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Construction Software Kalkulus

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Projects – Prices – Costs - Estimates

Kalkulus is a comprehensive automated system for budgeting and cost estimation, technical preparation and planning, cost tracking, and construction management support.

It includes a regularly updated database of prices for construction work, structures, materials, and products. The license is lifetime, and updates are optional.

With Kalkulus, you can create quotes faster and more accurately than using spreadsheets and online searches.

Hundreds of professionals — designers, estimators, contractors, trade businesses, small companies, and even corporations — use Kalkulus daily.

Kalkulus is primarily intended for the Slovak market and therefore the names of the price list items are in the Slovak language. The item prices also reflect the realities of the Slovak market. The headers of the most important output reports are functional in Slovak, Czech and English, available as printed reports as well as in XLS file format.

Users can record standardized price list items used in their budgets in their own data base (VDZ) also in a foreign language. The program’s primary currency is the euro, but users can convert the budget into a secondary currency using an exchange rate, with the option to adjust individual item prices.

Download the DEMO version (Slovak Language)

Powerful Tools

Bill of Quantities: List of works, structures, and materials with measurements using the price database. Project Budget: Pricing of items using indicative prices, individual calculations, or subcontractor prices. Planning: Material and financial planning. Technical production preparation. Tendering: Pricing of investor XLS assignments in tenders. Invoicing & Production Tracking: Ongoing cost monitoring and production records.

Price Database

A key feature is the unified price item database—covering construction works and structures with current indicative prices and standardized resources. It’s as secure as a banking system and organized in a clear tree structure. It also includes a unique database of material items and products from specific manufacturers, with images and up-to-date prices.

Who It's For

Kalkulus is designed for construction companies, craftsmen, estimators, designers, cost planners, site supervisors, developers, investors, court experts, and public authorities. It’s suitable for both seasoned professionals and beginners, and for small and large construction businesses alike. You can use it on a single computer or across a network. It adapts to your company size and supports your growth.

A Great Assistant

Kalkulus automates workflows and simplifies project management. It speeds up quote creation, improves budget quality, and increases project profitability. Even a small company can achieve big results. Thanks to its intuitive interface, you’ll learn it quickly and love using it. And you’ll always have access to our customer support with a personal touch.

Program Versions & Pricing

Single-trade

Bill of quantities and budget creation based on indicative prices. Specialized single-trade database of pricing items for construction and installation works, structures, materials, and products (e.g., electricians, gardeners, masons, etc.). Import and pricing of XLS assignments. Output reports in print and electronic formats (PDF and XLS). Program training and hotline support included in the license.

Lifetime license from € 246 + VAT

Basic

Bill of quantities and budget creation based on indicative prices. Complete database of pricing items for construction and installation works, structures, materials, and products. Import and pricing of XLS assignments. Output reports in print and electronic formats (PDF and XLS). Program training and hotline support included in the license.

Lifetime license from €488 + VAT

Profi

Bill of quantities and budget creation based on indicative prices with the option for individual calculations and technical production preparation. Complete database of pricing items for construction and installation works with calculation bases, materials, and product databases. Import and pricing of XLS assignments. Output reports in print and electronic formats (PDF and XLS). Program training and hotline support included in the license.

Lifetime license from €728 + VAT

Price list and Order Form

Main Modules of the Kalkulus Program

Bill of Quantities & Budget

Creating a bill of quantities and a budget is the basic foundation of the Kalkulus program. The bill of quantities and the budget are among the most important construction documents. Every participant in the construction process works with them. Read more »

Price Database

In the Kalkulus program, you can rely on a price list database of construction and assembly operations and tasks with recommended indicative prices. The Kalkulus program database contains approximately 90,000 price list items for assembly work and structures. It is complemented by a unique database of approximately 250,000 items of construction materials and products linked to catalogs of specific manufacturers at current prices - PRICES 365. Read more » Čítaj viac »

Subcontracting

The Subcontracting module handles subcontract planning, preparation of documents for subcontractor tenders, and evaluation of subcontractor price offers. It ensures the calculation of the construction price based on the best-evaluated subcontractor bids. Read more »

Tendering - Import of an XLS file

The Kalkulus program includes all the necessary software modules required for participating in public procurement tenders in accordance with Act No. 343/2015 Coll. The established procedures can also be applied to private contracts. The bidder simply uploads the investor’s Excel assignment with the bill of quantities and prices it to the current market level with the click of a button. Read more »

Scheduling

For scheduling small construction projects, we recommend the Harmonogram Expres module. For larger construction projects, the mathematical power of the Harmonogram Klasik module is used, featuring a graphical representation of the planned sequence of activities using a Gantt chart. Read more »

Invoicing

This module is used for the ongoing creation of summaries of completed work and deliveries. Each invoiced summary performs a material and financial deduction from the central budget. Thanks to this, the construction company has a real-time overview of the current progress of the project. Read more »

Cost Tracking

This module is used to collect, track, and control costs that are continuously “consumed” on the construction site in real time. It actively monitors and instantly evaluates the profitability of the contract or project. Čítaj viac »

The BIM Module

The BIM module ensures the informational integration of the building’s BIM model with the automated creation of the bill of quantities in the Kalkulus program. The core principle of this integration can be expressed with a simple formula: the BIM model provides the measurements, Kalkulus provides the prices. Read more »

Construction Project Diary

The Baureport module is designed for fast, efficient, and comprehensive management of the construction log in digital form. It is intended for site managers, construction supervisors, project managers, builders, investors, and inspectors. It records the history of the construction project and generates a clear construction-legal document for all participants in the building process. Read more »

Download the DEMO version (Slovak Language)

What Makes Kalkulus Unique?

Simplicity and Security

Thanks to its intuitive and well-organized interface, you’ll learn the program quickly and fall in love with it instantly. Kalkulus can read budgets and assignments from other estimating programs as well. It includes a unique, regularly updated database of construction works, structures, products, and materials.

With the MS SQL Server platform, your data is protected with bank-level security in terms of internal integrity and defense against online threats.

Comprehensive Functionality

Kalkulus is more than just a budgeting tool. It’s a complete software system for cost estimation, preparation, planning, and construction management support. It handles traditional tasks while also looking to the future. The program adapts to your company’s size—if you’re a small construction or design firm, you can start with the basic modules, install it on one or two computers, and be fully operational within days. As your business grows, Kalkulus grows with you. Just add modules and expand your infrastructure.

Personalized Approach

We don’t see our customers as just company IDs—we see them as partners and part of our team. We've been on the market for 34 years, and our clients know we work hard and consistently to support their success. We take pride in delivering a program that truly helps our customers in their business. Every license includes training and consultation support via phone or remote access.

Testimonials

Contact

Phone:

+421948902537

+421903902537

E-mail:

kalkulus@kalkulus.sk

systematic@systematic.sk

SYSTEMATIC spoločnosť s ručením obmedzeným

Address: Hviezdoslavova 8, P.O.Box 92, 080 01 Prešov

Business ID: 50815407

Tax ID: 2120484080

VAT no.: SK2120484080

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