Local-first by design
Start immediately and keep working underground, inside steel buildings, or anywhere signal drops.
Built for the jobsite
Get extra work signed before you leave.
Write daily reports and turn construction changes into clear T&M tickets. Add crew hours, materials, photos, and an on-site signature—even without signal. Share the signed PDF when you’re ready.
Available for iPhone and iPad · iOS 18 or later · Three signed exports free.
- Works without signal
- No account required
- Signed versions preserved
Extra work #1042
Kitchen reroute
Field evidence
+3
Labor · 3.5 hr$297.50
Materials$86.40
Total
$383.90
Ready for review
Offline-first Clean PDFSample record
CAPTURE THE ASK → PRICE THE WORK → GET THE SIGNATURE → SEND THE RECORD
The jobsite flow
From verbal change to signed record.
One focused workflow for specialty contractors who do not need a corporate project-management rollout.
Download a sample signed PDFThe BuildSlip difference
The work, the approval, and the original—all together.
Signed means preserved
Corrections become a numbered revision. The signed original is never silently rewritten.
Evidence stays attached
Photos and PDFs carry integrity hashes so the right evidence stays with the right record.
3 free
signed exports to try on your own jobs
0
accounts required to start
Your data
private iCloud sync and portable ZIP backup
Free to start
Try it on a real job. Upgrade when you need more.
Your first 3 signed exports are free—not a monthly allowance. No separate BuildSlip account or payment on this website is required.
- Pro: unlimited signed records and PDFs
- Pro: your company logo and no BuildSlip footer
- Free and Pro: revision history and complete ZIP backup
- Existing records stay readable and exportable when Pro ends
BuildSlip Pro
Annual
$59.99/ year
Auto-renews yearly until canceled.
Lifetime
$99.99once
One-time purchase. No subscription.
US App Store prices in USD. Local pricing and any eligible offers are shown in the app before purchase. Purchases are handled by Apple.
Start with a clear field record.
Construction daily report template
Record crew, hours, weather, equipment, materials, delays, and sign-off for the day. Includes a printable one-page PDF.
Construction change order template
Document what changed, the agreed price, schedule impact, and customer approval. Includes a blank checklist and worked example.
Time and material ticket template
Keep labor hours, materials, equipment, and field acknowledgment in one place. Includes a blank ticket and sample PDF.
Help make BuildSlip better on real jobs.
Use it on your next extra-work ticket, then tell us what got in the way. Volunteer for a short feedback conversation. This form is optional—you don’t need an invitation to download the app.
Get BuildSlip now