Construction Estimating Tools & Calculators
At Simplex Services, we develop web‑based estimating tools designed for contractors, builders, and trade professionals. Our flagship solution, Stima Simplex, simplifies cost estimation, improves accuracy, and generates professional proposals — all at an affordable monthly subscription.
Stima Simplex – General Estimating Web Tool

Stima Simplex – General Estimating Web Tool
- Designed for construction trades → Ideal for wallcovering installers, painters, and general contractors.
- Accurate material & labor estimates → Calculates rolls of wallcovering, material quantities, and labor costs.
- Professional proposals → Generates client‑ready PDF proposals with your branding.
- Affordable subscription → Available for $7.99/month, with all estimates stored securely in your account.
- Easy to use → Intuitive interface with video tutorials for quick onboarding.
Benefits of Using Stima Simplex
- Save time with automated calculations.
- Improve accuracy and reduce costly errors.
- Present clients with professional, branded proposals.
- Access your estimates anytime, anywhere.
How It Works
- Sign up for a monthly subscription.
- Log in to your account and create estimates.
- Download proposals in PDF format.
- Manage all your estimates in one place.
FAQ Section
- Is Stima Simplex only for wallcovering? No — it supports multiple construction trades, including painting and general contracting.
- Can I access my estimates later? Yes — all estimates remain available as long as your subscription is active.
- Do you offer tutorials? Yes — video tutorials are available to help you get started quickly.
Contact Us
👉 Ready to simplify your estimating process? Sign up for Stima Simplex today for just $7.99/month and start generating accurate, professional proposals.
VIDEO TUTORIALS
