Professional B2B Web App Development StudioDevelopment Studio
We build custom B2B web apps that replace manual processes and connect your systems. Get a fixed-price quote in week 2 and ship in 8-12 weeks.
IRPR is a professional B2B web app development studio. We build custom web applications using React, Next.js, Node.js, Python, and PostgreSQL.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance for HIPAA, PCI-DSS, and SOC 2.
Companies hire us when their internal tools cannot scale, when they need a customer portal that integrates with Salesforce, or when they want to replace manual Excel workflows with a real database-driven app.
Types of software we ship.
B2B Customer Portal
A secure portal for clients to view invoices, submit tickets, and manage contracts. Integrates with Stripe and Salesforce.
Internal Business Dashboard
Real-time KPI dashboard for operations, finance, and sales. Built with Next.js and connected to your ERP via REST APIs.
Vendor Management System
Manage vendor onboarding, contracts, and performance metrics. Includes automated workflows triggered by email or webhook.
Order Management System
Track orders from quote to delivery. Connects with QuickBooks and shipping APIs like ShipStation.
B2B CRM
Custom CRM for B2B sales pipelines, lead scoring, and account management. Integrates with HubSpot and LinkedIn API.
B2B Ecommerce Platform
Wholesale and bulk ordering platform with tiered pricing and approval workflows. Built with Next.js and Stripe Connect.
SaaS Application
Multi-tenant SaaS with user roles, subscription billing, and analytics. Deployed on AWS with CI/CD and Sentry monitoring.
Data Analytics Dashboard
Custom dashboard that pulls data from multiple sources (Snowflake, BigQuery) and visualizes trends with D3.js.
We build for every business type.
Technology
Financial Services
Healthcare
Logistics & Supply Chain
Professional Services
Why hire a professional B2B web app development studio?
IRPR delivers production-ready web apps on time and on budget.
We have built 200+ web applications ranging from internal tools to multi-tenant SaaS platforms. Our engineers are senior-level with backgrounds at AWS, Google, and Stripe.
Every project follows a fixed-price model. After a 2-week Roadmap phase you get a fixed quote and a delivery timeline. 98% of our projects ship on time.
Generic dev shops vs IRPR
Most agencies promise custom work but deliver templates and hourly billing.
A generic web shop often starts with a template and bills by the hour. You have no idea what the final cost will be until it is too late.
IRPR reverses that. You pay a fixed price, we own the delivery risk. Our team of senior engineers builds from scratch using the right tech for your use case.
- Starts with templates
- Hourly billing with no cap
- Junior developers assigned
- No compliance expertise
- Code ownership unclear
- No post-launch support
- Builds from scratch for your needs
- Fixed price, no surprises
- Senior engineers with 10+ years experience
- HIPAA, PCI-DSS, SOC 2 ready
- Full IP ownership from day one
- Ongoing maintenance and monitoring included for 30 days
How we build your B2B web app
Our 4-phase process ensures clarity and speed.
We start with a 2-week Roadmap where we document every requirement, choose the tech stack, and deliver a fixed quote.
Then we build your product in 8-12 weeks with weekly demos, automated testing, and production deployment.
What ships with your web app
Every project includes these deliverables.
Everything listed below is included in your fixed price.
- Source code in your private GitHub repository
- CI/CD pipeline on GitHub Actions
- Sentry error tracking and performance monitoring
- Deployment to AWS, GCP, or Azure
- SSL certificate and custom domain setup
- Admin dashboard with user management
- Automated test suite (unit + integration)
- API documentation with Swagger/OpenAPI
- 30-day post-launch support and bug fixes
- Detailed handover documentation
What we ship in this practice.
Customer portal for a logistics company
Built a self-service portal where 200 trucking companies submit load bids and track payments. Reduced phone inquiries by 60%. Tech stack: Next.js, PostgreSQL, Stripe Connect.
Internal dashboard for a venture capital firm
Replaced a spreadsheet-based reporting system with a real-time dashboard showing portfolio performance across 15 funds. Cut reporting time from 3 days to 10 minutes. Tech: React, Node.js, Snowflake.
B2B ecommerce platform for a manufacturing distributor
Created a wholesale ordering platform with tiered pricing for 500+ dealers. Order processing time dropped from 4 hours to 15 minutes. Tech: Next.js, Shopify API, PostgreSQL.
Vendor management system for a healthcare network
Built a vendor onboarding portal that automatically checks compliance documents (HIPAA, BAA). Reduced vendor onboarding from 2 weeks to 2 days. Tech: Python, Django, AWS.
SaaS application for a real estate data provider
Developed a multi-tenant SaaS platform serving 1,000+ real estate agents. Features include MLS integration, automated property alerts, and billing via Stripe. Tech: Next.js, Nest.js, PostgreSQL, Redis.
Data analytics dashboard for a marketing agency
Consolidated data from Google Analytics, Facebook Ads, and Salesforce into a single dashboard. Clients see real-time ROI across channels. Reduced manual reporting by 20 hours/month. Tech: React, Node.js, BigQuery.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the Roadmap phase. You know the exact cost before we write a line of code.
Senior engineers only
Our team averages 10+ years of experience. No junior developers or offshore subcontractors.
We handle compliance
HIPAA, PCI-DSS, SOC 2, and FERPA are built into our process. We have audit documentation ready.
Full ownership
You own the complete source code and IP from day one. No licenses, no rev-share, no hidden fees.
8-12 week delivery
Most products ship in under 12 weeks. We use a proven process and aggressive sprints to cut time to market.
Post-launch support
We monitor your app with Sentry and provide 30 days of free bug fixes and optimization after launch.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.