Get In Touch

Have questions about our tools or need support with your estimate? We're here to help.

Send Us a Message

Quick Info

  • Email Support info@chhimwal.com
  • Headquarters (Virtual)

    MK Engineering
    Global Digital Hub
    Dwarka, Delhi, India

  • Operating Hours

    Mon–Fri: 9:00 AM – 5:00 PM (GMT)

How Our Tools Work — Quick Answers

All Chhimwal tools run entirely in your browser. Nothing is downloaded to your device, nothing is stored on our servers, and nothing requires an account or payment. If you run a tool and the results look unexpected, the most common cause is a browser caching issue — try a hard refresh (Ctrl+Shift+R on Windows, Cmd+Shift+R on Mac).

Construction Cost Estimator

The Construction Cost Estimator gives planning-range estimates based on your area, quality tier, and location inputs. If you believe the estimate is significantly off for your region, contact us with your location and project type — we regularly update the rate inputs based on user feedback.

Floor Plan Generator

The Floor Plan Generator uses a canvas-based drawing engine that performs best on Chrome and Firefox on desktop. If you're experiencing lag or display issues on mobile, try desktop for complex plans. Export uses the HTML Canvas API — if your download is blank, check that your browser allows canvas downloads.

Paint Color Mixer

Screen colours are always approximate — monitor calibration, ambient lighting, and display profiles all affect what you see. The Paint Color Mixer is designed to get you very close to your target shade before you order a physical tester pot, not to replace one.

Partnership and Content Enquiries

We welcome partnership enquiries from construction materials suppliers, home design brands, and architectural practices. If you'd like to contribute a guest guide to our blog, or discuss a content or tool collaboration, include "Partnership" in your subject line when you write to us.

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