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I need a lightweight yet flexible application that lets me generate square-metre–based quotations for windows and doors made of aluminium and PVC. The workflow should be simple: I enter dimensions, select the profile series, and the system instantly produces an itemised price, pulling its figures from a central price table that I can update myself. Core requirements • Automatic price calculation driven by M² input and adjustable labour, hardware and glazing tables. • Customisable quotation templates so my branding, payment terms and optional notes appear exactly as I want. • An integrated client database that stores contact info, past quotes and status tracking. • The ability to attach or embed simple drawings within the quote—PDF or image—for each item. • Cross-platform delivery: native installers for Windows and macOS plus a browser version that syncs the same data set. The pricing engine must support at least the current aluminium and PVC lines; if you can structure the data so new materials (for example, wood) can be added later without rebuilding the code, that would be perfect. Acceptance criteria 1. Input a sample order (three window types, two doors) and the software produces a branded PDF with correct M² totals and per-item pricing. 2. Update any unit cost in the database, re-run the quote, and see the new figures reflected immediately. 3. Open the same project from Windows, macOS and the web and confirm all data matches. Please outline the tech stack you’ll use, timeline to first test build, and any similar projects you have delivered.
Project ID: 40347846
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Active 3 mos ago
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As a seasoned software developer with over 10 years of experience, I'm confident in my ability to create the perfect window and door quotation software tailored specifically to your needs and preferences. My familiarity with API Development and Database Management means that I can construct a system with an automatic, adjustable pricing engine driven by square meter inputs and updateable price tables. Moreover, as a TOP RATED Shopify and Wordpress Developer, I am particularly skilled in customization, so you can rest assured that your branding, payment terms, and optional notes will accurately reflect your vision. In regards to your operating system specifications, my team has extensive experience in creating both native installers (such as those needed for Windows and macOS) and browser versions without compromising on data syncing. Furthermore, we've developed cross-platform applications which will ensure that the same data set matches across all platforms. You'd have the option of running your window and door quotation software just the way you like it from multiple devices. Finally, based on my portfolio, you can trust me to deliver not only quality work but also within an acceptable timeline. I understand the criticality of efficiency in business processes; hence
$100 USD in 1 day
6.3
6.3
39 freelancers are bidding on average $50 USD for this job

Hello, With 5+ years of solid experience in Software Development, particularly with C# Programming and PHP, our team at Our Software possesses all the technical skills necessary to deliver a stellar window and door quotation software for you. Our track record working on numerous complex projects involving intricate data handling and adjustable pricing tables aligns perfectly with your project needs. We have been adept at creating user-friendly tools that not only simplify complex tasks, but also adapt to changing requirements perfectly. Given the dynamic nature of the construction industry, we understand thoroughly the need for flexibility in your pricing engine. And we can assure you, it's among our key strengths. Our past projects include developing similar quoting software for several industries, making us well-versed in what works best for each area, and we are excited to put this expertise to work for you. You can trust us to build a central price table that can be easily updated by your team as well facilitate future material addition. Apart from technical proficiency, our emphasis on excellent customer service sets us apart. We believe in creating long-lasting relationships with our clients through transparent communication and addressing feedback proactively. This aligns perfectly with your need for a software that simplifies workflows and enhances customer relations while reflecting your brand identity through customisabl Thanks!
$30 USD in 1 day
8.6
8.6

Hi, I can build a flexible application for generating quotations for windows and doors based on square metres. You'll get a system that calculates prices automatically and allows you to customize templates for your branding. I'll use Python for the backend to handle the calculations and MySQL for the database to store client info and quotes. The application will support cross-platform delivery with native installers for Windows and macOS, plus a web version. I'll ensure the pricing engine is structured to allow easy updates for new materials in the future. Could you clarify if you have a preferred design for the quotation templates? Also, do you have specific requirements for the client database? Let’s chat more about your needs and share any additional details. Thanks!
$420 USD in 14 days
8.2
8.2

Hi, I have strong experience with Php, Laravel and Code ignitor. I’ll develop robust and secure web application just the way you want. I can handle any updates you need. You can check my reviews to see the quality of my work, I will share my previous application in private chat.
$13 USD in 1 day
7.8
7.8

Your need for a cross-platform quoting tool built around M²-based pricing for aluminium and PVC profiles is exactly the kind of domain-specific business software I specialise in. I'll build this using Electron for the Windows/macOS desktop apps and a React web front-end, both backed by a shared PostgreSQL database with a clean REST API, so every platform stays in perfect sync. The pricing engine will use a normalised, material-agnostic data model—meaning new profile lines like wood slot in with zero code changes, just new rows in your admin-editable price tables. Branded PDF generation, an integrated client/quote history database, and per-item drawing attachments are all included. I can start immediately.
$10 USD in 1 day
6.7
6.7

Hi There For your quotation tool, I would design a lightweight yet scalable application that simplifies window and door pricing, allowing for easy updates to pricing tables and customisable templates. Here’s the approach I’d take: Tech Stack: Frontend: React or Vue.js for the web version with a clean, intuitive interface. Backend: Node.js or PHP for logic and calculations, ensuring flexibility for future material additions. Database: SQLite or MySQL to manage client data, quotes, and the price tables. Cross-Platform: Electron for native Windows and macOS installers, and the web version syncing data seamlessly via API calls. Key Features: Automatic Price Calculation: Driven by square-metre input and adjustable tables for labour, hardware, and glazing costs. Customisable Templates: Ability to insert your branding, payment terms, and notes. Client Database: Storing contact info, past quotes, and project statuses. Attachment Capability: Add simple PDFs or images to quotes, showing drawings or additional details. Timeline: A first test build could be delivered in approximately 2–3 weeks, including basic functionality and sample quote generation. Further development for cross-platform sync and advanced features would follow. I’ve delivered similar solutions before, including dynamic pricing engines and client databases. Would you like to discuss any additional customisation options or review a prototype design? best regards Waqas A
$20 USD in 7 days
6.2
6.2

Hello, I came across your project Window & Door Quotation Software and I am very interested in working with you. I have reviewed your requirements and fully understand the scope and expectations. I specialize in PHP, .NET, C# Programming, Software Architecture, Software Development, Web Development, Database Management, API Development and have successfully delivered similar projects before. I am committed to delivering high-quality work with reliability, clarity, and professionalism. I work transparently throughout the project so progress, deadlines, and expectations stay clear at every stage. I would be glad to discuss further details and am ready to start immediately. Looking forward to hearing from you. Regards, Anum
$50 USD in 3 days
5.4
5.4

Good evening sir , what a coincident i am working on similar project that share exactly same requirements like you and have similar deliverables. lets discuss further. i will provide quality work. Thank you.
$20 USD in 1 day
4.9
4.9

As a seasoned software architect and web developer with an incredibly vast and diverse skill-set, I am confident in my ability to meet your project requirements head-on. My extensive background in multiple programming languages including PHP, Node.js, Python, Java, JavaScript, C#, and more allows me to adapt and handle new technologies and languages with ease. This means that I can structure the data in your quoting software to be flexible enough to add new materials like wood without needing to rebuild the entire codebase. I have a strong foundation in pricing calculations systems thanks to my experience with rest APIs where I had to implement pricing algorithms for numerous e-commerce platforms. This experience aligns perfectly with your goal of having an automatic price calculation driven by M² input. Furthermore, the capability of updating unit costs in real-time aligns with my proven track record of crafting high-performing backend systems that are both elegant and robust. Finally, I understand how vital it is for you to create and maintain a strong brand image through your quotations. In line with this, I will create a fully customizable quotation templates within the software that strictly adheres to your branding guidelines, payment terms and optional notes. Be assured that I'll diligently work within our agreed timeline, ensuring all your acceptance criteria are promptly met. Let's build this software together!
$10 USD in 7 days
6.5
6.5

Your need for a lightweight and flexible quotation software for windows and doors highlights the challenge of efficiently managing pricing structures while maintaining branding and client interactions. With over 12 years of experience, I can develop a solution that seamlessly integrates these functionalities. I propose using a tech stack that includes React.js for the web interface, Flutter for cross-platform mobile applications, and Node.js as the backend server. This will ensure real-time data synchronization across Windows, macOS, and web platforms. Additionally, we'll leverage Firebase to manage your client database securely and efficiently. For automated testing, we can implement Playwright or Selenium to ensure quality across all builds. Regarding the timeline, I estimate an initial test build within 4-6 weeks after project kickoff. My prior projects include custom software solutions that required dynamic pricing engines similar to yours. To better understand your requirements: What specific features do you envision in the customizable quotation templates?
$30 USD in 7 days
4.4
4.4

Hi there! I am thrilled to offer my immediate availability and enthusiasm for creating a custom Window & Door Quotation Software that meets your specific needs. I understand the importance of having a lightweight yet flexible application for generating square-metre-based quotations for aluminium and PVC windows and doors. Key Points: - I will ensure automatic price calculation based on M² input and customizable labour, hardware, and glazing tables. - Your customisable quotation templates will reflect your branding, payment terms, and notes exactly as you desire. - The integrated client database will store contact info, past quotes, and status tracking efficiently. Capabilities: I have expertise in developing similar applications using a tech stack that includes React, Node.js, and MongoDB. I have successfully delivered projects with similar requirements, ensuring seamless cross-platform compatibility and user-friendly interfaces. I look forward to discussing this project further with you and showcasing how my skills can bring your vision to life. Let's create something amazing together!
$10 USD in 7 days
3.7
3.7

Hey , I just went through your job description and noticed you need someone skilled in Software Architecture, .NET, C# Programming, PHP, Database Management, Software Development, Web Development and API Development. That’s right up my alley. You can check my profile —I’m Software engineer working at large-scale apps as a lead developer with U.S. and European teams. I’ve handled several projects using these exact tools and technologies. Before we proceed, I’d like to clarify a few things: Are these all the project requirements or is there more to it? Do you already have any work done, or will this start from scratch? What’s your preferred deadline for completion? Why Work With Me? 1) Over 230 successful projects completed. 2) I have not received a single bad feedback since the last 5-6 years. 3) You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. 4) Long-term track record of happy clients and repeat work. I prioritize quality, deadlines, and clear communication. Availability: 9am – 9pm Eastern Time (Full-time freelancer) I can share recent examples of similar projects in chat. Let’s connect and discuss your vision in detail. Kind Regards, Imran Haider
$10 USD in 5 days
3.0
3.0

Hello there, I understand you want a lightweight yet flexible app to generate square-metre quotations for aluminium and PVC windows and doors. The workflow should stay simple: input dimensions, pick a profile series, and get an itemised price from a central, editable price table. I would approach this by modeling materials, profiles and rates in a data-driven pricing engine, then layering a templating system for branding and notes. The app would produce branded PDFs with per-item totals and M² aggregates, updated instantly when unit costs change. A practical workflow would center on a shared data layer across Windows, macOS and web, with offline support and robust sync to avoid conflicts. A single data model lets you add new materials later without rewriting code, fulfilling growth needs and reliability concerns. One deeper technical detail is implementing a modular pricing core with a pluggable data provider for rates and a rules engine for VAT and labor. This improves resilience to data shifts and simplifies future extensions. If you’re happy with this approach, I can outline a concrete phased plan and a test build to show real numbers for your sample order. Best regards,
$20 USD in 1 day
2.9
2.9

Hi, I will develop a lightweight application that generates square-metre quotations for aluminium and PVC windows and doors, ensuring a straightforward workflow for entering dimensions and selecting profiles. My experience includes building similar pricing engines with customizable templates and integrated databases, which allows for easy updates and data management. For this project, I recommend using Python for the backend, coupled with a React or Vue.js frontend for a responsive cross-platform experience. The database can be managed with PostgreSQL for robustness and scalability, enabling you to add new materials with ease. I can deliver a first test build within three weeks, ensuring all acceptance criteria are met, including the ability to produce branded PDFs and real-time price updates. To further streamline the process, I suggest implementing a cloud-based syncing mechanism for data consistency across platforms. What specific features do you envision for the customizable templates? Are there particular integrations for the client database you prefer? Looking forward to making this solution a reality. Thank you.
$20 USD in 7 days
3.0
3.0

Being a Full Stack Web Developer with years of experience, I believe I have the skills and technical know-how to build a top-notch Window & Door Quotation Software for your business. With my expertise in MERN Stack, I assure you of a lightweight yet flexible application that will make generating quotations based on square-metre measurement for windows and doors an absolute breeze. Your request for customisable quotation templates tailored to your branding and payment terms is something I can easily handle with my proficiency in front-end development (HTML, CSS, JavaScript, React). Furthermore, I understand the essence of efficient data management in such a project. My knowledge of MongoDB and MySQL, combined with thorough experience in software development, would make certain that your central price table remains seamlessly updatable. Over the years, I have developed a strong focus on clean codes and scalable architecture to ensure fast website performance - an important aspect for a cohesive system like this. In addition, my proficiency in back-end development and API integration will enable me to create an integrated client database for you as outlined in your requirement. Let me create a lasting solution for your business that would not only ease but also streamline your processes.
$10 USD in 2 days
2.8
2.8

With over 4 years of Full Stack Development experience and a keen understanding of architecting seamless user experiences, I am confident in delivering the Window & Door Quotation Software that you envision. Drawing from my expertise in PHP (Laravel, etc.) for robust backend architecture, Vue.js for front-end development and employing tools such as AWS and Docker for efficient deployment, I am well-equipped to create a flexible, lightweight and cross-platform application that satisfies all your core requirements. Additionally, my experience with Laravel will allow me to build a pricing engine that can easily accommodate new materials in the future without the need for re-coding. I have extensive skills in designing secure databases, which should seamlessly integrate your client database functionality into the system. My previous work showcases my ability to deliver projects on time without compromising quality. Finally, my approach to software development aligns well with your expectations in terms of customized templates, data syncing and consistent availability on different devices. I look forward to partnering with you on this project, taking full ownership of any technical challenges we may face and delivering an exceptional product that transforms your workflow. Let’s make your vision for this software into a reality!
$20 USD in 7 days
1.8
1.8

I can build this lightweight, cross-platform quotation engine to streamline your window and door estimates. I fully understand the need for an M²-based pricing model that dynamically pulls from your editable tables (labor, hardware, glazing) and instantly generates branded PDFs with embedded drawings. Tech Stack: To guarantee seamless cross-platform delivery (Windows, macOS, Web) with perfectly synchronized data, I propose: Backend & API: Python (Django or FastAPI) hosted in the cloud to serve as the central brain—managing the pricing database, the client CRM, and real-time data syncing. Frontend/Native Apps: A modern web framework (like React or Vue), packaged with Electron or Tauri to provide native installers for Windows and macOS, plus a standard web version. PDF Generation: Python-based rendering to ensure pixel-perfect, fully customizable quote templates. Similar Projects: I specialize in custom business tools. Recently, I developed a dynamic quote generation module for a client's existing CMS. I also have extensive experience building native desktop applications and engineering complex CRM data pipelines (such as automated document parsing and client database population). I structure databases cleanly, ensuring you can add new materials like wood later without touching the code. Timeline: I can deliver the first interactive test build—featuring the core M² pricing engine, dynamic table updates, and a basic UI to test a sample order—within 1 week.
$30 USD in 7 days
1.5
1.5

Hi We’re a small team of engineers building cross-platform apps with dynamic pricing systems. We can develop your tool with M²-based auto calculations, editable price tables, client database, and branded PDF quotes (with drawings). It will work on Windows, macOS, and web with synced data. Happy to discuss
$20 USD in 1 day
1.1
1.1

Dear Client, I understand that you’re looking for a lightweight yet flexible application to generate square-metre-based quotations for aluminium and PVC windows and doors. My approach will ensure a seamless workflow, allowing easy input of dimensions and profile selections, while automatically calculating itemised prices using an adjustable price table. The proposed tech stack includes C# for desktop applications, .NET for backend services, and PHP for web components, ensuring robust data handling across platforms. I will implement a custom client database for storing contact info and past quotes, along with a quotation template system that integrates your branding. Additionally, the ability to attach simple drawings as PDFs or images will enhance each quote. Cross-platform delivery will be achieved through native installers for Windows and macOS, as well as a web version for real-time data synchronization. I can deliver the first test build within a month to ensure we meet your expectations. What specific branding elements would you like included in the customizable quotation templates? Best regards,
$15 USD in 1 day
1.0
1.0

Hello, I understand the need for a flexible application that simplifies the process of generating accurate quotations for windows and doors. My approach involves using React for the front end, Node.js for the backend, and a robust database to ensure seamless data management and updates. Here is what I will deliver: - An automatic price calculation feature driven by square-metre input and adjustable tables for labour, hardware, and glazing. - Customizable quotation templates that include your branding, payment terms, and optional notes. - A client database that stores contact information, past quotes, and allows for status tracking. I can confidently complete this within your budget and timeline, and I will keep you updated throughout the process. Could you share more about the specific types of customizable fields you envision for the quotation templates? Best regards
$20 USD in 7 days
0.7
0.7

⭐⭐⭐⭐⭐ Streamline Your Window & Door Quoting Process Hi there, Looking to simplify your window and door quoting process? I understand the need for a lightweight application that swiftly generates accurate quotations based on square meterage. Your current challenge lies in the manual calculation and customization of quotes, hindering efficiency. ✅How I will help: ↪️ I will develop a user-friendly software that automates price calculations based on M² inputs and offers customizable templates for branding and notes. The integrated client database will streamline communication and tracking, while enabling simple drawing attachments for clarity. ✅ Work Experience: ↪️ Proficient in developing tailored pricing solutions with seamless data integration. ↪️ Experienced in creating customizable templates for branding consistency. ⚫Quick Questions: ❔ How do you envision the integration of new materials in the pricing engine? ❔ Are there specific branding elements you prioritize in the customization of templates? Let's discuss how we can enhance your quoting process. Looking forward to further dialogue. Regards, ✍️ AB
$18 USD in 7 days
0.4
0.4

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