One-time setup for this device.
Enter PIN to access log.
Incorrect PIN
Verify your identity by entering your registered Employee ID / Email.
| Date | Action | Job/Task | Location | Note |
|---|
A GPS construction time clock is only valuable if every worker clocks in with the right job site and the right cost code, every time. This guide shows exactly how to run a construction GPS time clock workflow using a simple routine: set up the device, verify GPS, clock in to a job site, switch cost codes when work changes, track breaks, clock out with daily notes, and export payroll logs.
If you want cleaner job costing and faster payroll, treat the GPS time clock for construction like a daily checklist. The same keywords matter for real results: GPS construction time clock, construction time clock with GPS, GPS job site time tracking, cost code time tracking, construction time tracking.
Use this exact routine on every job site so your GPS construction time clock data becomes payroll ready and job cost ready. This routine is designed for a construction time clock with GPS where crews move between tasks, cost codes, and areas of the job site.
| When | Action | What to select | What it creates | Payroll and job costing impact |
|---|---|---|---|---|
| Start of day | Clock In | Project (job site) and Cost Code (task) | Clock In log with GPS location | Starts a clean work block for accurate construction time tracking |
| Work changes | Switch Cost Code | New Project or New Cost Code | End block log plus start block log | Prevents blended labor and supports job costing by cost code |
| Break starts | Start Break | No new selection required | Break start log, ends active work block | Separates paid work time from break time in the GPS time clock |
| Break ends | End Break | No new selection required | Break end log, restarts timing | Resumes accurate work block tracking for payroll calculations |
| End of day | Clock Out | Daily notes and safety declaration | Clock Out log with GPS and notes | Closes the day for clean totals and exports |
| After the shift | Export | Pay period range | Excel file and PDF report | Moves construction time clock data into payroll processing |
| Standard | Repeat daily | Project and cost code every time | Reliable GPS construction time clock logs | Less rework for payroll and cleaner job costing |
For the best construction GPS time clock results, crews should switch cost codes the moment the task changes. If someone frames for two hours, then pours concrete for three hours, that should be two blocks, not one blended block.
Before the first clock in, set up the device so the GPS construction time clock works smoothly on job sites with real world conditions. You want fast GPS lock, stable timing, and a simple login flow.
| Setting | Recommended | Why it matters for GPS construction time tracking | Quick notes |
|---|---|---|---|
| Location permissions | Allow location while using the app | Required for job site GPS stamps and audit trail | On iPhone, Location Services must be enabled at the system level |
| High accuracy location | Enabled when possible | Improves accuracy and reduces false job site disputes | Higher accuracy can use more battery, plan for charging |
| Battery optimization | Exclude the time clock app if allowed | Prevents the device from stopping GPS updates mid shift | Use a job site charging plan for long shifts |
| Auto date and time | Enabled | Prevents time drift that breaks payroll accuracy | Avoid manual time changes on shared devices |
| Connectivity | Wi-Fi or cellular when available | Helps location resolution and speed on many devices | GPS can still function without data, but accuracy may vary |
A construction time clock with GPS typically reports an accuracy estimate in meters. Treat this as a job site quality signal, not a promise.
| Accuracy band | Interpretation | Typical job site causes | Recommended crew action |
|---|---|---|---|
| Under 20m | Strong GPS lock for GPS construction time tracking | Open sky or near windows | Clock in and proceed with normal workflow |
| 20m to 50m | Usable, but review if the site is disputed | Urban canyons, partial cover, heavy equipment | Move to an open area, wait briefly, then clock in |
| Over 50m | Low confidence for job site verification | Indoors, basements, dense steel and concrete, poor sensors | Step outside, enable high accuracy, then re try |
| Rule | Accuracy is a signal | Job site conditions vary | Train crews to clock in where GPS is reliable |
For technical background on how browser location updates work, see MDN watchPosition and the W3C Geolocation specification.
The most important step in a GPS construction time clock is the clock in selection. Your GPS time clock for construction data becomes job costing data only when project and cost code are correct.
| Field | Captured at | Why it matters | Best practice |
|---|---|---|---|
| Date and time | Clock in and all actions | Payroll hours depend on correct timestamps | Use auto date and time on the device |
| Action | Clock in, switch, break, clock out | Creates an audit trail for the GPS construction time clock | Train crews to pick the correct action every time |
| Project and cost code | Clock in and switch | Job costing needs clean cost code blocks | Switch when the task changes, not at the end of day |
| GPS location | Clock in, switch, clock out | Verifies job site presence for disputes | Clock actions in open sky areas when possible |
| Notes | Clock out | Captures delays, weather, and issues for production review | Use short operational notes tied to the day |
Switching cost codes is the main reason teams use a GPS construction time clock instead of a basic punch clock. This is how you turn construction GPS time tracking into real job costing.
| Log entry | What it closes or opens | Why it matters | Common field example |
|---|---|---|---|
| Task Switch End | Closes the previous work block | Locks time to the correct cost code | Framing block completed |
| Task Switch Start | Starts a new work block | New cost code time starts immediately | Concrete block started |
| Best practice | Switch instantly | Prevents missing time between scopes | Switch at the moment the crew changes task |
Break tracking is a key part of accurate construction time tracking. A GPS time clock for construction should separate work blocks from break periods to prevent payroll disputes.
| Scenario | Recommended action | Why it matters | What payroll sees |
|---|---|---|---|
| Crew breaks at the same time | All workers start break within a short window | Reduces payroll cleanup and disputes | Consistent break records across the crew |
| Worker forgets to end break | End break immediately when noticed | Prevents undercounting paid time | Long break period that can be reviewed |
| Short water breaks | Follow your internal policy | Consistency matters more than perfection | Either break logs or continuous work blocks |
| Standard | Use the break button every time | Improves construction time clock accuracy | Clear separation between work and breaks |
Clock out is the close out step that turns a GPS construction time clock into a daily field report. Daily notes help explain delays, rework, weather, and site constraints.
| Note type | Good note example | What it supports | What to avoid |
|---|---|---|---|
| Weather | Rain delay 2 hours, resumed at 10:15 | Schedule changes and production review | Vague notes like “bad weather” |
| Materials | Waiting on rebar delivery, idle 45 minutes | Back charges and vendor follow up | Naming individuals without context |
| Access | Lift down, moved to alternate scope | Explains cost code switches | Overly long narratives |
| Safety | Safety meeting 15 min, PPE reminder | Safety documentation | Medical details in the time clock notes |
A GPS construction time clock needs a correct pay period range to produce accurate totals and clean exports. Set the pay period start and end dates so the dashboard totals match payroll.
| Total shown | What it includes | Common payroll use | Common mistake |
|---|---|---|---|
| Period hours | Logged work blocks in the date range plus live time when active | Gross hours review before processing | Wrong pay period dates causing missing hours |
| Estimated gross pay | Hours multiplied by the configured hourly rate | Quick reasonableness check | Using an outdated rate for the estimate |
| Policy | Totals are a review tool | Exports are the audit trail | Treating estimates as final payroll without review |
Exports are how the construction time clock with GPS becomes payroll input and job cost evidence. Use Excel for sorting and payroll preparation, and PDF for a clean shareable report.
| Export field | Meaning | Best payroll use | Best job costing use |
|---|---|---|---|
| Date | The day the action occurred | Daily audit and corrections | Daily production review |
| Time | Timestamp of the action | Verify start and end times | Sequence of work scopes |
| Action | Clock in, break, switch, clock out | Audit compliance with policy | Detect missing switches |
| Project | Job site or project category | Site based reporting | Cost rollups by job |
| Cost code | Task or scope | Allocation or premium review | Labor cost by scope |
| Location | GPS coordinate stamp | Dispute resolution support | Proof of site time when needed |
| Notes | Daily notes entered at clock out | Context for exceptions | Explains changes in productivity |
| Block duration hours | Hours assigned to each block | Compute totals with less manual work | Labor hours by cost code |
| Estimated pay | Block hours times rate | Quick gross checks | Labor dollars by cost code |
| Reminder | Exports are the output | Use exports as the audit trail | Use exports to validate scope estimates |
Job costing is where the GPS construction time clock pays off. If your crew uses the construction time clock with GPS correctly, you get labor hours by cost code and labor dollars by cost code.
| Scope category | Example cost code label | Typical switching trigger | Job costing outcome |
|---|---|---|---|
| General and safety | Admin or Safety | Morning safety meeting or paperwork | Separates overhead time from production |
| Site prep | Demo or Grading | When equipment changes or area changes | Tracks labor against heavy equipment phases |
| Concrete | Forming or Pour | From forming to pour to finishing | Improves estimating feedback loop |
| Framing and carpentry | Framing | Move from framing to sheathing to blocking | Shows where labor is consumed within carpentry scope |
| MEP | Electrical or Plumbing | From rough in to trim out | Tracks labor by phase for subcontract or in house crews |
| Finishes | Drywall or Paint | From hang to tape to sand to paint | Reduces blended labor in finish scope |
Most GPS construction time clock problems are predictable. Fix the device settings, then fix the habit, then fix the policy.
| Issue | Likely cause | Fast fix | Prevention habit |
|---|---|---|---|
| GPS required message | Location permissions off or weak signal | Enable location, move outside, retry | Clock actions near open sky areas |
| Accuracy stays high, such as over 50m | Indoor coverage, steel, concrete, or poor sensors | Enable high accuracy, step outside, wait briefly | Define a standard clock in spot on site |
| Incorrect PIN | Mistyped or forgotten PIN | Use the reset flow with the registered ID or email | Crew policy for secure PIN storage |
| Totals look wrong for the week | Pay period dates not set correctly | Set pay period start and end dates | Set pay period dates at the start of each cycle |
| Long blocks on one cost code | Crew forgot to switch tasks | Coach the crew to switch when scope changes | Foreman checks logs mid day |
| Battery drain mid shift | High accuracy GPS uses more power | Charge device, reduce screen brightness | Job site charging plan for long shifts |
A GPS construction time clock touches payroll records and location data. Your policy should cover consent, device rules, and record retention. Keep it simple and consistent so your construction GPS time tracking stays compliant and usable.
In the US, employers generally need to retain payroll records and time records for specific periods under wage and hour guidance. Use a retention policy that matches your jurisdiction and operational needs. See US Department of Labor recordkeeping guidance for a practical overview.
| Record type | Example | Why it matters | Operational tip |
|---|---|---|---|
| Payroll records | Pay period totals and wage records | Supports wage calculations and audits | Store exports by pay period and employee |
| Time records | Time clock logs and schedules | Supports hours worked documentation | Keep raw logs and corrected payroll outputs |
| Job costing support | Cost code blocks by scope | Explains labor overruns and estimate accuracy | Review weekly, not only at job close |
| Reminder | Local rules vary | State, union, and contract requirements can differ | Confirm retention and policy with your advisor |
If your team is building a repeatable GPS construction time clock workflow, the next step is connecting time tracking, job costing, and payroll into one construction ready system. Explore TimeTrex construction resources and workflows built for real job sites.
Standardize the habit first: correct job site, correct cost code, switch when scope changes.
Want higher adoption on day one? Train one crew, audit one week, then roll it out site wide.
Disclaimer: The content provided on this webpage is for informational purposes only and is not intended to be a substitute for professional advice. While we strive to ensure the accuracy and timeliness of the information presented here, the details may change over time or vary in different jurisdictions. Therefore, we do not guarantee the completeness, reliability, or absolute accuracy of this information. The information on this page should not be used as a basis for making legal, financial, or any other key decisions. We strongly advise consulting with a qualified professional or expert in the relevant field for specific advice, guidance, or services. By using this webpage, you acknowledge that the information is offered “as is” and that we are not liable for any errors, omissions, or inaccuracies in the content, nor for any actions taken based on the information provided. We shall not be held liable for any direct, indirect, incidental, consequential, or punitive damages arising out of your access to, use of, or reliance on any content on this page.
Trusted By
Join our ever-growing community of satisfied customers today and experience the unparalleled benefits of TimeTrex.
Strength In Numbers
Time To Clock-In
Experience the Ultimate Workforce Solution and Revolutionize Your Business Today
Saving businesses time and money through better workforce management since 2003.
Copyright © 2025 TimeTrex. All Rights Reserved.