Where should a window installer keep job information instead of WhatsApp and a whiteboard?
In one job record, held in one system, that every person touching that job can see. Survey measurements, the priced quote, the fabricator order, the fit date, the fitters' photos and the compliance certificate should all hang off the same customer and the same job — not live in a surveyor's phone, a supplier's portal, a WhatsApp thread and a whiteboard in the office. The test is simple: if the person who knows most about a job was off for a week, could anyone else answer a customer's question in under a minute? If not, that job only exists in someone's head.
Why every window firm ends up here
Nobody chose this. It accumulated.
You started with a notebook, because a notebook was enough. You added a whiteboard when there were more fit dates than you could hold in your head. You added WhatsApp because the fitters were already on it and it was instant. You added a spreadsheet for pricing because the spreadsheet was faster than anything you'd been sold.
Every one of those decisions was correct at the time. That's what makes this hard to fix — the setup isn't stupid, it's the residue of a business that grew by adding people rather than systems.
And WhatsApp genuinely is good at what it does. It's instant, everyone has it, and a photo of a damaged frame reaches you in four seconds. The problem isn't that you use WhatsApp. The problem is that decisions get made in it. "Tell them Thursday instead" is a scheduling change that now lives in a thread and nowhere else.
There's a fenestration-specific version of this too. Your fabricator's ordering portal is genuinely useful — but it's the supplier's system, not yours. It knows what you ordered. It doesn't know what you quoted, what the customer was promised, or what still hasn't been paid.
What it costs
The obvious costs are the ones you can name: a frame ordered twice, a fit date given to two crews, a customer told two different things by two different people.
The expensive costs are quieter.
You can't delegate. Anything that only exists in your head has to route through you. That's why the owner of a fifteen-van firm is still answering questions on a Saturday.
You can't see the shape of the business. How many jobs are sold but not ordered? How much is sitting in unfitted work? What's the value of the jobs waiting on a fabricator? If the answer takes an afternoon to assemble, you're making decisions on feel.
Compliance admin falls through the gaps. FENSA and Certass registrations need to be raised after installation, and the certificate is the thing the homeowner's solicitor will demand when they sell. When registration lives on a mental to-do list, some percentage of it doesn't get done — and you find out two years later when a customer rings up mid-conveyancing.
The business is worth less. A firm that runs on one person's memory is worth a multiple of nothing to a buyer, because there's nothing to buy.
What a job record should actually contain
Not everything. Six things, attached to the job, visible to everyone who needs them: the customer and the property, including how they found you; the survey, with measurements, photos and access notes; the commercial position, covering quoted, accepted, deposit taken and balance outstanding; the order that went to the fabricator and when; the schedule, with fit date, crew and duration; and completion, with handover photos, snagging items and the certificate registration.
If those six live in one place, the whiteboard becomes a display of information rather than the information itself. That's the actual goal — not to ban WhatsApp, but to demote it.
How to fix it without a painful migration
Pick the spine first. One system holds the job record. Everything else feeds it. Most window firms already own something that could be the spine and are using it for one-fifth of what it does.
Migrate live jobs only. This is where firms lose their nerve. Do not import five years of history. Move the jobs that are currently in flight — usually thirty to sixty of them — and let historical work stay where it is. A weekend, not a project.
Keep WhatsApp, change what it's for. Chat, photos, "running twenty minutes late" — fine. Decisions, dates and prices go in the job record. The rule that works is: if it changes what happens, it goes in the system.
Make the mobile experience good or it will fail. Fitters will not log into a desktop portal. If a fitter can't attach a photo to a job in three taps in someone's driveway, you've bought a system for the office and nothing else.
Set one number you check weekly. Jobs sold but not ordered. That single figure tells you more about whether the system is being used than any adoption report.
If your problem is upstream of this — quotes going out too slowly in the first place — start with why window and door quotes go cold. If it's downstream, and it's the money after the fit, read how window installers stop losing final balances.
Where OrderWolf fits
We build the spine and we run it. Not a licence and a login — the CRM configured around how your jobs actually move, the website and phone feeding enquiries into it automatically, quotes going out of it, and follow-up firing from it without anyone remembering.
At GEV, our Irish flagship client, the team recovered roughly 2.5 admin hours per person per day and the B2C close rate went from 45% to 70%, with full deployment taking three months. Those are results from one installer — yours will depend on where you're starting and what your market looks like.
Common questions
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