General
What monday.com, HubSpot, Zoho, Odoo and Salesforce actually cost a five-person UK business
Zigaflow10 September 20267 min read
Insights
Ideas, guides and industry thinking
Practical articles for teams running their business on Zigaflow.
News
What's new in Zigaflow: March to September 2026
Six months of Zigaflow releases in one place, grouped by the job they change rather than by the week they shipped. Twenty-seven features across quoting, purchasing, automations, inventory, leads and control, each linked to its release note.
Zigaflow10 September 20268 min read
Industry Insight
Invoice finance for design agencies: when it helps and when it hurts
Invoice finance can fund design project work, but only against invoices already sent. This piece shows when staged milestone billing makes it worth the fee, and when late or lump-sum invoicing makes it a costly patch.
Zigaflow26 October 20266 min read
Industry Insight
Prequalification: what it wins you and what it quietly costs
Prequalification can put a small supplier or contractor on the bid lists of much larger buyers, but it also costs fees, hours and constant renewals. This piece weighs both sides and shows how to test each scheme against the work it actually unlocks.
Zigaflow22 October 20264 min read
Industry Insight
Office furniture frameworks: what dealers win and what they give up
A place on a public sector office furniture framework puts a dealer in front of buyers, but it does not guarantee profit. The rates are fixed, so margin depends on knowing the true cost of every call-off.
Zigaflow21 October 20265 min read
Industry Insight
Running a global corporate merchandise program without losing control of margin
Multi-country merchandise programs rarely fail on product choice. Margin leaks through currency and landed cost, stock held in the wrong country, and approval chains that run on email. This article shows where, and what to demand from the platform.
Zigaflow20 October 20266 min read
Industry Insight
Abortive work is costing you more than you think
Surveys, designs and site visits for jobs that never happen are real costs that rarely appear in any record. Here is what counts as abortive work, who pays, and how to record and price it.
Zigaflow19 October 20265 min read
General
KPI examples that actually change what a small B2B business does next week
Most KPI lists are borrowed from large companies. A small distributor needs a handful of measures tied to quotes, margin and delivery, each with an owner and a clear next action.
Zigaflow18 October 20265 min read
General
Trade payable days: when paying suppliers late costs you more
Stretching trade payable days looks like free cash, but for a small distributor it can cost supplier priority, early payment discounts and on-time delivery. Here is how to work out when paying late costs more than it saves.
Zigaflow17 October 20265 min read
Industry Insight
Your CVR report is only as good as the costs that reached it
A CVR report can only reconcile the costs and variations that reached it. Commitments agreed by email and changes instructed on site often arrive late, so the fix is capturing them when they are made.
Zigaflow16 October 20264 min read
Industry Insight
Audio-visual maintenance contracts: pricing recurring service so it stays profitable
A flat annual fee for AV maintenance looks safe until year two, when warranties lapse and callouts climb. Here is what the contract covers, what to price into response times, visits and parts, and how recorded engineer hours keep the margin.
Zigaflow15 October 20265 min read
Industry Insight
Construction tax: the deductions and reliefs that decide what a contractor keeps
Construction businesses face CIS deductions, the VAT domestic reverse charge, and corporation tax obligations on every job. The margin hit comes not from the rates themselves but from treating tax handling as paperwork rather than as part of how jobs are priced and costed.
Zigaflow14 October 20267 min read
Industry Insight
EV charger maintenance contracts: how to price recurring service work without losing margin
An EV charger maintenance contract covers annual inspection, firmware updates, and reactive call-outs. Whether it makes money depends on whether call-out volume, parts allowance, and response time obligations were priced at the start or absorbed as costs arise.
Zigaflow13 October 20266 min read
General
Pre-qualified suppliers: why a vetted supplier list beats chasing three quotes every time
A pre-qualified supplier is one whose pricing, lead times, and compliance documents are already on file when an enquiry arrives. Distributors who maintain a vetted supplier list quote faster, defend every supplier selection with documented criteria, and spend less time chasing the same information repeatedly.
Zigaflow12 October 20264 min read
Industry Insight
Switching DNO region: what changes for your install pricing and lead times
The connection fees, process, and timeline on a solar install depend on which distribution network operator covers the site. Six UK DNOs run independent charging statements and application timescales - and a firm working across those boundaries needs a separate pricing and scheduling approach for each region.
Zigaflow11 October 20266 min read
General
Reading your P&L when most of your money is tied up in open jobs
If your P&L updates only when invoices go out, it reflects revenue at the point you bill - not when you earn it. Costs for materials, labour, and committed purchase orders on open jobs stay invisible until the paperwork arrives. Here is what needs to feed the numbers before they can be trusted.
Zigaflow8 October 20266 min read
General
Why your procure-to-pay workflow leaks margin, and where to close it
The procure-to-pay workflow runs from purchase requisition to supplier payment. For small distributors, margin disappears at the invoice-matching step - and fixing that handoff recovers more than renegotiating supplier prices ever will.
Zigaflow7 October 20265 min read
Industry Insight
Tenant fit-out electrical work: the mistakes that push back opening day
Tenant fit-out electrical jobs rarely slip because the wiring is slow. They slip because landlord approvals are not tracked against the programme, supply capacity assumptions turn into unplanned DNO upgrades, and site changes are agreed verbally and never confirmed in writing.
Zigaflow6 October 20267 min read
Industry Insight
Multi-site AV rollouts: why the second site is where the margin disappears
AV integrators price multi-site rollouts as one program but deliver them as dozens of separate problems. Repeated site surveys, kit variation at each location, and untracked on-site changes drain the margin that looked locked in at contract stage.
Zigaflow5 October 20266 min read
Industry Insight
Why your construction margin only shows up after the job is finished
A CVR tells contractors whether a project is making money. Run as a monthly spreadsheet exercise, it tells you that three weeks too late. Here is why committed cost, variations, and applications need to update in real time - not at month-end.
Zigaflow3 October 20266 min read
Industry Insight
Winning a place on a public sector office chairs procurement framework
UK public buyers use a handful of major framework agreements to buy office seating. Getting on one requires evidence of pricing discipline, lead time accuracy, and reporting systems - not just a product catalogue.
Zigaflow2 October 20266 min read
Industry Insight
Groundwork costs keep eating the margin: price the dig before you quote the job
The gap between what groundwork companies charge and what most contractors allow for in their tender is not accidental. It is the result of pricing from round-number allowances instead of measured rates and actual subcontractor quotes.
Zigaflow1 October 20266 min read
Industry Insight
CIS deductions are eating your cash flow, and your quotes are the reason
The Construction Industry Scheme deducts 20% from the labour element of every UK subcontractor payment - not from materials. Most subcontractors treat this as a payroll problem. The fix starts at the quote stage, where separating labour from materials determines how much cash is withheld and how long the wait for it is.
Zigaflow30 September 20266 min read
Industry Insight
Reverse charge VAT on construction invoices: worked examples and the mistakes that cost you
The domestic reverse charge shifts VAT to the contractor, not the subcontractor. Here is what a compliant reverse-charge construction invoice looks like with real numbers, how CIS deductions interact with it, and the three errors that trigger HMRC assessment.
Zigaflow29 September 20267 min read
Industry Insight
How promotional products distributors keep orders straight from quote to delivery
Promotional merchandise orders break at two points: artwork approval and the supplier purchase order handoff. Distributors who keep both stages inside a single order record instead of across email, spreadsheets, and supplier portals ship more jobs per head without adding headcount.
Zigaflow28 September 20265 min read
Industry Insight
Contractor prequalification: what buyers really check before they let you quote
Contractor prequalification is how buyers filter the supply chain before issuing a tender. This article explains what PQQs cover, which accreditation schemes matter in 2026, and why treating compliance documents as a maintained asset is the fastest route to consistent tender access.
Zigaflow27 September 20266 min read
General
Why your purchase orders live in three places and what that costs you
Most small distributors have purchase orders in three places: an email thread, a spreadsheet, and an accounts package. None of those systems talks to the others. This piece explains what that fragmentation costs in committed supplier cost, missed delivery dates, and billing errors.
Zigaflow24 September 20265 min read
Industry Insight
AV integrators are running four systems that don't talk: the case for one platform
AV integrators typically run separate tools for quoting, procurement, job management, and service. Each handoff between those tools costs margin. The decisive software choice is whether the full commercial record of a project lives in one connected platform.
Zigaflow23 September 20266 min read
General
Why supplier order management is the part of your business that leaks money
A business with tight sales processes can still lose margin on the buying side. Unconfirmed lead times, unchecked price increases, and deliveries that nobody reconciles to the purchase order are where the money goes after the job is won.
Zigaflow22 September 20266 min read
General
Purchase ordering systems: why spreadsheets stop working once you buy to order
A purchase ordering system manages the full lifecycle of a supplier commitment, from first request through invoice approval. For distributors and installers who buy stock against confirmed customer orders, the real failure of a spreadsheet is not organizational: it is financial. Every PO disconnected from the original quote is a margin leak waiting to surface.
Zigaflow21 September 20267 min read
General
Three-way matching for a business with no purchase ledger clerk
Three-way matching compares a purchase order, a goods received note, and a supplier invoice before any payment is released. For physical goods it catches short deliveries and billing errors before money leaves your account. For services, the third document is a form that nobody can complete and catches nothing real.
Zigaflow20 September 20265 min read
General
Call-off order vs blanket purchase order vs framework agreement
A framework agreement, a blanket purchase order, and a call-off order are three layers of the same procurement idea. Each one sits closer to an actual delivery than the last - and only one of them obliges your supplier to hold stock for you.
Zigaflow19 September 20265 min read
General
Works order, sales order, purchase order: which document does what
A works order instructs your own team to do a job. A sales order records what the customer bought. A purchase order commits you to a supplier. All three can appear on the same job - and businesses that run them off one document lose the ability to say what a job actually cost.
Zigaflow18 September 20265 min read
General
Statement of account vs invoice, and when to send each
Sending a statement of account is not the same as chasing an invoice. Statements are informational and trigger no payment obligation. Only an invoice creates a legal liability, starts the late-payment clock, and gives you the right to chase, escalate, or apply statutory interest.
Zigaflow17 September 20266 min read
General
Purchase order vs invoice: what each one commits you to
A purchase order is the buyer's commitment and the point at which price, quantity, and terms are legally fixed. An invoice is the supplier's demand for payment after delivery. Understanding what each document does - and when - is how businesses stop arguing about price at the moment it is already too late to change.
Zigaflow16 September 20265 min read
General
Margin vs markup: the same job priced both ways
Markup is calculated on cost. Margin is calculated on revenue. The same job produces different percentages depending on which formula you use - and businesses that mix the two systematically overestimate their profitability on every job they price.
Zigaflow15 September 20265 min read
General
How to run an aged debtors report and what to do with it
An aged debtors report lists every unpaid invoice your customers owe you, grouped by how long each has been outstanding. This article explains what the report shows, how to assign a chaser to every overdue line, and what to do when an invoice keeps appearing week after week.
Zigaflow14 September 20265 min read
General
Quote follow-up: what to send, and when
Automated quote follow-up sequences convert more reliably when anchored to the expiry date rather than the send date. Here is a three-message schedule - with guidance on what each message should say - built around the one deadline both sides share.
Zigaflow13 September 20265 min read
General
Supplier invoice matching when you do not have an accounts payable team
Supplier invoice matching checks whether the invoice you received matches the purchase order that authorized the spend. Two-way matching handles most of what a small business gets wrong. Three-way matching adds value only once goods receipts are being recorded consistently.
Zigaflow12 September 20265 min read
General
Every stalled job has a question nobody is chasing
Jobs don't stall at the start or the end. They stall in the middle, when an open query sits in an email thread with no owner, no deadline, and no connection to the job it's blocking.
Zigaflow9 September 20265 min read
Guide
The mid-job cost check most businesses skip
Most cost overruns are not discovered while the job is running - they are discovered at close, when there is nothing left to do about them. A mid-job cost check takes 20 to 30 minutes and covers the four areas most likely to produce an unwelcome surprise at final invoice.
Zigaflow8 September 20263 min read
Industry Insight
Two commissioning dates on every commercial solar project - and only one of them is yours
Every commercial solar project has two commissioning dates: the physical installation your crew controls, and the DNO grid connection approval that sits in a separate queue. The installers who get paid on time have learnt to separate the two from the moment the contract is signed.
Zigaflow7 September 20266 min read
Feature Focus
The quote you sent before the supplier prices came back
Sending a customer quote before confirming supplier prices is standard practice in most trade businesses. When input costs are rising 8.7% a year, the gap between what you quoted and what you will actually pay can eliminate a job's margin entirely.
Zigaflow6 September 20266 min read
General
The number that sits below every quote you send
Most small to medium-sized businesses know their overheads in broad terms. Fewer know what those costs add up to per working day - and that number is the floor below which every job runs at a loss, whether you realise it or not. Here is how to find it and what to do with it.
Zigaflow5 September 20265 min read
Industry Insight
The promotional merchandise quote that covers the logo but not the names
When clients ask for personalised merchandise - individual names, department variants, per-recipient customization - the quote rarely reflects what the order actually costs to produce. Here is where the margin goes.
Zigaflow4 September 20265 min read
Guide
What to do when your actual costs come in higher than the quote
The quote was right when it went out. Now the material orders are coming in higher and the job is heading off margin. This guide covers how to assess the gap, decide what to absorb, have the client conversation early, and document whatever is agreed before a manageable shortfall becomes a write-off.
Zigaflow3 September 20264 min read
Feature Focus
Finishing the work and proving it are two different jobs
Work ends with a verbal thumbs up and a job sheet that arrives at the office days later, if it arrives at all. When the invoice goes out and the customer remembers things differently, there is no signed record from completion day to resolve it quickly.
Zigaflow2 September 20266 min read
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