Business manager: from tender to project close-out, with the margin tracked at every stage.
The business manager responds to tenders, estimates, negotiates, then follows the project through to close-out: variations, invoicing, margin. They work between tender documents, supplier quotes, estimating spreadsheets and the ERP. That is where time, and sometimes margin, is lost.
The role
The person accountable for a project, from bid to result.
The business manager identifies and qualifies tenders, builds the estimate with engineering and purchasing, writes the bid and defends it. Once the project is won, they remain its commercial and financial owner: variations, progress billing, the customer relationship, margin at completion. They coordinate the delivery teams without line authority over them.
Day to day
A typical day.
- MorningSort the tenders received and contract notices, and decide whether to bid.
- MorningAnalyse a tender file: technical documents, bill of quantities, lead times, penalties.
- MiddayConsult suppliers and subcontractors, chase missing prices.
- AfternoonBuild the estimate, write the bid and prepare the negotiation.
- AfternoonFollow ongoing projects: progress, additional works, variations to get signed.
- End of dayPrepare progress billing and update the forecast margin.
The objectives
What the role is measured on.
- Bid conversion rate
- Margin at order intake
- Margin at completion
- Bid turnaround time
- Variations signed and invoiced
- Remaining to invoice
Indicators are named, never quantified: levels depend on each company, and the diagnostic measures them.
Day to day
The problems that come up most.
Bulky tender files
Written documents, drawings, bills of quantities: reading everything to spot requirements and risks takes time, and a missed detail is costly.
Estimates redone for every project
Unit prices, times and coefficients live in spreadsheets copied from one project to the next, errors included.
Supplier prices that arrive late
Requests go out by e-mail, answers come back in different formats and are compared by hand.
Additional works not invoiced
What is requested on site is not always priced or signed, and comes to light at close-out.
A margin known too late
Actual purchases, hours and subcontracting arrive after the fact; the gap to budget appears when it is too late to react.
A fragile handover
Between the bid won and the start of works, commitments made to the customer are poorly passed on to the delivery teams.
By sector
One role, several realities.
- B2B distribution and wholesale
Fit-out, equipment or technical solution projects for business customers: multi-supplier estimating, coordinated installation, associated maintenance contracts.
- Construction and property
Public and private contracts, tender files, lump-sum price breakdowns, progress statements, index-based price revisions, retention holdbacks and clearing of snags.
- Industry
Custom equipment and lines, requests for quotation on specifications, estimating with engineering, billing milestones, acceptance and warranty.
What changes
Automate the task, keep the judgement.
What gets automated
- Reading tender files with an AI agent: requirements, documents to supply, deadlines, penalties and points of attention gathered in a summary.
- Estimating based on an up-to-date library of work items and prices, rather than copied spreadsheets.
- Supplier and subcontractor requests sent, chased and compared by a connected tool.
- Budget-to-actual tracking of the project fed by the ERP: purchases, hours, subcontracting, cost to complete.
- Progress statements and progress invoices prepared from validated progress.
What stays human
- The decision to bid and the final price submitted.
- Negotiation with the customer and the commitments made.
- Validating invoiced progress and variations.
Use cases
How to automate, case by case.
Each case starts from a question leadership teams ask. The starting point, what gets automated, the tools involved, and what stays in the teams’ hands.
How do you automate the analysis of a tender file?
- Today
- A tender file brings together the rules of the consultation, administrative and technical specifications, drawings and the bill of quantities. The business manager reads it in full to spot requirements, deadlines, penalties and documents to supply, often under pressure from the submission date.
- What gets automated
- An AI agent reads all the documents and produces a summary: purpose, lots, award criteria, deadline, documents to supply, penalties, unusual clauses, contradictions between documents. Each point refers to the original page for checking. The summary feeds the decision to bid and the bid’s task list.
- What stays human
- The business manager checks the points raised, decides whether to bid and remains responsible for reading the clauses that commit the company.
- AI agent
- Document management system
- CRM
How do you automate project estimating?
- Today
- The estimate starts from the previous project’s spreadsheet, copied and adapted: quantities taken from the bill of quantities, unit prices, labour times, overhead and margin coefficients. Prices age, formulas break, and two business managers price the same work item differently.
- What gets automated
- Quantities from the bill of quantities or take-off are imported, then each item is matched to a library of work items and prices kept up to date from actual purchases and past projects. An AI agent proposes matches for new descriptions. The estimate applies the company’s coefficients, and the forecast margin appears by lot before the bid is submitted.
- What stays human
- The business manager adjusts the risky items and sets the price submitted with their management.
- Estimating software
- Price library
- AI agent
- ERP
How do you automate requests for quotation to suppliers and subcontractors?
- Today
- To estimate, the business manager e-mails requests for quotation to several suppliers and subcontractors, chases those who do not reply, then compares quotes in different formats in a spreadsheet.
- What gets automated
- Requests go out from the estimating tool with the relevant documents and the expected reply date, and reminders are automatic. Quotes received are read by an AI agent, brought into a common format and compared item by item, with scope gaps flagged. The selected price flows back into the estimate.
- What stays human
- The business manager chooses the supplier or subcontractor, on criteria beyond price alone.
- Estimating software
- AI agent
- Supplier portal
- Messaging
How do you automate monitoring of public tenders?
- Today
- Contract notices appear on several platforms and in legal notice journals. Someone checks them when they have time, with approximate keywords, and some relevant tenders are found too late.
- What gets automated
- Notices published on public procurement platforms are collected every day and filtered according to the company’s criteria: trades, areas, values, buyers. An AI agent reads each notice, summarises the purpose, lots and deadline, and flags tenders similar to projects already won. Selected notices create an opportunity in the CRM, with the file to download.
- What stays human
- The business manager and their management decide which tenders to respond to.
- Public tender monitoring tool
- AI agent
- CRM
How do you automate tracking a project’s margin through to completion?
- Today
- Once the project starts, the estimate budget stays in a spreadsheet, and actuals arrive in the ERP: purchases, hours, subcontracting. Reconciliation happens at the end of the project, when it is too late to correct.
- What gets automated
- The budget validated at order is loaded into the ERP by item, and actual costs are booked against it as they occur. The tool calculates cost to complete, margin at completion and variances by item, including signed and pending variations. An alert goes out as soon as an item drifts.
- What stays human
- The business manager validates the forecast at completion and decides on corrective actions with delivery.
- ERP
- Reporting tool (BI)
- Estimating software
How do you automate the management of variations and additional works?
- Today
- On site, the customer asks for a change; the team carries it out, and pricing the variation waits. Unsigned additional works pile up and are hard to negotiate at the end of the project.
- What gets automated
- Each change request is recorded as soon as it arises, from the site, with photos and a description. The pricing is prepared from the price library, then the variation is generated and sent for electronic signature, with reminders. Signed variations update the project budget and invoicing.
- What stays human
- The business manager negotiates the variation with the customer and decides whether to start the works before signature.
- Mobile app
- Estimating software
- Electronic signature
- ERP
How do you automate progress statements and progress billing?
- Today
- Each period, the business manager collects progress from the site manager or project manager, copies it item by item into a spreadsheet, calculates the statement with revisions and retentions, then has it entered for invoicing.
- What gets automated
- Progress is entered by item in the tool, directly by the delivery team, then validated by the business manager. The statement is calculated automatically: cumulative total, variations, price revision, retention, advances already invoiced. The invoice is generated in the ERP and sent through the channel the customer expects, including public procurement invoicing platforms.
- What stays human
- The business manager validates invoiced progress and defends it with the project supervisor or the customer.
- ERP
- Mobile app
- E-invoicing platform
How do you automate index-based price revision on a contract?
- Today
- Contracts provide for a revision formula based on published indices. For each statement, the right index value must be found, the contract formula applied and the reference month checked, by hand, with a risk of error either way.
- What gets automated
- Each contract’s formula, indices and reference date are recorded at signature. Published values are retrieved automatically, and the revision coefficient is calculated for each statement, with the calculation detail attached. Provisional indices are flagged for adjustment when the final value is published.
- What stays human
- The business manager checks how the formula is applied and justifies it to the customer.
- ERP
- Calculation tool
- Official index source
How do you automate the handover of a won project to the delivery teams?
- Today
- When the project is won, the business manager gathers the team and passes on what they have in mind: promises made to the customer, estimate assumptions, points of attention. What is not said gets lost, and delivery discovers the commitments along the way.
- What gets automated
- At signature, a handover file is generated from the bid, the estimate and the contract: scope, budget by item, schedule, billing milestones, penalties, exclusions, contacts. An AI agent summarises the specific commitments found in exchanges with the customer. The budget and schedule are created in the ERP and the delivery tools with no re-keying.
- What stays human
- The business manager completes the file and presents it to the delivery team, which validates it.
- ERP
- AI agent
- Planning tool
- Document management system
How do you automate tracking of retentions and bonds?
- Today
- Each project leaves retention holdbacks, bank guarantees and snags to clear. Their due dates are tracked in a spreadsheet, when they are tracked at all, and money stays tied up for lack of a release request.
- What gets automated
- Retentions and bonds are recorded automatically from statements and contracts, with their planned release date. The tool tracks the clearing of snags and, when due, prepares the release request with the necessary documents. Treasury sees the amounts to recover and their dates.
- What stays human
- The business manager obtains the clearing of snags with the customer; treasury follows the release of funds.
- ERP
- Reporting tool (BI)
- Document management system
- Messaging
Questions from the teams
What teams look to improve.
- Can AI read a specification for me?
- It can read it first: list the requirements, documents to supply, deadlines, penalties and unusual clauses, with a reference to the original page. It does not replace the business manager’s reading of the clauses that commit the company, nor their decision to bid.
- How do you reuse estimates from one project to the next?
- By keeping a shared library of work items and prices, fed by actual purchase prices and times recorded on completed projects, rather than copied spreadsheets. Each estimate draws on this library, and each closed project enriches it. Gaps between estimated and actual show which items to review.
- How do you decide faster whether to respond to a tender?
- First set the company’s decision criteria: trade, value, area, team workload, chances of success, history with the buyer. The automatic summary of the file and the buyer’s record in the CRM bring these elements together on one page. The decision remains with the business manager and their management, but it is made on facts.
- How do you connect the estimate to the ERP once the project is won?
- The validated estimate becomes the project budget: items, quantities, prices, hours and subcontracting are passed to the ERP by a flow, with no re-keying. Purchase orders and hours are then booked against these items, which makes budget-to-actual tracking possible.
- How do you follow several projects at once without one spreadsheet per project?
- With a dashboard that brings together all ongoing projects from the ERP: progress, margin at completion, remaining to invoice, pending variations, deadlines. The business manager first sees the projects that need action, and their management has the same view.
- How do you make the lead times stated in a bid reliable?
- By checking the proposed schedule against the teams’ actual workload and known supply lead times, as early as the estimate. The tool flags periods where several projects overlap and long-lead supplies. The business manager then commits to a lead time they know can be held.
- Is specialised estimating software needed to automate?
- Not always. A well-structured estimating spreadsheet can stay in place: automation connects to it to import quantities, feed prices and pass the budget to the ERP. The diagnostic tells whether the number of projects or their complexity justifies dedicated software.
- How do you keep the history of exchanges with the customer on a project?
- By automatically attaching e-mails, meeting reports, bid versions and variations to the project from the messaging system, in the CRM or the project management tool. An AI agent can summarise the history before a meeting. Written commitments thus remain accessible to delivery teams as well as to management.
02 — Getting started
Describe what’s holding your teams back.
A first conversation to qualify your need. Then a scoped diagnostic: the scope, the solution, the estimate.
Discuss your projectReply within 48 business hours.