The All-in-One AI Plugin for Construction Estimators

Skills for construction estimators 16

• construction budget estimatorBuilds a full project budget with contingency and lifecycle cost, for example a $2.4M school addition split by trade.
• material requirement analystCosts and sources materials with quantities, code checks, and waste, for example comparing two exterior sheathing options per sheet.
• trade quote builderBuilds a trade quote with burdened labor, waste, and margin, for example a painting package with 12 percent overhead.
• construction specification assistantExplains specs, drawings, and code clauses, for example checking a fire-rated assembly against the current edition.
• bid analysis and selection assistantCompares supplier bids on cost, risk, and performance, for example ranking three mechanical bids with scope gaps noted.
• subcontractor evaluation assistantRuns prequalification through selection, for example checking a framing sub's references, insurance, and safety record.

Plus a start-here assistant, the prompt library and the app builder, and for members the daily brief.

Ready-made prompts 24

• Blueprint & Spec Review3 prompts, like Summarize Construction Project Specifications
• Material Cost Calculations3 prompts, like Calculate Material Costs From Quantities
• Labor Hour Estimation3 prompts, like Estimate Labor Hours From Productivity Rates
• Supplier & Subcontractor Quotes3 prompts, like Draft Supplier and Subcontractor RFQ
• Historical Data Analysis3 prompts, like Historical Cost Data Trend Analysis
• Bid & Tender Preparation3 prompts, like Draft A Bid Proposal Outline
• Margin & Risk Adjustment3 prompts, like Calculate Markup And Margin Scenarios

Apps you can build with AI 6

• Construction quote comparisonBuild it to compare trade quotes line by line and expose the pricing assumptions each bidder left unanswered. Demo included.
• Construction quantity change scenario engineBuild it to test quantity changes fast, so design discussions get cost answers in minutes instead of days. Demo included.
• Construction scope interface mapperBuild it to map scope between trade packages and find the gaps that become change orders later. Demo included.
• Tender package organizerBuild it to keep one controlled tender set with amendments tracked, so every bidder prices the same documents. Demo included.
• Construction tender query chronologyBuild it to keep tender queries and answers in date order with revision lineage for audit and handover. Demo included.
• Construction drawing question indexBuild it to tie each open question to the exact drawing version, so no answer goes stale. Demo included.

AI agents 12

In the download. An agent runs a whole recurring task for you, step by step, and asks you before anything important. Ask your AI: "Run the Supplier Quote Comparison Agent". Each one also has a guided set-up with sample data on its page.

• Supplier Quote Comparison AgentA comparable table of complete quotes and a recommended shortlist
• Material Substitution Impact AgentPick a substitute that meets every requirement with the least cost and delay.
• Construction Drawing Dimension Conflict AgentResolve every dimension conflict before material is ordered or cut.
• Subcontractor Scope Gap Review AgentGive every scope item exactly one owner before the bid or award.
• Bid Risk Contingency AgentSet a contingency that follows the real risks and keeps the bid on target.
• Post-Bid Estimate Learning AgentImprove unit costs using real project results, without reacting to one-off events.
• Supplier Quote Expiry Watch AgentKeep the estimate priced on valid quotes through to award.
• Quote Comparison and Price Benchmark AgentLike-for-like quote comparison with a justified recommendation
• Quantity Takeoff Cross-Check AgentA takeoff whose key quantities agree with an independent re-measure and past-project ratios
• Subcontractor Bid Leveling AgentA leveled bid comparison showing true cost for the same scope
• Value Engineering Option AgentA priced list of savings options that reach the budget target
• Historical Labor Productivity Estimate AgentLabor hours based on the firm's own past productivity

Connections (MCP servers) 12

A guide in the download. A connection lets your AI work in an app you already use. You add only the ones you use: ask your AI "Which apps can you connect to?" and follow the steps on each connection's page.

• OpenTakeoff MCP serverMeasure rooms, walls and finishes on construction plan PDFs and get quantities back in chat.
• Excel MCP serverLets your AI create, read and edit Excel workbooks for you, without opening Excel.
• Calculator MCP serverLets your AI do exact math instead of guessing at numbers.
• LogiSheets MCP serverLet your AI build and edit real Excel spreadsheets with live formulas, then save a .xlsx file you can open. Official.
• Spreadsheet MCP serverLets your AI read, edit, and recalculate Excel files safely, without you opening Excel.
• Excel Vision MCP serverLet your AI read Excel files fully, including the images and colors inside them.
• Box MCP serverLets your AI search and read files stored in your Box account.
• Google Drive MCP serverLets your AI search and read your Google Drive files and read or edit your Google Sheets.
• HVAC Quotes MCP serverAsk your AI to send quote requests to HVAC distributors and compare the prices that come back.
• macalc Calculator MCP serverLets your AI run everyday calculators: taxes, salary, mortgage, BMI, conversions and more. No install needed.
• Gnomon MCP serverGives your AI a reliable calculator and calendar so dates, math, and unit conversions stop being guesses.
• Procore MCP serverLets your AI look up and work with your Procore projects, RFIs, submittals, daily logs and budgets.

Your Grok Bot team 10

• Find Matching TendersFind and rank live AU/NZ government tenders matching a company's capabilities.
• Vendor Proposal ComparatorTurns vendor quotes and SOWs into a normalized comparison matrix with TCO and negotiation prep.
• RFP Compliance DrafterTurns an RFP and your past proposals into a compliance matrix and a drafted response, flagging gaps before you write.
• Consulting Proposal GeneratorTurns a brief into a complete, personalized consulting proposal.
• Harvey SpecterNegotiates deals, renewals, and quotes to secure the best realistic price and terms for the owner.
• Pricing StrategyDesigns pricing, packaging, and monetization strategy based on customer willingness to pay and growth objectives.
• Project ManagerPlans, tracks, and closes complex projects across teams and timelines. Never invents data. Always asks before acting on scope, budget, or risk changes
• Document Structure AnalyzerAnalyzes document layouts and maps content hierarchy before OCR processing.
• Construction Budget EstimatorEstimates construction project budgets and analyzes costs from materials to lifecycle.
• Material Requirement AnalystMaterial analysis, cost, availability, compliance, and logistics for construction contractors.