• Projects -
  • Rating -
  • Rating 216

Budget: 20000 UAH Deadline: 15 days

Good day.
We are ready to implement a calculator with dynamic cost calculation based on specified parameters and your list of materials.
We will foresee a flexible architecture for further editing of prices and parameters.
We are ready to agree on the calculation formulas and details of the logic.

  • Projects -
  • Rating -
  • Rating 158

Budget: 10000 UAH Deadline: 10 days

Good day. I have created similar calculators (repair/window structures/modular buildings): logic based on a price list + formulas + final estimate.
Input dimensions: room + terrace
Choice of interior finishing (materials/packages)
Windows/doors: size, type, quantity
Stove: type/model
Final result: cost by items + total amount (can be broken down into "materials/labor")

Implementation options:
Embedded calculator on an existing website (JS)
Separate page/landing with a calculator

  • Projects -
  • Rating -
  • Rating 224

Budget: 20000 UAH Deadline: 7 days

Good day! I represent the Nexus Core team. We act as your personal IT department, handling all technical tasks related to the development of complex interfaces and calculation logic. We have reviewed your task of creating an accurate cost calculator for construction structures. We have experience in developing such systems and propose implementation on our preferred stack: Next.js 14, React, and TypeScript for the frontend, as well as PostgreSQL for the materials database. Instead of standard CMS, we will create a custom solution where the calculation logic will refer to a dynamic price list through an admin panel. This will allow you to independently update the cost of materials (finishes, windows, doors, stoves) in real time, and the calculator will instantly recalculate the total cost based on the dimensions of the room and terrace. We will ensure high performance, clean code, and full responsiveness of the interface for mobile devices and desktop. Before starting work, we would like to clarify a few points: is the function of generating a PDF estimate or sending the calculation result to email/Telegram necessary, is integration with your CRM required for transferring calculation data as a lead, and do you plan to add visualization of the structure (2D/3D) in the future? Our cases are protected by NDA, but in private messages, we are ready to discuss the architecture and logic of similar calculators. The final cost and timelines will depend on the complexity of your formulas and the volume of the materials list. Please write in private messages — we will clarify the details and provide a fixed cost with a breakdown by stages and agreed timelines.

  • Projects 9
  • Rating 5.0
  • Rating 656

Budget: 700 UAH Deadline: 1 day

Good day, Volodymyr!
In general, the task is clear, but for an accurate response regarding deadlines and price, I would like to clarify some questions that arose after analyzing your task.
Please write in private messages — we will discuss the details and your wishes.

  • Projects 53
  • Rating 5.0
  • Rating 7 123

Budget: 27000 UAH Deadline: 7 days

Good day! I am interested in your project for creating a cost calculator for frame baths.

I have 5 years of experience in developing interactive web applications and complex price configurators using the React/TypeScript stack with a reliable backend on Django/FastAPI. I will design an intuitive interface and implement accurate calculation logic, taking into account all necessary parameters: sizes, finishes, windows, doors, and stoves.

I am ready to discuss the requirements in detail and propose the optimal solution for your calculator.

  • Projects 6
  • Rating 5.0
  • Rating 655

Budget: 3555 UAH Deadline: 4 days

Good day!
I am ready to develop a flexible calculator (interface, checkboxes, buttons) with a dynamic database. You simply substitute (upload) your price list and list of components. We will clarify the specific implementation.
From the assignment, I did not quite understand the necessary depth of calculations. But that's not a problem. I hope we will not be developing ArchiCAD from scratch. However, I will still incorporate scalability in this direction into the architecture of the application.
That is, the architecture of the solution assumes the possibility of scaling from a quick commercial estimate to detailed specifics based on the principles of specifications in professional engineering systems. That's it.

  • Projects 21
  • Rating -
  • Rating 612

Budget: 5000 UAH Deadline: 10 days

Hello. I can do your project. I have experience. Write to me, and we will agree.

  • Projects 35
  • Rating 2.8
  • Rating 97

Budget: 2100 UAH Deadline: 5 days

Good day

Very interesting project.
I haven't done exactly such tasks before, but I am ready to start.

I can do it in any form - Telegram bot, website, mobile application, application for Windows/macOS, with GUI or without.

  • Projects -
  • Rating -
  • Rating 224

Budget: 2100 UAH Deadline: 5 days

Good day, I am ready to complete your task, I can develop it in a Telegram bot, using data from Excel spreadsheets.

Nina Sergeeva

Nina Sergeeva

Winning proposal
13 0
  • Projects 13
  • Rating 5.0
  • Rating 6 775

Budget: 1000 UAH Deadline: 7 days

Hello!
I can make such a calculator within a day. I will do everything neatly and clearly, and I will offer several options to choose from. We have collaborated on previous projects, and I will be happy to collaborate on this one as well 🌸

  • Projects 9
  • Rating 5.0
  • Rating 1 560

Budget: 2000 UAH Deadline: 3 days

Hello! I am ready to implement a calculator with a flexible pricing adjustment system. I have experience in developing tools for calculations and data visualization.

How I will execute your task:
Architecture: I will create a separate configuration file (database or JSON/Excel spreadsheet) from which the calculator will take current prices. You will be able to easily change the cost of materials without editing the code.

Logic: I will define dependencies for each parameter: area of the room/terrace, types of finishes, specifications for windows, doors, and stoves.

Interface: I will create a clean and understandable form for data entry with instant recalculation of the total amount.

Estimated cost: from 2000 to 4000 UAH (there are a few more questions).

  • Projects -
  • Rating -
  • Rating 235

Budget: 1000 UAH Deadline: 1 day

I have experience in developing web calculators for construction companies. I am ready to implement: input of the dimensions of the bath and terrace, selection of finishing, windows, doors, stove — with automatic calculation according to your price list. I am ready to start immediately after receiving the list of materials with prices.

  • Projects -
  • Rating -
  • Rating 236

Budget: 4600 UAH Deadline: 2 days

Good day! I can create a cost calculator for a frame bath according to your price list.

To ensure it calculates accurately, I suggest the following format:

You provide a table of materials/work with prices and rules (what depends on the area, what is fixed, what coefficients apply).

I will assemble the calculator with fields: dimensions of the room and terrace, interior finishing, type/size of windows and doors, stove — and the output will include the total + itemized details.

I would like to clarify 3 points to immediately provide an exact cost and timeline:
• where should the calculator operate (separate web page/widget on the site/Google Sheets)?

  • Projects 7
  • Rating 5.0
  • Rating 1 562

Budget: 1000 UAH Deadline: 1 day

I am among the top 10 developers in the category of "Artificial Intelligence and Machine Learning" among ~2100 specialists on the platform.
I guarantee:
- Fast and quality execution of the task
- Strict adherence to deadlines
- Regular communication throughout the entire process
I would be happy to discuss the details of your project in private messages.

  • Projects -
  • Rating -
  • Rating 106

Budget: 1500 UAH Deadline: 7 days

Good day. I am a Python developer. Here is the option I propose: Your list is stored on Google Drive in a file format convenient for you. The program retrieves it, performs all necessary checks, and returns the exact price (with the specified number of digits after the decimal point). I will help with the launch and show you how to customize it for yourself. I will be happy to collaborate, write to me in private messages.

  • Projects 14
  • Rating 5.0
  • Rating 1 522

Budget: 7000 UAH Deadline: 1 day

Hello! I can implement it, write to me privately to discuss all the details! I will be glad to cooperate with you!

  • Projects 5
  • Rating 4.1
  • Rating 258

Budget: 8000 UAH Deadline: 4 days

Good day, Vladimir

I have created cost calculators for construction/engineering tasks where units, rounding, coefficients, and a transparent estimate are important — otherwise, managers cannot sell based on numbers.

I understand that you need a calculator for frame baths that calculates the price deterministically according to your price list: input of the dimensions of the room and terrace → selection of interior finishing → windows/doors (type + size) → stove → final cost. The key is that the calculation always matches your "material list with numbers," not "by eye."

Key logic/architecture:
Input parameters → normalization (areas/perimeters/number of items) → selection of rows from the price list (SKU/items) → calculation according to formulas (m², linear meters, pieces) → total + breakdown of "what it consists of" → (optionally) saving the application/calculation in a table/CRM.

Common breakdowns:

  • Projects 8
  • Rating 5.0
  • Rating 2 930

Budget: 2000 UAH Deadline: 2 days

Good day!

I am ready to implement a calculator in the format of a Telegram bot.

Functionality:
• Input of room and terrace dimensions
• Selection of finishing
• Selection of type and sizes of windows/doors
• Selection of stove
• Automatic calculation of the final cost based on your list of materials

  • Projects 11
  • Rating -
  • Rating 383

Budget: 7500 UAH Deadline: 3 days

Hello. I have experience in developing complex calculators, including on React (NextJS). I will complete the task in full.

Feel free to contact me.

  • Projects -
  • Rating -
  • Rating 417

Budget: 700 UAH Deadline: 1 day

Good day.
I can create such a calculator.
What I will do:
Web form: dimensions of the room and terrace, finishing, windows/doors, stove
Price list (materials + prices) — in a database or table, the calculator takes data from there
Automatic cost calculation based on selected options
Ability to change prices without changes in the code (admin panel or Excel/Google Sheets)
My experience:
Web applications (React, FastAPI)
Forms, calculations, data handling

  • Projects 19
  • Rating 5.0
  • Rating 1 762

Budget: 2500 UAH Deadline: 2 days

Hello, Volodymyr!

Our IT company creates and improves websites that operate reliably, quickly, and solve specific business tasks for clients. We are engaged in developing websites "from scratch," as well as enhancing existing solutions, increasing their productivity and usability for your users.

We have experience in:
- developing responsive and fast websites on various platforms (WordPress, OpenCart, Shopify, WIX);
- integrations with payment systems, CRM, external services, and internal systems;
- optimizing website performance and security;
- setting up analytics and basic SEO tools;
- software development and automation of business processes: managing customer databases, resource accounting, automating repetitive tasks, integrations with third-party systems;

  • Projects -
  • Rating -
  • Rating 344

Budget: 1000 UAH Deadline: 1 day

Good day, I can do it simply in Excel or I can write a full-fledged program for the website page, everything according to your needs, I work quickly and efficiently in 1 day, feel free to contact me.

  • Projects 71
  • Rating 5.0
  • Rating 3 296

Budget: 5000 UAH Deadline: 4 days

Hello.
I am ready to write a calculator in pure JavaScript, and if needed, I can add it to the website.
I am ready for discussion.

  • Projects 18
  • Rating 4.4
  • Rating 2 190

Budget: 1500 UAH Deadline: 1 day

Hello! If you need a solution for Telegram, I am ready to develop it. I specialize in bot development.

What I offer:

- Logic: accurate calculation of costs based on your list of materials.

- Flexibility: prices will be in a separate file (JSON) or Google Sheets - you will be able to change them yourself without editing the code.

- Functionality: input of dimensions, selection of processing, windows, doors, and stoves through a convenient menu.

  • Projects 20
  • Rating 5.0
  • Rating 1 770

Budget: 1111 UAH Deadline: 11 days

Details are needed, how many conditions in total and your vision. I can create a program for Windows and Mac. Write to me, we will discuss the details.

  • Projects -
  • Rating -
  • Rating 493

Budget: 1900 UAH Deadline: 2 days

I have experience in developing cost calculators for construction and engineering projects. I can implement a calculator that accurately calculates the total cost of the structure based on the entered parameters and a pre-defined price list of materials.

Functionality:
Entering the dimensions of the room and terrace
Choosing the type of interior finishing
Selecting the sizes and types of windows and doors
Adding a stove and additional options
Automatic calculation of the total cost
The calculation is based on a list of materials with fixed prices, without "floating" formulas.

  • Projects 5
  • Rating 4.8
  • Rating 764

Budget: 2200 UAH Deadline: 1 day

Hello.

I am implementing a calculator in JS / React (depending on your website).

Logic:
— input of dimensions
— selection of materials / options
— calculation based on your price list
— a separate config (JSON) to allow changing prices without editing the code

  • Projects 53
  • Rating 5.0
  • Rating 4 550

Budget: 2000 UAH Deadline: 2 days

Good day, I am a Python developer with extensive experience in developing Telegram bots of various complexity. I can complete your order quickly and efficiently. Write to discuss the details, I am ready to start today. I will also upload your bot to the server for stable operation 24/7 and I will provide technical support for the bot for another month. This is included in the cost.

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