Smart Sites. Smarter Business.

The construction ERP built from the jobsite up.

KONSTRUX replaces WhatsApp threads, Excel sheets and paper registers with one connected system. What the site engineer logs on the phone is, the same second, the report the office sees.

2connected apps, one dataset
8+site modules on the engineer's phone
25/50/100%progress-based client billing
Site Ledger โ€” Live Syncing
๐Ÿ“ Badarpur Site
โœ“Attendance marked ยท 18 present
๐ŸงฑCement received ยท 50 bags
โ‚นDiesel expense ยท bill attached
โ‚น1,500 ยท cash
๐Ÿ“‹DPR submitted ยท Foundation work
๐Ÿ‘ทLabour payment ยท Ramesh, advance
โ‚น1,500 ยท online
๐ŸššMachinery logged ยท JCB, 6 hrs
Total Inโ‚น0
Total Outโˆ’โ‚น1,500
Balanceโˆ’โ‚น1,500
The problem every day

WhatsApp, Excel and paper registers โ€” three tools that never talk to each other.

By the time updates reach the office, they're hours late, unverified, and impossible to compare across sites.

Delayed visibility

Updates arrive hours or days late, buried inside chat threads no one has time to re-read.

No proof, no accountability

Cash expenses go unrecorded with no photo, no bill, and no audit trail to check against.

Disputed payments

Labour dues tracked verbally or on a torn register page โ€” a familiar source of arguments.

Budget surprises

Overruns get discovered at month-end reconciliation, not the day they actually happen.

Owner dependency

Nothing moves without a phone call to every single site manager, every single day.

KONSTRUX closes the gap

One entry at the source feeds every report โ€” nothing re-typed, nothing reconciled by hand.

Introducing Konstrux

Two connected experiences, one live data source.

Nothing re-typed. Nothing reconciled by hand. Every entry the site makes is the number the office already sees.

Site Engineer App

Field-ready mobile app for daily site operations, built for one-handed use with dropdown selectors and minimal typing.

  • Daily progress reports, logged in a few taps
  • Labour attendance, expenses and material requests
  • Live inventory, machinery usage and site ledger

Admin / Owner Panel

Command centre for every site, project and vendor โ€” live, in one dashboard, from any device.

  • Company-wide progress, labour and expense visibility
  • Progress-based billing at 25% / 50% / 100%
  • Cross-site machine, material and resource transfer

Same entry the engineer logs is instantly the report the office sees.

Everything on the engineer's phone

One home screen for daily site operations.

Eight modules cover the full working day โ€” from the morning attendance mark to the evening ledger check.

Daily Progress Report

Log site, contractor, work category and measurements against the WBS in one form.

Expense Tracking

Cash or online, with a photo or bill upload required at the point of entry.

Labour Attendance

GPS-backed punch in / punch out, marked on the day it actually happens.

Material Requests

Raise, approve and receive material requests without a single phone call.

Live Inventory

What was ordered, delivered and consumed โ€” counted, not estimated.

Machinery Usage

Independent daily hours logged against every rented or owned machine.

Labour Payments

Paid, pending and advance amounts, tracked per worker โ€” never a lump sum.

Site Ledger Book

Running balance, total in and total out โ€” filterable, for every site and contractor.

See it in action

Real screens from the Konstrux app.

Home dashboard, daily progress, expenses and the site ledger โ€” exactly as an engineer sees them on site.

Where a disconnected process costs you

Small gaps, closed at the point they happen.

Konstrux doesn't save money through one big feature โ€” it closes specific, recurring leaks, one at a time.

Material

Leakage & pilferage

Cement, bricks, diesel and paint are counted at receipt and at use, not estimated days later.

Labour

Payment disputes

Advances and pending amounts are tracked per worker, so no figure depends on memory.

Machinery

Unverified rental billing

An independent daily hours log means a vendor's invoice can actually be checked.

Expenses

Inflated claims

Diesel, transport and site expenses require a photo of the bill at the time it's spent.

Billing

Delayed invoices

Progress billing goes out at 25/50/100% completion, tied to verified site data.

Continuity

Key-person risk

Site history stays with the company in the system โ€” not in one engineer's notebook.

Why builders choose Konstrux

Built for how a real jobsite actually runs.

01

Faster

Cuts reporting and reconciliation time from hours to minutes.

02

Transparent

Every rupee, bag of cement and labour day recorded with proof.

03

Scalable

One engineer manages multiple sites without losing control.

04

Reliable

No paper registers, no lost bills, no memory-based disputes.

05

Easy to adopt

Simple enough for any site engineer to use from day one.

Get started in 4 steps

Adopt Konstrux site by site โ€” no big-bang switch.

01

Pick a pilot site

Run one active site on Konstrux for 2โ€“4 weeks.

02

Migrate your data

We help bring in existing labour, material and vendor records.

03

Start with the basics

Engineers begin with DPR, attendance and expenses.

04

Roll out everywhere

Once the team is comfortable, extend to every project.

Ready when you are

Ready to run your sites the smart way?

Let's schedule a live walkthrough for your team.