EP 44 · 2023-03-13 · 49:22
How GPS Auto-Clocking Cuts Construction Payroll Admin from a Saturday to One Hour | Construction Clock
Construction Clock founder David Peters explains how GPS-automated labour tracking saves small contractors from the time-theft and payroll chaos that costs them tens of thousands annually.
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// CHAPTERS — TAP TO JUMP THE PLAYER
0:00Sponsor intro (Pizzant Building Products & Procore announcement) — Opening sponsor read for Pizzant Building Products and the announcement of ACP’s new co-branded partnership with Procore for 2023 episodes.0:42David Peters’ trades background and founding story — Peters describes getting into the trades at 16 building his dad’s house, spending his 20s as a framing carpenter across western Canada, pivoting to metal and asphalt roofing, scaling to 12 employees, and realising labour is the biggest variable cost. That frustration led him to build Construction Clock.6:00The problem: manual labour tracking and time theft — Dan and David frame the labour-tracking problem—paper timesheets, inaccurate hours, lost communication between site and office, time theft on smaller sites without supervisors, and admin burden at payroll. The app’s core value proposition is replacing the entire analog chain with GPS-automated clock-in/out.12:30How Construction Clock works: GPS geofencing, crew management, project setup — Peters walks through the product: sub-5-second project creation, variable geofence radius, crew assignment with push notifications, map view of active crews, and travel-time tracking between sites. App is targeted at 3–12-person companies scaling to multiple simultaneous crews.18:20Job costing, integrations, and task-level tracking — Discussion of post-project PDF labour-cost reports, a live ‘budget vs actual hours’ dashboard, planned task-level tracking (cribbing, pour, strip), and integrations with QuickBooks, Sage, and CompanyCam. Peters explains why even companies with built-in tracking in their main software adopt Construction Clock for its hands-free specificity.26:00Team, remote operations, and growth trajectory — Peters describes the 19-person fully-remote team (Ukraine, US, Canada), the shift from a trades mindset to a tech-startup mindset, and the growth rate of ~11 new companies per day. He credits early adopters who tolerated beta bugs.35:20Privacy balance, admin relief, and competitive landscape — Detailed discussion of how the app tracks presence at a project (not breadcrumb tracking) to balance privacy and accountability. Testimonials of admins cutting payroll processing from a full Saturday to one hour. Competitive differentiation vs Clockify, BuilderTrend, and generic HR apps.42:10Wrap-up and sponsor close — Closing remarks, mutual founder encouragement, and outro sponsor reads for Cook Insurance and FCA Surety.
// THE INTRO
Daniel Arsenault talks with David Peters, CEO and founder of Construction Clock, a hands-free GPS-based labour-tracking app built by a former framing carpenter and roofer. Peters traces his own trades journey from a 16-year-old laborer on his dad's house through a 12-employee roofing company, arriving at the insight that labour is the only truly controllable cost variable in construction. The conversation covers how the app auto-clocks workers in and out via geofencing, provides live job-cost dashboards, integrates with QuickBooks/Sage/CompanyCam, and balances employee privacy against owner accountability. Peters describes the product-management tension of building for the whole industry rather than reacting to one customer’s edge case, and shares that the company—fully remote, 19 people, team from Ukraine to the US—was signing roughly 11 new companies per day at time of recording. The episode is a clean fit for the ACP’s construction-technology mandate and surfaces a genuinely useful tool for Atlantic Canada’s many 3–12-person trade shops.
// THE LESSONS
See all 11 lessons ▸Labour is the only major variable cost in construction that owners can actually control; material pricing is largely fixed, so focus your systems there.
“labor is the only thing where you're building a culture... labor is a massive part of that”
A 3-to-12-person trade company scaling to multiple simultaneous crews is the tipping point where manual tracking breaks down and automation becomes necessary, not optional.
“companies that use our app are at that scale-up stage where now they've split off to two crews”
GPS geofencing auto-clocking lets field workers focus on work while giving owners real-time crew location and hours without micromanagement or privacy invasion.
“they show up on the project it automatically clocks them in when they get there when they leave”
Post-project labour-cost PDFs compared against estimates are the simplest feedback loop for improving future project profitability.
“you can take our PDF document and put it next to your estimate and look at okay where did we go over”
When building a product for a whole industry, resist reacting to a single customer’s request—a feature that helps one company will often break the workflow for ten others.
“I used to react very quickly to everything that they wanted and now I have to look at the entire industry”
Staying hyper-focused on one specific problem (labour tracking) and integrating with broader platforms rather than building a monolith is a viable market strategy for construction tech.
“we're not building scheduling and estimation and all this stuff... we're just focused on this one very specific problem”
Large software vendors (Procore, BuilderTrend) are not gatekeepers—they actively invite specialist apps onto their marketplaces, creating a go-to-market path for niche construction tools.
“they're not Gatekeepers they made that very clear that we're going on to their Marketplace”
Automating timesheet collection can reduce admin payroll processing from a full Saturday to under an hour per week—a measurable ROI that construction business owners immediately understand.
“it's down to an hour a day now instead of an eight hour day on a Saturday”
Early adopters who tolerate a startup’s bugs in exchange for a solution to a real pain point are the foundation that enables product-market fit; acknowledge and protect that relationship.
“without those early adopters that believed in what this could become not what it was at the start”
Trade-founder credibility—having personally used tools and tracked hours on site—is a genuine competitive differentiator when selling tech to contractors versus generic software vendors.
“when I talk to customers they immediately know that I was a contractor”
// CLIPS FROM THIS EPISODE
Story · 2:28
“so Daniel I jumped into the trades very early on when I was 16”
Story · 3:40
“by the time I got to 30 I wanted to hone in on one specific trade”
Hot take · 4:24
“labor is the biggest variable you have you have very little control on material costs”
Framework · 7:38
“this is a big issue and in a lot of trades depending if you want to compare glazing and masonry”
Framework · 8:49
“the biggest problem that we're solving is removing that manual component of having to write down hours”
Framework · 15:46
“what our app is really great for is for that smaller construction company with three to twelve employees”
Hot take · 18:53
“from the accounting perspective unlike manufacturing and wholesale retail”
Framework · 20:24
“one thing that we built out is what's the project's been completed you get a PDF document”
Framework · 26:31
“I look at a company like company cam as an example that honed in on this one very simple feature”
Story · 28:35
“I was speaking with procore this last week and they said well we have a labor tracking app”
Story · 31:35
“when I unlock my tool belts for the last time I decided I was going to start a tech company”
Emotional · 33:57
“we have incredible testimonials from customers that said this is taking an entire Saturday off my plate”
Story · 37:26
“biggest thing I can look back to is building out a process inside the app that would suit one type of company”
Hot take · 40:21
“this is a big point of contention when we talk to construction companies the privacy of a user”
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// FEATURED BUSINESSES
ConstructionClock Inc.
ConstructionClock is a construction time-tracking SaaS that uses GPS geofencing to automatically clock…
Navacord Corp.
Navacord is a national Canadian insurance brokerage and financial services consolidator that acquires …
Procore Technologies, Inc.
Procore is a publicly traded (NYSE: PCOR) cloud construction-management software company whose all-in-…
// FACT-CHECKED ✓ web-verified, with sources
✓ VERIFIED
Construction Clock had a 19-person fully-remote team with members from Ukraine to the US at the time of recording.
ConstructConnect article from April 2023 (within weeks of the March 2023 episode) explicitly states '19 employees in different parts of Canada and Ukraine', confirming both the headcount and Ukraine team detail.
SOURCE ▸// COMPANIES & ORGS ✓ verified
SOURCE: podscope · public episode data · ng666hID7j8