Everything produced before a contract is signed — the bid package, the takeoff, the estimate, and the decision to chase the job at all.
Bid Package / Invitation to BidPRE 101 · Foundation · Preconstruction & Estimating The scoped, documented request a general contractor or owner issues to solicit competitive pricing for a defined portion of the work.
Contractor PrequalificationPRE 201 · Practitioner · Preconstruction & Estimating The vetting process that determines whether a contractor or subcontractor is financially, technically, and legally fit to be invited to bid a scope.
Quantity TakeoffPRE 202 · Practitioner · Preconstruction & Estimating The measured count of materials and work quantities extracted from drawings and models that forms the physical basis of every estimate.
Conceptual EstimatePRE 203 · Practitioner · Preconstruction & Estimating The early, parametric cost projection made before design is complete, used to test feasibility and set the budget the project will be held to.
Detailed EstimatePRE 301 · Advanced · Preconstruction & Estimating The measured, bottom-up cost buildup priced from quantities, labor, material, and equipment that becomes the basis for the bid and the budget.
Unit Prices & AssembliesPRE 302 · Advanced · Preconstruction & Estimating The reusable cost building blocks -- price per unit of work and bundled assemblies -- that let estimators price scope quickly and consistently.
Bid Leveling SheetPRE 204 · Practitioner · Preconstruction & Estimating The side-by-side normalization of competing bids to a common scope, so the true cost of each is comparable rather than just the headline number.
Subcontractor BidPRE 102 · Foundation · Preconstruction & Estimating The price and scope a subcontractor offers to perform a trade package, and the offer that -- once accepted -- becomes the basis of the subcontract.
Value Engineering LogPRE 205 · Practitioner · Preconstruction & Estimating The running record of proposed cost-saving alternatives, their savings, their trade-offs, and their disposition, used to bring a project back to budget without gutting its value.
ProposalPRE 103 · Foundation · Preconstruction & Estimating The document a contractor submits to win work, combining price, scope, qualifications, and approach into a persuasive and binding offer.
Go / No-Go DecisionPRE 206 · Practitioner · Preconstruction & Estimating The disciplined choice of whether to pursue an opportunity, made before proposal effort is spent, weighing winnability, fit, risk, and capacity.
Bid AddendumPRE 104 · Foundation · Preconstruction & Estimating The formal, numbered modification issued to all bidders during the bid period that changes or clarifies the bid documents before pricing is finalized.
The paper that defines obligation and protects payment: contracts, insurance, bonds, waivers, notices, and wage compliance.
Prime ContractCON 101 · Foundation · Contracts, Compliance & Risk The master agreement between owner and contractor that fixes scope, price, schedule, and risk allocation — and governs every subordinate document on the project.
SubcontractCON 102 · Foundation · Contracts, Compliance & Risk The agreement by which a general contractor delegates a portion of the work to a trade contractor — and the instrument that must faithfully flow down the prime's obligations.
Purchase OrderCON 103 · Foundation · Contracts, Compliance & Risk The commitment document that authorizes a vendor to furnish specified materials or equipment at agreed prices and terms — and the anchor of the three-way match.
Master Service AgreementCON 201 · Practitioner · Contracts, Compliance & Risk The umbrella agreement that fixes the legal terms once, so individual work orders and task orders can be issued quickly without renegotiating risk each time.
Certificate of Insurance (COI)CON 202 · Practitioner · Contracts, Compliance & Risk The one-page evidence of a party's insurance coverage — proof that a contractual risk-transfer requirement has actually been met, subject to the policies it summarizes.
Surety BondCON 203 · Practitioner · Contracts, Compliance & Risk A three-party guarantee in which a surety promises the owner that the contractor will perform and pay — backed by the contractor's own indemnity, not insurance.
Lien WaiverCON 204 · Practitioner · Contracts, Compliance & Risk The signed release by which a party gives up its mechanic's lien or bond-claim rights in exchange for payment — conditional or unconditional, progress or final.
Preliminary NoticeCON 205 · Practitioner · Contracts, Compliance & Risk The early notice that preserves a party's future right to file a mechanic's lien or bond claim — often a strict statutory precondition to getting paid.
Vendor Onboarding & W-9CON 206 · Practitioner · Contracts, Compliance & Risk The intake process and IRS form that establish a vendor's legal identity, tax status, and compliance documents before the first payment can be made.
Certified Payroll (WH-347)CON 301 · Advanced · Contracts, Compliance & Risk The weekly, certified record proving that workers on a covered public project were paid at least the required prevailing wage and fringe — a legal compliance filing, not just a payroll report.
Prevailing Wage DeterminationCON 302 · Advanced · Contracts, Compliance & Risk The government-published schedule of minimum wage and fringe rates by labor classification and locality that must be paid on a covered public project — the yardstick certified payroll is measured against.
RetainageCON 207 · Practitioner · Contracts, Compliance & Risk The portion of each progress payment withheld until the work is substantially or finally complete — security for performance that ties up a contractor's thinnest margin.
WarrantyCON 208 · Practitioner · Contracts, Compliance & Risk The contractor's and manufacturers' promise to correct defects in workmanship and materials for a defined period after completion — a post-completion obligation with its own clock, scope, and paper trail.
Closeout PackageCON 209 · Practitioner · Contracts, Compliance & Risk The complete set of deliverables that documents the finished project and unlocks final payment and retainage — the last, and often most neglected, contractual obligation.
The documents the project generates while it is being built — RFIs, submittals, daily reports, schedules, inspections, and punch.
Request for Information (RFI)FLD 101 · Foundation · Field Operations & Project Controls The formal question a contractor asks the design team when the documents are silent, ambiguous, or contradictory — and the contractual record of the answer.
SubmittalFLD 102 · Foundation · Field Operations & Project Controls The contractor's formal proof that a proposed product, material, or assembly matches the specified design intent, submitted for the design team's review and stamp before anything is bought or built.
Shop DrawingFLD 201 · Practitioner · Field Operations & Project Controls The fabrication- and installation-level drawing a trade or supplier produces to translate the design intent of the contract documents into the exact dimensions, connections, and details needed to build a specific component.
TransmittalFLD 103 · Foundation · Field Operations & Project Controls The cover record that documents what was sent, to whom, when, and why — the chain-of-custody instrument that turns a delivery of documents or samples into provable notice.
Daily Report (Daily Log)FLD 104 · Foundation · Field Operations & Project Controls The contemporaneous day-by-day record of who was on site, what was built, what conditions prevailed, and what went wrong — the project's most heavily relied-upon evidentiary document.
Meeting MinutesFLD 105 · Foundation · Field Operations & Project Controls The formal record of what a project meeting decided, who owns each action, and by when — the document that converts a conversation into accountable, contractually significant commitments.
Punch ListFLD 106 · Foundation · Field Operations & Project Controls The itemized list of incomplete or deficient work that must be corrected before a project reaches substantial completion and final acceptance — the last gate between construction and closeout.
Safety Incident ReportFLD 202 · Practitioner · Field Operations & Project Controls The formal record of an injury, illness, near-miss, or property-damage event on site — the document that drives regulatory compliance, insurance response, root-cause learning, and legal defense.
Toolbox TalkFLD 107 · Foundation · Field Operations & Project Controls The short, focused, pre-shift safety briefing that puts a specific hazard in front of the crew doing the work that day — the most frequent and most documented safety touchpoint on a job.
Job Hazard Analysis (JHA)FLD 203 · Practitioner · Field Operations & Project Controls The structured, task-by-task analysis that breaks work into steps, identifies the hazard in each, and specifies the control before anyone is exposed — the planning document at the heart of a proactive safety program.
Quality Inspection ChecklistFLD 204 · Practitioner · Field Operations & Project Controls The structured, criteria-based checklist used to verify that installed work conforms to the contract documents at defined hold and witness points — the instrument that catches defects while they are still cheap to fix.
Non-Conformance Report (NCR)FLD 205 · Practitioner · Field Operations & Project Controls The formal record that work or material does not meet the contract requirements, and the controlled process for deciding what to do about it before it is built upon.
CPM ScheduleFLD 301 · Advanced · Field Operations & Project Controls The network of logically linked activities that computes a project's completion date, identifies the critical path, and quantifies float — the analytical backbone of construction time management and delay claims.
Look-Ahead ScheduleFLD 206 · Practitioner · Field Operations & Project Controls The short-interval, field-level plan — typically three to six weeks out — that translates the master CPM schedule into the specific, ready-to-build work the crews will actually execute.
Delay Notice & Time Impact AnalysisFLD 302 · Advanced · Field Operations & Project Controls The contractual notice that a delay has occurred and the schedule-based analysis that proves how much of the completion date it actually moved — the two instruments that establish or defeat an extension of time.
Site Photo DocumentationFLD 108 · Foundation · Field Operations & Project Controls The systematic capture of dated, located visual records of site conditions and work in place — the corroborating evidence that turns written claims about what was built into something you can see.
Drawing Set & SpecificationsFLD 109 · Foundation · Field Operations & Project Controls The coordinated body of drawings and written specifications that together define what is to be built — the contract documents from which every other field record derives its authority.
Architect's Supplemental Instruction (ASI)FLD 207 · Practitioner · Field Operations & Project Controls The instrument by which the architect clarifies or minorly adjusts the work without changing the contract sum or time — and the recurring flashpoint over whether an instruction is really a no-cost clarification or a disguised change.
Material Delivery TicketFLD 110 · Foundation · Field Operations & Project Controls The receiving record that documents what material actually arrived on site, in what quantity and condition, and when — the field's proof of delivery and the front line of the three-way match.
Time & Material (T&M) TicketFLD 208 · Practitioner · Field Operations & Project Controls The daily field record of labor, equipment, and materials expended on work performed on a time-and-material basis — the contemporaneous, signed documentation that turns extra work into a payable, defensible claim.
How scope moves and money follows: change events, PCOs, CORs, owner and subcontract change orders, directives, claims, and backcharges.
Change EventCHG 101 · Foundation · Change Management The first, neutral record that something has deviated from the contract scope — the container that captures a potential change before anyone knows its cost, cause, or outcome.
Potential Change Order (PCO)CHG 201 · Practitioner · Change Management The priced, characterized proposal that a validated change event becomes — the contractor's estimate of what a change will cost and how it affects time, before the owner has agreed to anything.
Change Order Request (COR)CHG 202 · Practitioner · Change Management The formal, packaged request that asks the owner to execute a change to the contract — the priced PCO assembled with its backup and submitted as a contractual demand for authorization.
Owner Change Order (OCO)CHG 203 · Practitioner · Change Management The executed, bilateral amendment between owner and contractor that actually changes the contract price, time, or scope — the only document that formally makes a change part of the contract.
Subcontract Change Order (SCO)CHG 204 · Practitioner · Change Management The executed amendment between a general contractor and a subcontractor that adjusts the subcontract price, time, or scope — the flow-down that keeps the buy-out matched to the prime contract.
Construction Change Directive (CCD)CHG 301 · Advanced · Change Management The owner's unilateral written order directing the contractor to proceed with a change before price and time are agreed — the instrument that keeps work moving when the parties cannot yet settle a change order.
Construction ClaimCHG 302 · Advanced · Change Management The formal assertion of a right to additional compensation or time when a change request has been denied or a dispute cannot be resolved through the ordinary change process — entitlement, causation, and damages, packaged for adjudication.
BackchargeCHG 205 · Practitioner · Change Management A cost one party incurs to correct or complete another party's work, then charges back against amounts owed to the responsible party — the mechanism for recovering the cost of someone else's default.
AllowanceCHG 206 · Practitioner · Change Management A defined sum carried in the contract for scope that is not yet fully specified — a placeholder that lets a project be priced and signed before every selection is made, reconciled against actual cost as the scope is defined.
ContingencyCHG 207 · Practitioner · Change Management A reserve of money set aside within a budget or contract to absorb the cost of risks that are anticipated in aggregate but not yet identified individually — the buffer between a project's estimate and its inevitable surprises.
The financial spine of a job — budgets, commitments, job cost, WIP, schedules of values, pay applications, invoices, and reconciliation.
Project BudgetCST 101 · Foundation · Cost, Billing & Accounting The cost plan that converts an estimate into a controllable structure of cost codes, against which every commitment, invoice, and change is measured for the life of the job.
Cost Code Structure & WBSCST 201 · Practitioner · Cost, Billing & Accounting The company-wide chart of cost accounts and work breakdown structure that decides, before a single dollar is spent, what management can ever see.
CommitmentCST 202 · Practitioner · Cost, Billing & Accounting The recorded obligation created when a subcontract or purchase order is executed, which converts budget into a known future cost long before any invoice arrives.
Job Cost ReportCST 203 · Practitioner · Cost, Billing & Accounting The periodic statement that lays budget, committed, actual, and forecast cost side by side per cost code, turning the whole cost machine into a variance the team can act on.
Cost to CompleteCST 301 · Advanced · Cost, Billing & Accounting The disciplined estimate of the money still required to finish the remaining work, and therefore the single number that determines whether a job is really making or losing money.
Work in Progress (WIP) ScheduleCST 302 · Advanced · Cost, Billing & Accounting The contractor's master financial reconciliation of every active job, tying contract value, cost, percent complete, and billings into the over/under billing and earnings the financial statements depend on.
Over / Under BillingCST 303 · Advanced · Cost, Billing & Accounting The difference between what a job has billed and what it has earned, which reveals whether a contractor is financing its owners or borrowing against future work.
Percent CompleteCST 204 · Practitioner · Cost, Billing & Accounting The measure of how far along a job is, which drives earned revenue, over/under billing, and reported profit — and which is only as honest as the method and the estimate behind it.
Revenue Recognition (ASC 606)CST 304 · Advanced · Cost, Billing & Accounting The rules and judgments that determine when and how much revenue a contractor books on a contract, governed by ASC 606's five-step model and the transfer of control over time.
Journal EntryCST 205 · Practitioner · Cost, Billing & Accounting The atomic unit of accounting — a balanced debit-and-credit record that posts a transaction to the general ledger and forms the audit trail behind every reported number.
Bank ReconciliationCST 206 · Practitioner · Cost, Billing & Accounting The periodic proof that the company's cash records match the bank's, catching errors, timing differences, and fraud before they compound.
Schedule of Values (SOV)CST 102 · Foundation · Cost, Billing & Accounting The line-item breakdown that allocates the total contract sum across the work, and the backbone every progress billing is measured against.
Pay Application (AIA G702/G703)CST 103 · Foundation · Cost, Billing & Accounting The certified request for periodic payment that translates progress on the schedule of values into a signed, sworn amount due.
Progress BillingCST 104 · Foundation · Cost, Billing & Accounting The practice of billing periodically for work performed to date rather than at completion, and the revenue-recognition discipline behind it.
Draw RequestCST 207 · Practitioner · Cost, Billing & Accounting The formal request to release a portion of construction loan proceeds against verified progress, and the lender-side gate that governs it.
Accounts Payable InvoiceCST 105 · Foundation · Cost, Billing & Accounting The vendor's demand for payment that a contractor must code, match, approve, and pay accurately to control job cost and cash.
Subcontractor InvoiceCST 208 · Practitioner · Cost, Billing & Accounting The subcontractor's periodic billing against its subcontract, which the prime must validate, retain, and pay in step with the owner payment chain.
Three-Way MatchCST 209 · Practitioner · Cost, Billing & Accounting The control that pays a vendor only when the invoice, the purchase order, and the receiving record all agree.
Expense ReportCST 106 · Foundation · Cost, Billing & Accounting The employee's itemized claim for reimbursement of business costs, coded to jobs and checked against policy before it becomes cost and cash.
Credit Card ReconciliationCST 210 · Practitioner · Cost, Billing & Accounting The monthly process of substantiating, coding, and approving every corporate-card charge so that card spend becomes accurate, controlled job cost.
Joint CheckCST 305 · Advanced · Cost, Billing & Accounting A payment made jointly payable to two parties at once, used to ensure a lower-tier supplier gets paid and lien risk is controlled.
Final BillingCST 211 · Practitioner · Cost, Billing & Accounting The last, reconciling invoice that drives every line to complete, releases retainage, and closes the contract's financial record.
What leadership reads: budget-vs-actual, profit fade, backlog, earned value, cash flow forecasts, aging, and bonding capacity.
Budget vs. Actual ReportRPT 201 · Practitioner · Reporting, Forecasting & Analytics The side-by-side comparison of what a job was supposed to cost against what it has actually cost so far, read at the cost-code level to catch trouble while there is still time to react.
Profit Fade AnalysisRPT 301 · Advanced · Reporting, Forecasting & Analytics The report that tracks how a job's estimated gross margin erodes from bid to close, exposing which projects lose money slowly and why - and whether the fade was predictable.
Backlog ReportRPT 202 · Practitioner · Reporting, Forecasting & Analytics The report that quantifies contracted work not yet performed - the revenue and margin already sold - and tells a contractor how much runway it has before the pipeline has to deliver.
Pipeline ReportRPT 203 · Practitioner · Reporting, Forecasting & Analytics The weighted view of opportunities a contractor is pursuing but has not yet won, used to forecast future bookings and decide where to spend scarce estimating capacity.
Labor Productivity ReportRPT 204 · Practitioner · Reporting, Forecasting & Analytics The report that compares labor hours spent against work put in place, exposing whether crews are outperforming or falling behind the estimate while there is still time to change the outcome.
Earned Value Management (EVM)RPT 302 · Advanced · Reporting, Forecasting & Analytics The integrated method that measures cost and schedule performance against a baseline using a common currency of earned value, exposing whether a project is over budget, behind schedule, or both.
Cash Flow ForecastRPT 205 · Practitioner · Reporting, Forecasting & Analytics The projection of cash coming in and going out over time, by project and company-wide, that tells a contractor whether it can fund the work it has already won.
Executive DashboardRPT 206 · Practitioner · Reporting, Forecasting & Analytics The consolidated, at-a-glance view of the metrics that run a construction company - backlog, margin, cash, and risk - designed to direct attention, not replace the reports beneath it.
Bonding Capacity ReportRPT 303 · Advanced · Reporting, Forecasting & Analytics The analysis of how much bonded work a contractor can carry - single-job and aggregate - as judged by its surety, and the financial condition that determines it.
Financial StatementsRPT 304 · Advanced · Reporting, Forecasting & Analytics The formal balance sheet, income statement, and cash flow statement that report a construction company's financial position - built on percentage-of-completion accounting and read most carefully at the WIP.
Accounts Receivable AgingRPT 207 · Practitioner · Reporting, Forecasting & Analytics The report that sorts what customers owe by how long it has been outstanding, exposing collection problems and the cash tied up in unpaid work and retainage.
Accounts Payable AgingRPT 208 · Practitioner · Reporting, Forecasting & Analytics The report that sorts what a contractor owes its suppliers and subcontractors by how long it has been outstanding, balancing cash preservation against paying vendors on time and preserving lien releases.
DSO & DPORPT 209 · Practitioner · Reporting, Forecasting & Analytics The paired metrics measuring how fast a contractor collects from customers and how long it takes to pay vendors - together defining the cash conversion cycle that determines how much of its own money it must finance.
Equipment Utilization ReportRPT 210 · Practitioner · Reporting, Forecasting & Analytics The report that measures how much a contractor's owned equipment actually earns against what it costs to own, exposing idle iron, wrong fleet size, and the true cost recovered through job charge-outs.
The resources that execute the work — timecards, union payroll, crews, certifications, equipment, procurement, and inventory.
TimecardWRK 101 · Foundation · Workforce, Equipment & Supply Chain The daily record of who worked, where, for how long, and on what cost code — the atom from which payroll, job cost, and productivity all derive.
Union Payroll & Fringe BenefitsWRK 201 · Practitioner · Workforce, Equipment & Supply Chain The payroll a signatory contractor runs under a collective bargaining agreement, where hours worked drive not just wages but the fringe contributions owed to health, pension, and training funds.
Crew AssignmentWRK 202 · Practitioner · Workforce, Equipment & Supply Chain The decision that places specific workers on specific tasks at specific times — the operational bridge between the schedule's plan and the labor the field actually spends.
Certification & Training RecordWRK 203 · Practitioner · Workforce, Equipment & Supply Chain The record of each worker's qualifications, certifications, and completed training — the proof that the person doing hazardous or licensed work is actually authorized to do it.
Equipment Maintenance LogWRK 204 · Practitioner · Workforce, Equipment & Supply Chain The service and inspection history of a machine — the record that keeps equipment safe, warranty-valid, and running, and that reveals when a unit costs more to keep than to replace.
Fleet TelematicsWRK 301 · Advanced · Workforce, Equipment & Supply Chain The live operational data streamed off machines and vehicles — location, hours, fuel, faults, and utilization — that turns a fleet from a guess into a measured asset.
Material ProcurementWRK 205 · Practitioner · Workforce, Equipment & Supply Chain The end-to-end process of getting the right materials to the right place at the right time — the operational chain from requisition through order, delivery, and receipt that either feeds the crews or stalls them.
Inventory & WarehouseWRK 206 · Practitioner · Workforce, Equipment & Supply Chain The materials, tools, and consumables a contractor holds in yards, warehouses, and job sites — and the records that keep them findable, accountable, and charged to the right job.
Vendor MasterWRK 207 · Practitioner · Workforce, Equipment & Supply Chain The authoritative record of every supplier and subcontractor a contractor pays — the file that controls who can be paid, at what terms, and whether the payment is compliant and legitimate.
Headcount ForecastWRK 302 · Advanced · Workforce, Equipment & Supply Chain The projection of how many workers, by trade and skill, a contractor will need across its jobs over time — the plan that turns backlog into a hiring, deployment, and cash strategy.
The discipline underneath every article: document extraction, systems of record, prompt patterns, orchestration, autonomy, and governance.
Construction Data FoundationAIP 301 · Advanced · Data Foundations & AI Practice The connected, reconciled, access-governed layer of project and financial data that determines whether any AI applied to construction produces answers you can trust.
Document ExtractionAIP 302 · Advanced · Data Foundations & AI Practice The capability that turns unstructured construction documents — invoices, insurance certificates, submittals, contracts — into structured, validated, traceable data.
System of Record IntegrationAIP 303 · Advanced · Data Foundations & AI Practice The disciplined connection of authoritative source systems so that data flows, reconciles, and stays trustworthy across accounting, project management, scheduling, and the field.
Prompt Patterns for ConstructionAIP 201 · Practitioner · Data Foundations & AI Practice The reusable structures for instructing AI on construction work — grounding, constraints, roles, and verification — that turn a fluent guess into a defensible, cited answer.
Agent OrchestrationAIP 304 · Advanced · Data Foundations & AI Practice The coordination of multiple AI steps, tools, and systems into a governed workflow that carries a construction task across documents, data, and people end to end.
Levels of AutonomyAIP 202 · Practitioner · Data Foundations & AI Practice The graduated framework — from suggest to fully unattended — for deciding how much an AI system may do on its own for a given construction task, and what it must never do without a human.
Human Review & Approval ControlsAIP 203 · Practitioner · Data Foundations & AI Practice The designed checkpoints where a person reviews, corrects, or approves AI output before it takes effect — and the discipline that keeps those checkpoints meaningful rather than a rubber stamp.
AI Governance & AuditabilityAIP 305 · Advanced · Data Foundations & AI Practice The framework of policies, records, and controls that makes AI use in construction accountable, traceable, and defensible — so every automated decision can be explained and examined.