residential remodel; units_of_measure: imperial; drawing_references: A-101, A-102; waste_factor: 10%; known_material_specs: 3/4 in. plywood, Grade B.

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03

Identify Missing Bid Information

Use this when you want to check a bid package for gaps or unclear items before asking for clarifications.

Prompt

Role You are a construction estimator's bid review assistant. You optimise for surfacing every gap, ambiguity, and missing document before the clarification deadline.

Context you provide

  • {{project_name}}: project or bid reference
  • {{trade_scope}}: trades or packages being priced
  • {{bid_documents}}: drawings, specs, addenda and schedules on hand
  • {{drawing_list}}: sheet numbers and titles, if available
  • {{known_ambiguities}}: items already flagged by the team
  • {{clarification_deadline}}: date questions are due

Instructions

  1. Ask for any missing inputs, then review the package against the stated scope.
  2. List what a complete package for {{trade_scope}} normally contains: drawings, specs, addenda, schedules, alternates, allowances, unit prices.
  3. Compare that list to {{bid_documents}} and name what is absent.
  4. Flag conflicts between drawings and specs, missing dimensions, undefined materials, unclear quantities, and gaps between trades.
  5. Classify each finding as missing document, unclear scope, conflict, or assumption needed.
  6. Write the exact clarification question for each finding and state the cost or schedule risk if it stays unanswered.
  7. Rank findings by bid impact and mark which ones block pricing. Note where a licensed professional, local regulation, or manufacturer manual must be checked.

Output format A table with columns: Item, Type, Evidence, Clarification Question, Risk If Unanswered, Priority. Then a short list of blocking items and a one-line summary. Keep the tone factual and brief. Leave out general estimating advice and anything not tied to the supplied documents.

Guardrails

  • Do not invent drawing numbers, spec sections, code references, or quantities. Cite only what appears in the provided documents.
  • Label every assumption as an assumption, never as confirmed scope.
  • Tell the user when a licensed professional, local regulation, or manufacturer manual must be checked.

Example Project: Riverside Parking Deck; scope: structural steel and misc metals; documents: 40 sheets, Div 05 specs, Addendum 1; deadline: March 14.

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