MYI Development Inc. is a Calgary software company with one obsession: turning the chaos of field operations into clean, connected, digital workflows. We built INVOICE+ because the problem was real, the frustration was personal, and the existing tools simply weren't built for how the field actually works.
It was an early Alberta winter. A field superintendent we knew was logging 60-hour weeks — and half of that time wasn't on the job site. It was chasing paper: handwritten field tickets with illegible numbers, faxed purchase orders that disappeared into someone's inbox, invoices kicked back from clients because the third-party approver never got the right copy.
We are software developers. We looked at that and thought: this is a solved problem everywhere else. So we started building. Not from a whiteboard in a downtown office — from real conversations with field supervisors, dispatchers, and operations managers who told us exactly where the wheels fell off each week.
That became INVOICE+. Not another generic project management tool with "field" duct-taped on as an afterthought. A purpose-built operations platform that follows the actual lifecycle of a job — from the first estimate to the last approved invoice — with every step connected, every piece of data captured once, and every person in the loop in real time.
More than a decade later, we still write code in Calgary. We still answer support calls ourselves. And we still build every feature by asking the same question: does this make a real crew's day measurably better?
These aren't values we printed on a poster. They're constraints we code into every feature decision we make.
Every number entered at the job site flows automatically to dispatch, to the office, to the invoice, and to the third-party approval queue. No re-keying. No transcription errors. No "can you re-send that field ticket?"
Every hour your team spends on administration is an hour not spent on billable work. We are obsessive about reducing administrative overhead — for supervisors, for dispatchers, and for the finance team waiting on approved invoices.
Your client, your crew, and the third-party approver all need to trust the same record. INVOICE+ creates a single source of truth with a full audit trail — so disputes are resolved with data, not memory.
We price INVOICE+ so that adding a crew member costs less than a cup of coffee a day. We don't lock features behind enterprise paywalls. When your operation expands, the software should feel like it was already waiting for you.
Every field operation is different. The way a pipeline contractor manages their crew in Northern BC is not the same as how a facility maintenance team works in Fort McMurray. Different industries, different client requirements, different approval chains, different ways of counting hours.
So when we onboard a new client, we don't start with a demo. We start with a walkthrough — of how they actually run a job today. What forms they use. Where they lose time. Which step gets done twice. What their client's accounts payable team needs to approve an invoice without a phone call.
Then we configure INVOICE+ around that. Not the other way around.
The result is a platform that your team picks up quickly, because it already speaks their language. That is why our clients tend to stay with us for years, not months.
A structured discovery session maps your current job lifecycle — from quote to payment — and identifies exactly where time and money are being lost.
Custom field names, approval chains, document templates, and dispatch logic — configured to mirror how your operation already runs, not how a generic software company thinks it should.
We don't drop a PDF manual and disappear. Onboarding means real training for your supervisors, dispatchers, and field techs — until the platform is second nature.
Your operation changes. New clients, new approval requirements, new crew structures. We evolve the platform with you — not on a 12-month release cycle, but as your needs shift.
Not things that look good in a demo. Every feature ships only after it has been tested against real field scenarios — including spotty cell coverage, rushed supervisors, and clients who need things yesterday.
When you call with a problem, you talk to someone who built the platform. No ticket queues. No offshore support. No "have you tried turning it off and on again?" — just people who know exactly what you're looking at and how to fix it.
Calgary isn't just where our office is. It's where our clients are. We have driven out to job sites in -30°C weather. We understand what "field-ready" actually means — and we build accordingly.
Small team. Very few meetings. A lot of code shipped and field problems solved. Here's who you're actually working with.
"I spent three years watching operations managers spend Fridays doing data entry that should have been done on Tuesday. That's why this exists."
"My rule: if it takes more than three taps on a mobile screen in the field, it ships with a redesign. Period."
"I used to be on the client side, managing field crews. So I know exactly which phone call nobody wants to make on a Friday afternoon — and I make sure INVOICE+ prevents it."
"Every new feature starts with the same question: does this save a real person a real hour? If we can't answer yes, it goes back to the whiteboard."
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MYI Development is headquartered in Calgary, Alberta — right in the heart of Canada's energy and industrial services sector. Our clients operate across Alberta, British Columbia, Saskatchewan, and across the border into the United States.
The industries we serve — oil and gas, pipeline services, industrial construction, facility maintenance — share a common DNA: remote work sites, multiple subcontractors, time-critical invoicing, and strict client approval requirements. INVOICE+ was built for exactly these conditions.
Whether your crews work in the Montney, the oil sands, the Permian Basin, building data centers in the USA or anywhere in between — INVOICE+ is built to work where cell coverage is spotty, deadlines are tight, and paper is your enemy.
30 minutes. No commitment. We'll show you exactly how it maps to your current workflow.