01
Lost logbooks
Rain-soaked pages, illegible handwriting, logbooks left in the site office. Headcounts and material usage never reach the PM.
↑ 34% reporting gaps · industry avg
WhatsApp-native · Field-tested · LK
The slab gets poured. The office knows in 20 seconds.
Site-Voice turns your supervisor's WhatsApp voice note into labor logs, inventory updates, and procurement orders — no app, no logbook, no 24-hour delay.
0Apps to install
3Languages
20sSite → office
0:47
"Aiyya, 12 laborers today at Block B. Used 48 bags cement. Rebar delivery tomorrow morning."
▸Block B · 12 laborers logged09:14▸Cement stock −48 bags09:14▸PO #2847 auto-raised09:15▸Colombo Tower · Sinhala voice parsed09:16▸Rebar delivery confirmed09:18▸Waste alert −18% vs baseline09:22▸Block B · 12 laborers logged09:14▸Cement stock −48 bags09:14▸PO #2847 auto-raised09:15▸Colombo Tower · Sinhala voice parsed09:16▸Rebar delivery confirmed09:18▸Waste alert −18% vs baseline09:22
The friction
The Data Gap on the Slab
Supervisors speak. Offices wait. Materials walk. Three failures every site knows — and Site-Voice closes all three.
02
24-hour delay
Voice note at 7 AM. Data entry by clerk at 5 PM next day. By then the pour is done and decisions are already wrong.
24h → office latency · typical
03
Material theft
Cement bags, rebar lengths, tile cartons — untracked movement between delivery and install. No audit trail from site to stock.
LKR 2.1M+ avg loss · mid-rise project
Pipeline
How it works
Three steps. One WhatsApp thread. Zero new software for your supervisor.
Step 01
WhatsApp voice
Supervisor sends a voice note in Sinhala, Tamil, or Singlish — exactly how they already talk on site. No training. No forms.
+94 · existing workflowStep 02
AI parses & acts
NLP extracts labor counts, materials, deliveries, and incidents. Triggers labor logs, inventory deductions, and procurement drafts automatically.
Parse · 1.8s avgStep 03
ElevenLabs voice replies
Supervisor gets a spoken confirmation in their language — what was logged, what was ordered, what needs attention.
Reply · 3.2s avgLive trace · 09:14:02 +05:30
One voice note. Four actions.
Watch a single 47-second voice note trigger labor logging, inventory deduction, procurement, and a spoken reply.
site-voice · trace
System modules
Built for the full site stack
LAB-01
Labor headcount logging
Auto-parse crew size, trade, block, and shift from voice.
INV-02
Inventory deduction
Deduct bags, lengths, units — synced to your stock ledger.
PO-03
Procurement auto-draft
Threshold breaches raise POs to approved suppliers.
DLV-04
Delivery tracking
Confirm arrivals, flag delays, notify site and office.
WST-05
Waste & variance alerts
Compare usage vs baseline. Flag over-order patterns.
RPT-06
PM dashboard feed
Structured JSON to your existing tools — no rip-and-replace.
Measured on pilot sites
Impact
20s
Site → office
was 24h
−18%
Material waste
tracked movement
0
New apps
WhatsApp only
3
Languages
SI · TA · EN
Tri-lingual NLP
Speaks like your site
Mixed-language voice notes are the norm. Site-Voice parses them natively.
Sinhala
"අයියා, අද Block B එකේ සේවකයන් 12 දෙනෙක්. සිමෙන්ති බෑග් 48ක් වැය වුණා."
→ labor: 12 · block: B · cement_bag: −48
Tamil
"அண்ணா, இன்று Block B-ல 12 தொழிலாளர்கள். 48 சிமெண்ட் பைகள் பயன்படுத்தினோம்."
→ labor: 12 · block: B · cement_bag: −48
Singlish
"Aiyya, 12 laborers today at Block B. Used 48 bags cement lah."
→ labor: 12 · block: B · cement_bag: −48
Put your site on voice
Pick a plan and contact our team — we create your account, connect your WhatsApp Business number, and get your first site live in under 48 hours.