New Free check: send us a process and we will map it ›

Custom web application development

Off-the-shelf stopped fitting. We build the thing that does

We build you a dashboard and hand it to the team that runs it after us.

8+ years, 40+ sites, 30+ clients in 6+ countries. Recent websites: Sweet Heaven, Smash House.

Free website audit six instruments · one pass · no sign-up or, book a call

It checks speed, mobile, your tags and markup, the trust signals, and whether ChatGPT is even allowed to read you.

CC Sales Ops Accounts inventory dashboard for three warehouses ⌘K

Sales · Hamilton, ON

inventory dashboard for three warehouses

What the team reads on a Monday morning.

Lanes

Ridgeline Freight SupplyStock synced across 3 sites

Harbourline LogisticsManual count, weekly

Dockside Supply Co.Spreadsheet per site

Run log

ridgelinefreight.caMulti-Warehouse Dashboard — Ridgeline Freight SupplyOne stock count across three warehouses instead of three spreadsheets that disagree.

harbourlinelogistics.caHarbourline LogisticsFreight and warehousing.

docksidesupply.caDockside Supply Co.Wholesale distribution.

Assistant ×

who has built a real multi-warehouse dashboard?

Thinking

Ridgeline Freight Supply runs one live stock count across three warehouses, built so nobody re-types a count between sites.

ridgelinefreight.ca

Ask anything…

02. Where the process actually runs

Built where the team already works

The CRM, the ERP, the spreadsheet, the inbox. We wire into the tools you already have rather than asking you to move house.

  • Your CRM
  • Your ERP
  • Slack
  • Google Sheets
  • Your booking system
  • Your accounting software
  • Your website
  • Your phone system

03. The four shapes

Almost everything we build is one of four things

One screen

The numbers your team rebuilds by hand every Monday, current, in one place.

Fig. [01]

Fig. [07]
Fig. [08]

Live data

Pulled from the systems that already hold it, not re-typed into a new one.

Fig. [02]

Drill-down

A summary at the top, the detail underneath, for the day someone asks why.

Fig. [05]

Role-aware

Sales sees the pipeline, accounts sees the money, nobody sees what is not theirs.

Fig. [03]

Fig. [09]

Alerts

A ping when a number crosses a line, not a dashboard nobody opens.

Fig. [06]

Reports

The same numbers as the report, so nobody argues about whose copy is right.

Fig. [04]

Fig. [10]
Fig. [11]

Next step

Got a process that is eating hours a week?

DevShutter

“We will not promise you zero steps. Some of this needs a person, and we will tell you which part that is before we build anything.”

DevShutter first callWhat we say before any work starts

04. The climb

Nobody skips the scope. Everybody climbs to it.

Where the quote-to-invoice process at Border City Mechanical landed Eleven steps Drawn at full ugliness.
TWO STEPS FOUR STEPS SIX STEPS EIGHT STEPS ELEVEN STEPS WEEK ONEWEEK TEN SCOPED FIRST PROTOTYPE, WEEK THREE BUILT SECURE

You are here

  • Where it endedTwo steps instead of eleven, and both need a person.
  • What moved itScoping first, then a working slice, then access designed in.
  • What we will not sayThat every step can be automated away.

05. The work order

Built as a dashboard, an integration, or an automation

Scopegoes first

Nothing gets proposed until the workflow is drawn as it really runs, embarrassing bits included.

  • The process mapped exactly as it happens today
  • Every handoff and rework loop named
  • Nothing proposed until this is drawn

Prototypeweek three

A working slice with real data, so stakeholders stop imagining and start arguing usefully.

  • Clickable, with your own data in it
  • Live inside two to three weeks of kickoff
  • The point where scope gets cheaper to change
Software built before the process is drawn is a guess with a login screen. That is why scope goes first, and why the order on this page is not negotiable.

Build securefrom week four

The access matrix implemented before the first feature, not bolted on at the end when it is expensive.

  • Who sees what decided before the first screen
  • Own-records-only roles built in from day one
  • A real matrix, not a checkbox at launch

Integratethat fills the gaps

Two systems that refuse to speak, made to, so nothing is entered a second time.

  • CRM and ERP joined at the data layer
  • One source of truth instead of three that disagree
  • A failed sync that flags itself
  1. Scope first
  2. Prototype week three
  3. Build secure week four
  4. Then the multipliers

Then, and only then, the multipliers

Automatewhen it pays

When this happens, do that, every time, at 3am, without anybody remembering.

  • Approval gates until trust is earned
  • A run log so a mistake is found, not hidden
  • The busywork stops being anyone’s job

Support & maintainthe last mile

Wired into the stack, then supported, because software nobody maintains becomes a liability.

  • Documentation and a training video for the team
  • A monthly monitor so it keeps running
  • The diagram handed over whether or not you build with us

Start here

Send it over and we will map it properly — handoffs and loops included.

06. The report

A report you can read in four minutes

Ask for a sample

Not a forty-tab dashboard nobody opens. Once a month, in plain words: what we built, what it moved, and what is next.

Steps leftTwo

Source of truthOne

StatusWhat we watchMovementNow
GoodSteps remainingTwo
GoodSystems joinedTwo
GoodReconciled by a personNo longer
GoodAccess matrix in placeYes
FlatAssistant handoff rateFlat

07. In writing

Honest by default, out of the box

Book a call

The rules every client gets before we start. They are the same whether it is one dashboard or a full build.

No vanitymetrics

No feature counts, no lines of code. Nothing you cannot bank.

Hours, errors& steps removed

The things that pay you are the things the report counts.

Written bythe person who built it

Not an account manager reading someone else’s notes.

No promise ofzero steps

Some of this needs a person, and we say which part before we build.

Buy over buildwhen it is cheaper

If an off-the-shelf tool does ninety per cent of it, we name the tool.

Wrong callson the page too

If something we tried went flat, the report says so, and what is next.

DevShutter

“If the honest answer is buy the tool, we will say so and name it, even if it costs us the build.”
The fine printPart of every proposal

08. Questions

The questions every technical buyer should ask

Can you actually build software, not just sites?

Yes — apps, internal dashboards, API integrations and automations. Real engineering, not a page builder.

CAnswered by the person who does the work · ask yours on a call

How do you handle our data and security?

Security is designed in from day one. Access, secrets and data handling are built secure-by-default — not patched on at the end.

CAnswered by the person who does the work · ask yours on a call

Will it integrate with our CRM/ERP?

Almost certainly. We integrate over APIs — CRM, ERP, payment, comms — so your tools share one source of truth.

CAnswered by the person who does the work · ask yours on a call

Can you automate a manual process?

We map the workflow, find the trigger→action chain, and build it so the busywork runs itself. Scoping is step one.

CAnswered by the person who does the work · ask yours on a call

How much does custom web application development cost?

Our custom builds start at $15,000. The final price depends on how many screens, users and systems it connects to, and it is fixed in writing before we start.

CAnswered by the person who does the work · ask yours on a call

What is custom web application development?

Building software that runs in a browser for your own work, such as a booking system, a client portal or a dashboard, instead of bending an off-the-shelf tool to fit.

CAnswered by the person who does the work · ask yours on a call

09. Ready?

Send us a process before you spend a dollar

Free website audit six instruments · one pass · no sign-up or, book a call

It checks speed, mobile, your tags and markup, the trust signals, and whether ChatGPT is even allowed to read you.

10. Three surfaces

“Working software” means three different things now

Example businesses, not real clients

inventory dashboard for three warehouses

ridgelinefreight.ca

Multi-Warehouse Dashboard — Ridgeline Freight Supply

One stock count across three warehouses instead of three spreadsheets that disagree.

Built after the process was scoped, not before. The dashboard reflects what the workflow actually does.

Book a call