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Job Title: Build Self-Hosted Construction Management Software (Buildertrend-Like) Description: We are a US-based General Contractor looking for an experienced software developer or team to build a custom construction management system similar to Buildertrend, but with a perpetual license and full source code ownership (self-hosted). Required Features: 1. Proposals & Estimates • Line-item estimates with cost codes, markup, taxes • Convert estimate to contract • PDF generation • Client approval (e-sign optional) 2. Project Scheduling & Client Portal • Gantt-style schedule with tasks & milestones • Client login portal • Document sharing & approvals • Change orders 3. Payments & Financial Management • Invoice creation (deposit + progress billing) • Online payment integration (Stripe or similar) • Job costing (budget vs actual) • Export to QuickBooks (optional) 4. CRM & Communication • Lead management • Email integration & templates • Appointment scheduling & reminders Technical Requirements: • Self-hosted (AWS or similar) • Perpetual license (no SaaS subscription model) • Full source code ownership • Customizable fields, workflows & templates • Secure and scalable architecture Preferred: • Experience building construction, CRM, ERP, or job-costing systems • Experience in US construction market Please include examples of similar systems you’ve built, estimated timeline, and total project cost.
ID Projek: 40254405
204 cadangan
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Aktif 13 hari yang lalu
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204 pekerja bebas membida secara purata $1,201 USD untuk pekerjaan ini

Greetings, We understand you need a self-hosted construction management platform, Buildertrend-like, with full source code ownership, covering proposals, estimates, project scheduling, client portals, payments, financial tracking, CRM, and communication workflows. Security, scalability, and customizable fields and templates are essential. Before proceeding, we would like to clarify: 1, Should the Gantt scheduling support drag-and-drop task dependencies and automatic milestone adjustments. 2, Do you prefer a web-first platform only, or will mobile responsive / app interfaces be required. 3, Are QuickBooks exports mandatory from the first release, or optional for later integration. Our team has experience building ERP, CRM, and job-costing systems for US markets. We will implement proposals with cost codes and PDF generation, robust project scheduling with client access, invoicing with Stripe integration, and lead and communication management. All modules will be modular, secure, and fully self-hosted on AWS (or equivalent), with perpetual license and complete source code delivery. Timeline, budget, and detailed plan can be provided after reviewing specific workflow requirements. Current bid is a placeholder to initiate discussion. Regards Yasir LEADconcept PS: Let me know, if you want to see our team past work to determine our skills/expertise or past customer's references.
$1,125 USD dalam 7 hari
9.5
9.5

⭐⭐⭐⭐⭐ Thank you for sharing the project details. CnELIndia, in collaboration with Raman Ladhani, can successfully deliver a self-hosted construction management system tailored to your needs. We bring extensive experience in PHP-based web development, CRM, ERP, and job-costing platforms, including custom scheduling, Gantt charts, client portals, and financial management with Stripe and QuickBooks integration. Our approach includes: 1) requirement analysis and workflow mapping, 2) scalable architecture design ensuring secure self-hosted deployment on AWS, 3) iterative module development covering estimates, contracts, scheduling, payments, CRM, and communication, 4) rigorous testing and client feedback cycles, and 5) deployment with full source code delivery and perpetual licensing. With our proven US construction market experience, we ensure customizable, maintainable solutions that match Buildertrend-like functionality, optimized for efficiency and user experience. Typical timeline: 5–6 months; cost will be scoped after detailed requirement review.
$1,125 USD dalam 7 hari
9.1
9.1

With over a decade of web and mobile development expertise, I understand the need for a custom construction management system similar to Buildertrend, tailored to your US-based General Contractor requirements. The challenge lies in crafting a self-hosted solution with perpetual licensing and full source code ownership, integrating essential features like proposals, project scheduling, payments, CRM, and more. In the realm of FinTech and CRM solutions, I have successfully delivered projects that align with your needs, ensuring seamless integration of customizable fields, secure architecture, and efficient workflows. My experience in the US construction market and job-costing systems amplifies my ability to meet your project's demands effectively. Let's bring your vision to life with a scalable, feature-rich construction management system. I invite you to contact me to discuss your project in detail and explore how we can collaborate to exceed your expectations.
$1,200 USD dalam 20 hari
9.0
9.0

As a seasoned software developer and the head of an established digital solutions company, ZAWN Tech, I am uniquely qualified to build your customized self-hosted construction management system. Our 200+ recommendations and decade-long experience attests to our ability to deliver complex projects within specified timelines and budgets. My core expertise spans various domains including Web & SaaS Development which encompasses PHP, HTML, and Website Design - skills that are critical for the successful execution of this venture. Additionally, I have hands-on experience in building CRM, ERP, and job-costing systems. Having worked with numerous enterprises globally, we understand the specific needs and dynamics of the US construction market. Moreover, our track record in Blockchain has equipped us with the ability to design secure and scalable architectures- a crucial requirement for your self-hosted system. Finally, our comprehension of AWS or similar hosting environments will ensure a smooth implementation process while ensuring you have complete control over your software with full source code ownership.
$1,500 USD dalam 20 hari
9.3
9.3

Hello, I am excited about the opportunity to develop your self-hosted construction management software similar to Buildertrend. My extensive experience in creating user-friendly platforms will ensure that your project meets the specific needs of construction professionals, enabling them to manage projects efficiently and effectively. I understand the importance of delivering a robust CRM system that streamlines communication, task management, and project tracking. I will focus on creating a seamless user experience, integrating essential features like scheduling, budgeting, and reporting tools to enhance productivity for your users. Let’s discuss how I can bring your vision to life and deliver a top-tier solution that stands out in the market. Regards, Nurul Hasan
$750 USD dalam 28 hari
8.8
8.8

Hi there, I can start immediately to build your custom construction management system. I will create features for proposals, project scheduling, payments, and CRM, ensuring everything meets your needs. I've previously developed a similar system for a construction firm, which included project tracking and invoicing. Could you clarify if you have a preferred payment gateway for online transactions? Regards, Burhan Ahmad
$750 USD dalam 10 hari
8.4
8.4

Hi, Your requirement for a self-hosted construction management software with full source code ownership shows your strong intent to control and customize your workflow deeply. With my extensive experience developing tailored web solutions and expertise in PHP, software architecture, and CRM integrations, I’m confident in delivering a robust Buildertrend-like system. I will focus on key features like detailed proposals, scheduling with client portal, financial management with Stripe integration, and a secure, scalable architecture hosted on AWS. I’ve handled similar CRM and job-costing projects, ensuring they meet US market standards. 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. Looking forward to aligning on requirements and crafting a solution you'll fully own and control. Could you clarify if you prefer a specific tech stack or have any existing infrastructure to integrate with? Thanks, Asad
$750 USD dalam 20 hari
8.3
8.3

Hello there, I will build your self-hosted construction management system with the proposals and estimates module, Gantt-style scheduling, client portal, invoice and progress billing, job costing, CRM with lead management, and Stripe payment integration. You will own the full source code with a perpetual license. For the job costing engine, I will link every expense and invoice line item to a cost code so the budget-vs-actual comparison updates in real time as work progresses. This is where most construction software falls short - they treat estimates and actuals as separate worlds instead of connecting them at the line-item level. Questions: 1) For the client e-signature on proposals, do you need a legally binding solution like DocuSign integration, or is a simple click-to-approve workflow acceptable? 2) Do you need QuickBooks integration from the start, or is CSV export sufficient for the initial release? Looking forward to discussing further. Best regards, Kamran
$750 USD dalam 14 hari
8.4
8.4

Hi, I understand you need a self-hosted construction management software similar to Buildertrend, and I’m confident we can deliver a tailored solution. With extensive experience in developing customizable ERP systems, I can create a platform that encompasses all your required features, including proposals, project scheduling, payments, and CRM functionalities. At Global IT Vision, we have previously developed a Property Maintenance Platform that integrates similar complex features. Our architecture will ensure secure and scalable performance. I estimate that this project can be completed in 21 days for a total of $1500. Let's schedule a quick call to discuss your specific requirements further and begin this journey. What specific integrations or features do you envision being most crucial to the success of the software? Sincerely, Muhammad
$1,500 USD dalam 21 hari
8.3
8.3

Hello, HAVE HANDS-ON EXPERIENCE WITH SUCH PROJECT With 15+ years of proven experience building ERP, CRM, and job-costing systems, I confidently understand your requirement to develop a scalable, self-hosted Buildertrend-like construction management platform with full source code ownership and long-term flexibility. -->> Proposals & estimates with cost codes, markups, PDF & e-sign support -->> Gantt scheduling, client portal, document control & change orders -->> Invoicing, Stripe integration, job costing & QuickBooks sync -->> CRM, lead tracking, email automation & appointment management I follow clean, modular architecture with secure APIs, role-based access, AWS-optimized deployment, and an agile milestone-driven workflow to ensure scalability and data security. I would approach your project by starting with wireframes and finalizing UX workflows (GC, client, admin roles) before structured backend and frontend development to avoid rework and ensure usability. I’m confident we can successfully implement this system from start to finish with full IP ownership and a production-ready deployment. I have a few technical questions regarding user roles, QuickBooks version, and hosting preferences—let’s discuss in chat to proceed further. Thanks & regards Julian
$2,000 USD dalam 7 hari
8.1
8.1

Hi, ➡️ I read your project description and understand that you need a self-hosted construction management software similar to Buildertrend with full source code ownership and customization capabilities. ⏺️ With over 12 years of experience as a Full Stack Developer, I specialize in building robust, scalable software solutions tailored to specific industry needs. My expertise includes developing CRM, ERP, and project management systems with complex features like Gantt charts, financial management, and client portals, all while ensuring security and scalability on platforms like AWS. Regards, Aftab Ahmad Full Stack Developer (12 Years of experience)
$750 USD dalam 7 hari
7.4
7.4

Hi there, I’ve reviewed your PHP project requirements and would be glad to help. With 5+ years of experience in PHP and backend development, I specialize in creating secure, scalable, and high-performing web applications using modern frameworks like Laravel and CodeIgniter. I’ll begin with a clear development plan, share regular progress updates, and ensure the final product is well-tested and optimized for performance and security. Let’s connect to discuss your project goals — I’m ready to get started! Best, Bhargav PHP Developer | Laravel & Backend Expert
$1,125 USD dalam 7 hari
6.9
6.9

Hello, I am excited to offer Smart Sols' expertise in building your self-hosted construction management software similar to Buildertrend. With over 9 years of experience in full-stack development using Laravel for backend and Vue.js/React.js for frontend, as well as Flutter for mobile cross-platform solutions, we are confident in delivering a robust, scalable, and user-friendly product tailored to your needs. We understand the critical importance of seamless project management, real-time collaboration, and data security in construction software and specialize in creating custom solutions that empower teams effectively. Leveraging our UI/UX design skills using Figma ensures an intuitive interface enhancing user engagement. We propose to complete the project within 40 days, balancing thorough development and quality assurance to meet your expectations. Looking forward to collaborating and bringing your vision to life with precision and reliability.
$1,500 USD dalam 40 hari
6.9
6.9

Hi, As per my understanding: You need a self-hosted construction ERP for end-to-end management, covering everything from lead tracking to progress billing and job costing, ensuring full data sovereignty and no recurring fees. Implementation approach: * Secure architecture with Node.js and PostgreSQL for complex cost-code relationships. * PDF generation engine for estimates and contracts with integrated Stripe hooks. * Multi-tenant portal for client approvals and Gantt-based scheduling. A few queries: * Should the QuickBooks integration support Desktop, Online, or both? I will share my portfolio on your first message. I am sure about the delivery after this first meeting. Best regards,
$1,250 USD dalam 18 hari
6.9
6.9

Hello, I understand you require a self-hosted construction management system with full source ownership, similar to Buildertrend, covering proposals, scheduling, payments, CRM, and client portals. I will design a secure, scalable architecture with customizable workflows, Gantt-style scheduling, invoice management with Stripe, QuickBooks export, and robust client communication features. My approach ensures maintainability and US construction compliance. The methodology involves modular PHP & web development, implementing database-driven templates, dynamic forms, and secure authentication for client portals. Financial modules will handle job costing, deposits, and progress billing. The system will be fully self-hosted on AWS or equivalent, with a perpetual license and optional e-signature integration. UI/UX will be responsive and intuitive for desktop and mobile. Deliverables include the complete software with source code, documentation, deployment instructions, test cases, and optional QuickBooks integration. A timeline and cost estimate will follow once project scope and feature prioritization are confirmed. Clarification Questions: Should the client portal support multiple projects per client with separate access levels? Do you require recurring invoice automation or only one-off billing? Thanks, Asif.
$1,500 USD dalam 11 hari
6.9
6.9

With a proven expertise in developing custom software solutions, especially in the realm of construction management, I confidently express my readiness to build your self-hosted managing software. Beyond my sound education and technical skills in full-stack development, I have practical experience in Website Development, Mobile App Engineering, CMS and ERP solutions among others—essential areas for building your construction management system. I understand the importance of perpetual license, full source code ownership and customizability - features crucial in ensuring that a construction firm like yours has complete control and seamless interaction with the software. Over time, I've also developed proficiency with various third-party integrations such as payment gateways, SMS platforms etc., ensuring an all-encompassing, convenient experience for users. Moreover, having worked on numerous scalable projects complemented with AWS deployment (and similar), my approach would be to design a secure architecture that could accommodate your specific needs while meeting stringent AWS standards.
$1,125 USD dalam 12 hari
7.1
7.1

Bringing over a decade of experience in web and mobile app development, I'm confident I can provide the bespoke construction management system you seek. My proficiency in constructing complex, data-driven applications - be it ERP systems or custom portals - makes me a suitable candidate for your self-hosted managing software project. Additionally, my competence in working with HTML and PHP aligns effortlessly with your technical requirements. Crafting solutions tailored to specific needs has always been my forte and this project shall be no different. As an experienced developer within the construction industry, I understand the unique demands of projects like yours. My previous work includes platforms similar to Buildertrend, which relied on perpetual licenses and afforded full source code ownership - factors that ranked high on your list of priorities. Turning to timelines and budgets, I ensure strong adherence to both. Based on the specifications provided, I estimate a timeline of approximately [insert estimated timeline] and a total project cost of $[insert total estimate]. Choose me for this endeavor and I promise to build you an intuitive platform that combi
$750 USD dalam 5 hari
6.6
6.6

With 15+ years of development experience, I can build a fully customized, self-hosted construction management system tailored to your company’s needs. I have strong expertise in Node.js, React.js, PHP, MySQL, and full-stack architecture, and I’ve previously developed estimating tools, PDF generation systems, client portals, and CRM-based platforms. Your system can include Proposal & Estimate modules, project scheduling with Gantt charts, payments and financial tracking (with QuickBooks export if needed), and an integrated CRM for leads and communication—all built for scalability and performance. Most importantly, I’ll deliver a self-hosted solution with full source code ownership—no SaaS lock-ins—giving you complete control and long-term value. Let’s build a powerful system without limitations. Thanks, Jay
$1,125 USD dalam 7 hari
6.6
6.6

Hi I have built custom self hosted CRM and project management platforms for service based businesses where ownership, flexibility, and long term scalability were priorities. A Buildertrend style system can be developed as a modular web application with clear separation between estimating, project management, financials, and CRM to ensure maintainability and full source ownership. I would recommend a modern stack such as React frontend with a secure backend in Node or Django, PostgreSQL for structured financial and project data, and deployment on AWS with containerized services. The estimating engine will support cost codes, markup logic, tax rules, and PDF contract generation. Scheduling will include Gantt visualization, role based portals, document workflows, and change order tracking. Financial modules will handle invoicing, Stripe payments, and job costing with optional QuickBooks export via API. The system will be fully self hosted, customizable, and delivered with complete source code and deployment documentation. Best, Justin
$1,125 USD dalam 7 hari
6.4
6.4

Hello, I am really excited about the opportunity to collaborate with you on this project! It aligns perfectly with my skill set and experience, and I’m confident I can contribute meaningfully to your vision. I genuinely enjoy working on projects like this, and I believe we can create something both functional and visually engaging. Please feel free to check out my profile to learn more about my past work and client feedback. I’d love to connect and discuss the project details further your goals, expectations, and any specific features or ideas you have in mind. The more I understand your vision, the better I can bring it to life. I am ready to get started right away and will put my full energy and focus into delivering quality results on time. My goal is not just to complete the project, but to exceed your expectations and build a long-term working relationship. Looking forward to hearing from you soon! With regards! Abhi
$1,200 USD dalam 15 hari
6.6
6.6

Mclean, United States
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