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PROJECT TITLE Custom Secure Air Conditioning Instant Quote Wizard (With Postcode + SMS Verification) ⸻ PROJECT DESCRIPTION I am the director of WDI Group (Surrey) Ltd, a UK-based plumbing, heating and air conditioning company. I am looking to build a custom, embeddable air conditioning instant quote wizard for my website. This must be a professional, secure, step-by-step quoting tool that: • Validates postcode before proceeding • Collects installation details • Calculates pricing dynamically (logic provided by me) • Requires SMS or email verification BEFORE revealing the price • Displays estimated price range only after verification • Sends all lead details to me via email • Includes an admin dashboard to edit pricing rules • Is fully owned by me (no SaaS subscription platform) This tool must be embeddable into my existing website via iframe or script. ⸻ REQUIRED USER FLOW Step 1 – Postcode Validation User enters postcode. System checks against allowed postcode prefixes: SM, CR, KT, RH, SW, GU, BN, TW, BR, SE If outside coverage area → polite exit message. ⸻ Step 2 – Installation Questions (Wizard Style UI) Step-by-step interface collecting: • Property type • Number of rooms • Room sizes • Installation type • Pipe run length • Outdoor unit position • Optional upgrades (WiFi, premium brand, etc.) Pricing must calculate in background but NOT be shown yet. ⸻ Step 3 – Lead Capture & Verification User enters: • Full name • Email • Mobile number System sends: • SMS verification code (preferred via Twilio or similar) OR • Email verification link User must verify before proceeding. No verification = no price shown. ⸻ Step 4 – Price Reveal After successful verification: Display: “Estimated Installation Cost: £X – £X” Include note: “Final price confirmed following free site survey.” No detailed breakdown required. ⸻ Step 5 – Survey Booking CTA After price display: Button: “Book My Free Survey” This can either: • Trigger email notification • Open booking request form • Or integrate with calendar system (optional enhancement) ⸻ ADMIN REQUIREMENTS I require a secure admin dashboard where I can: • Edit pricing rules • Adjust base pricing • Enable/disable options • View/export leads • Adjust postcode filters This must not require developer assistance for pricing edits. ⸻ TECHNICAL REQUIREMENTS Preferred stack (open to suggestions): Frontend: • React / [login to view URL] / Modern JS Backend: • Node.js / PHP Database: • Firebase / Supabase / MySQL SMS: • Twilio integration Hosting: • Vercel / AWS / DigitalOcean Tool must be: • Fully responsive (mobile-first) • Fast loading • Secure • GDPR compliant (UK) ⸻ DELIVERABLES • Fully working quoting tool • Embed code for website • Admin dashboard • SMS/email verification integration • Email notification setup • Basic documentation • 30 days post-launch support Full ownership of source code required. ⸻ BUDGET £1,000 – £2,000 Open to fixed-price proposals. ⸻ TIMELINE Delivery within 3–4 weeks preferred. ⸻ HOW TO APPLY Please include: • Examples of similar tools built • Experience with SMS verification • Suggested tech stack • Confirmation you can build admin dashboard • Estimated timeline
Proje No: 40262308
174 teklifler
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174 freelancer bu proje için ortalama £2.130 GBP teklif veriyor

****** Custom Secure Air Conditioning Instant Quote Wizard ***** Hello, How are you? I am perfect rot building your embeddable quote wizard with secure SMS verification via Twilio to ensure price visibility only after successful authentication. The system will follow your required 5-step flow: postcode validation (prefix filtering), dynamic background pricing logic (fully editable via admin), lead capture with SMS/email verification, price range reveal, and survey booking CTA with email notifications. A secure admin dashboard will allow you to edit pricing rules, manage postcode filters, enable/disable upgrades, and export verified leads—without developer involvement. The tool will be mobile-first, GDPR-compliant, fast-loading, and easily embeddable via iframe or script into your existing website, with full source code ownership provided. Let’s chat… Thanks
£1.800 GBP 22 gün içinde
9,6
9,6

With over 10 years of experience in web and mobile development, I understand the need for a custom, secure Air Conditioning Quote Wizard for your website. As the director of WDI Group (Surrey) Ltd, you require a professional tool that collects installation details, validates postcodes, and provides dynamic pricing only after SMS verification. My expertise in developing similar tools for various industries, including eCommerce and FinTech, aligns perfectly with your project requirements. Having worked on projects with SMS verification and admin dashboards, I am confident in delivering a seamless solution that meets your needs. With proficiency in React, Node.js, Firebase, and Twilio integration, I can ensure a fast, responsive, and secure tool that is GDPR compliant. I will provide full ownership of the source code and offer 30 days post-launch support to ensure the tool's success. I am ready to take on this project and deliver superior results within your budget and timeline. Please consider my proposal and let's discuss how we can bring your Air Conditioning Quote Wizard to life.
£2.400 GBP 30 gün içinde
9,1
9,1

Hello, I’m excited about the opportunity to develop your custom secure Air Conditioning Instant Quote Wizard. My focus will be on creating a seamless user experience that includes postcode and SMS verification, ensuring that your clients receive accurate and instant quotes. I understand the importance of security and reliability in this process, and I will implement robust measures to protect user data. With a strong background in building custom applications, I can deliver a fully functional quote wizard that meets your specifications. I prioritize clear communication throughout the project to ensure that your vision is realized effectively. Let's collaborate to create a solution that enhances your customer engagement and drives conversions. Regards, Nurul Hasan
£1.500 GBP 60 gün içinde
8,7
8,7

Hi, Your need for a secure, professional air conditioning quote wizard that combines postcode validation, dynamic pricing, and SMS/email verification is clearly a strategic move to refine customer engagement and lead quality. As a seasoned web developer with extensive experience in React, Node.js, Twilio integration, and MySQL, I’m confident I can develop a step-by-step wizard that fits seamlessly into your website while ensuring full ownership and GDPR compliance. I’ve built similar multi-step quoting tools with strong backend admin control for pricing and lead management, enabling clients to update pricing rules without developer help. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I’m prepared to deliver the complete solution, including admin dashboard, embedding code, and full post-launch support within your 3-4 week timeline. Which specific features or customizations are most critical for your admin dashboard to ensure smooth pricing rule updates without coding? Best regards, Asad
£1.500 GBP 30 gün içinde
8,3
8,3

Hi, I understand you need a professional, secure, step-by-step Air Conditioning Quote Wizard embedded in your website with postcode validation, SMS/email verification, dynamic pricing, and a configurable admin dashboard. We will build this using React for frontend and Node.js for backend, integrating Twilio for SMS verification and MySQL/Firebase for database to ensure fast, GDPR-compliant performance. Our solution includes full ownership and 30-day support post-launch, delivering within 4 weeks to meet your timeline. Ready-made modular components will speed up development while permitting full customization to your pricing rules. Which part of the wizard do you consider most critical to user experience—postcode validation, verification step, or pricing display? Best regards, Muhammad
£2.200 GBP 28 gün içinde
8,2
8,2

Hi, I can make an Instant quote wizard for you. Do you have any proposed design or simple responsive wizard UI will suffice? Do you have any other modern technology in mind for front-end like Flutter which is very responsive, future proof, cross-platform & officially supported by Google? Will you provide the assets like app icon, welcome screen etc? I have been developing custom solutions for customers for a very long time. I have 99% project completion rate with over 520+ reviews on this platform. Let's chat further to discuss some more details and let's start building your solution real quick!
£2.000 GBP 14 gün içinde
7,6
7,6

Hi, ➡️ I read your project description for the Air Conditioning Quote Wizard Development. You require a custom, secure, and professional quoting tool that integrates seamlessly with your current website, providing features like postcode validation, dynamic pricing calculation, SMS/email verification, and a robust admin dashboard. ⏺️ I specialize in developing advanced web applications tailored to specific business needs. With over 12 years of experience in full-stack development, I have extensive expertise in React, Node.js, and Firebase, which aligns perfectly with your preferred tech stack. I have successfully implemented similar projects, including tools with SMS verification using Twilio, ensuring secure and GDPR-compliant applications. I will deliver a responsive, fast-loading tool that you will fully own, complete with all the required functionalities and post-launch support. Regards, Aftab Ahmad Full Stack Developer (12 Years of experience)
£1.500 GBP 14 gün içinde
7,4
7,4

Hi there, I’m excited about the opportunity to develop a custom, secure air conditioning instant quote wizard for WDI Group. With my solid background in web development and experience in building similar tools, I am confident I can create a seamless, step-by-step quoting solution that fits your requirements perfectly. I understand the critical elements, such as postcode validation, SMS verification, and a user-friendly interface that dynamically calculates pricing. Having successfully implemented secure, responsive applications using technologies like React and Node.js, I’ll ensure the quoting tool not only meets your expectations but also provides a robust admin dashboard for you to manage pricing and leads easily. I can deliver the project within your preferred timeline of 3-4 weeks, and I’m here to answer any questions you might have. What specific functionalities do you envision for the admin dashboard beyond pricing rules? Thanks,
£2.750 GBP 6 gün içinde
6,7
6,7

Hi there, I’m excited about the opportunity to develop a custom Air Conditioning Instant Quote Wizard for WDI Group. With extensive experience in web development, particularly using React and Node.js, I can create a secure and user-friendly quoting tool designed to meet your specifications. The tool will include postcode validation, dynamic pricing, and SMS/email verification to ensure a seamless user experience. Moreover, the admin dashboard will empower you to manage pricing and leads without needing developer support. I can deliver the complete project within 3-4 weeks, ensuring all functionality aligns with your requirements while adhering to GDPR regulations. What specific pricing logic would you prefer to implement in the system? Best regards,
£1.500 GBP 9 gün içinde
6,9
6,9

Hello, I am reaching out from Smart Sols, a seasoned software development company with over 9 years of experience in full-stack development using Laravel, Vue.js, and Flutter among other technologies. We understand your need for a custom, secure Air Conditioning Instant Quote Wizard with postcode and SMS verification features, which require robust backend logic and a seamless user interface for excellent user experience. Our expertise in Laravel for backend and Vue.js or React.js for frontend, combined with secure integration methods for SMS verification, positions us perfectly to deliver a reliable and scalable solution tailored to your requirements. We prioritize security, usability, and responsiveness in our developments to ensure your customers get a smooth and secure instant quote experience. We are confident in our ability to meet your expectations while adhering to your budget and timeline. We propose a delivery timeline that accommodates thorough development and testing to ensure quality and security. Looking forward to the opportunity to work together and bring your vision to life with professionalism and efficiency.
£3.000 GBP 25 gün içinde
6,9
6,9

CUSTOM SECURE INSTANT QUOTE WIZARD WITH SMS VERIFICATION & ADMIN CONTROL Your project requires more than a simple form it needs a secure quoting system with postcode validation, dynamic pricing logic, SMS verification, and a fully editable admin dashboard, all with full ownership. With 12+ years experience building custom software, dashboards, automation systems, and API integrations, we specialize in tools exactly like this stable, secure, and fully maintainable. Yes, we can deliver: • Custom embeddable quote wizard (iframe or script) • Postcode validation with coverage filters • Dynamic pricing logic implementation • SMS/email verification (Twilio integration) • Secure lead capture and notifications • Full admin dashboard to edit pricing rules • Lead export functionality • Fully responsive web development • Complete source code ownership Suggested stack: Laravel or Node.js backend + MySQL database with modern JavaScript frontend and Twilio API integration. The system will be designed as true custom software, not SaaS, ensuring long term flexibility and control. We have built similar custom quoting tools, dashboards, and automation systems including SMS based verification workflows. Is your pricing logic already structured in formulas or spreadsheets? Happy to discuss the architecture and next steps. Regards, Haider
£2.070 GBP 30 gün içinde
6,9
6,9

Hello! As per your project post, you’re looking to build a custom, secure air conditioning instant quote wizard for your website that validates postcodes, collects installation details, requires SMS/email verification, and displays estimated pricing only after verification. The goal is to provide a professional, step-by-step quoting experience that captures qualified leads, automates price calculation, and includes an admin dashboard for full control over pricing and options. My focus will be on building your quote wizard featuring: postcode validation against your service areas; a step-by-step installation questionnaire with dynamic background pricing calculation; lead capture with Twilio SMS or email verification; secure display of estimated price ranges after verification; optional survey booking CTA post-price reveal; and a full admin dashboard to edit pricing rules, enable/disable options, adjust postcode filters, and view/export leads. I specialize in full-stack web tools with focus on interactive wizards, dynamic pricing logic, and secure lead verification. My focus will be on delivering a reliable, user-friendly quoting tool that maximizes lead conversion while giving you complete control over pricing and options. I am confident I can deliver a secure, embeddable, and fully manageable air conditioning quote wizard tailored to your business. Best regards, Nikita Gupta.
£1.500 GBP 28 gün içinde
6,6
6,6

As an experienced software developer, I am adept at building the kind of professional, step-by-step experience that your project requires. I have extensive knowledge in backend technologies particularly PHP and MySQL. My understanding of frontend development using modern tools like React.js would enable me to design a sleek and responsive interface for the quote wizard that aligns with your requirements. With my expertise in RESTful API development, integration with external services like Twilio for SMS verification will be seamlessly handled. I note your preference for Firebase/Supabase along with Vercel/AWS/DigitalOcean stack and rest assured, I'm well versed with these tech stacks. In addition to implementing standard functionalities like effective postcode verification, dynamic pricing and robust data collection, I would integrate unique features like a comprehensive admin dashboard enabling easy pricing adjustments without developer’s assistance. In conclusion, having delivered similar projects across various industries including logistics, finance and insurance as well as Education and eLearning portals just to mention a few, I can confidently say that I understand how to create a tool that can meticulously handle tonnes of data while maintaining stringent security protocols. From logical pricing solutions to simple yet engaging user journeys, you can rely on my expertise to deliver a durable solution aligned with your needs.
£2.000 GBP 26 gün içinde
6,5
6,5

I’ve built custom quote wizards with postcode validation and dynamic pricing for UK service businesses, and handled SMS verification using Twilio. For your project, I’d use React for the front end and Node.js with MySQL on the backend—this setup offers smooth user flow, quick calculations, and secure data. Here’s how I’ll approach your tool: - Validate UK postcodes against your specified prefixes, with a friendly exit if outside coverage - Build a step-by-step UI capturing installation details while calculating pricing quietly - Implement SMS/email verification before showing price, using Twilio for reliable delivery - Display estimated price range with your note, plus an easy “Book My Free Survey” CTA triggering email alerts or calendar integration if preferred - Create an admin dashboard letting you adjust pricing rules, postcode filters, and view leads without developer help Does your pricing logic include complex conditions or just linear formulas? For SMS, do you want fallback to email if SMS fails? I can complete this within 3–4 weeks, delivering the embed code, admin panel, and full source ownership with 30 days support. Ready to start and handle the details for you.
£1.500 GBP 7 gün içinde
6,1
6,1

Hi there, I’m Ahmed from Eastvale, California — a Senior Full-Stack & AI Engineer with over 15 years of experience building high-quality web and mobile applications. After reviewing your job posting, I’m confident that my background and skill set make me an excellent fit for your project — Air Conditioning Quote Wizard Development . I’ve successfully completed similar projects in the past, so you can expect reliable communication, clean and scalable code, and results delivered on time. I’m ready to get started right away and would love the opportunity to bring your vision to life. Looking forward to working with you. Best regards, Ahmed Hassan
£1.500 GBP 16 gün içinde
5,2
5,2

Hello!, I am a Florida-based senior software engineer with extensive experience in PHP, JavaScript, MySQL, and Node.js. I’ve read your project description for the Air Conditioning Quote Wizard carefully and I'm excited about the opportunity to help you create a custom secure instant quote solution with postcode and SMS verification. With about 15 years of experience, I understand the importance of building a user-friendly and efficient system that meets your business needs. My approach includes creating a responsive and intuitive interface, coupled with a robust backend that ensures data integrity and security. Could you please clarify the following questions to help me better understand the project? 1. What specific features do you envision for the quote wizard? 2. Are there any existing systems or platforms you would like to integrate with? 3. What is your timeline for this project? I suggest breaking the project into phases: requirements gathering, design, development, testing, and deployment, ensuring clear milestones and communication throughout. I have previously developed similar applications, including custom quoting systems for e-commerce platforms and service providers, which have proven to be effective and user-friendly. Looking forward to your response so we can discuss how to bring your vision to life! -James
£2.500 GBP 11 gün içinde
5,3
5,3

Hi, there, I am an experienced freelance engineer with a background in web development, specializing in Node.js and PHP. My expertise in building dynamic quoting tools and integrating SMS verification align perfectly with your project requirements. I have created similar solutions for clients, ensuring seamless lead capture and dynamic pricing calculations. ✅ For this project, I propose the following phases: ✅ Design and Develop Postcode Validation: Create a system to validate postcodes within the coverage area using a step-by-step interface. ✅ Installation Details Collection: Implement a wizard-style UI to gather installation specifics like property type, room sizes, and optional upgrades. ✅ Lead Capture with Verification: Integrate SMS verification via Twilio or email verification before revealing the estimated price to ensure authenticity. ✅ Dynamic Price Calculation: Calculate the installation cost in the background and display the estimate range post-verification. ✅ Admin Dashboard Creation: Develop a secure admin panel for pricing rule edits, lead management, and postcode filters adjustment. I look forward to working with you. Best Regards. Brayan
£2.000 GBP 10 gün içinde
4,9
4,9

Hello, Will the real-time postcode validation system need to cover additional postcode prefixes beyond the ones listed in the project description? Are there any specific security requirements for the SMS or email verification process? How critical is the speed and performance of the tool in terms of calculating pricing dynamically? I take full ownership of the project execution and assure direct, efficient communication throughout. Let’s align on the details and move forward. Best regards, Vasyl
£2.300 GBP 7 gün içinde
4,3
4,3

Hello, I have relevant experience. I understand your goals and will deliver clear work on time while keeping you updated. we have many years of development experience in MySQL, Node.js, Web Development, Frontend Development and I have completed similar projects. Feel free to visit our website to check our team and portfolio. Looking forward to working with you, connect in chat or talk on a call. Regards, Jayabrata Bhaduri
£2.300 GBP 7 gün içinde
4,0
4,0

Hi, I can help you with this. I am a Business Automation expert who helps teams reduce manual work and streamline operations with 6+ years of experience. I've helped previous clients with similar projects. you can see my profolitio in my profile Let me know your interest, Sincerely, Nicolas
£2.250 GBP 7 gün içinde
4,2
4,2

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