Leading B2B Website Development VendorDevelopment Vendor
We build B2B websites that convert visitors into qualified leads. Fixed pricing, senior engineers, and delivery in 12 weeks or less.
As a leading B2B website development vendor, IRPR builds high-performance websites using Next.js, React, and Node.js. We focus on lead generation, content management, and integration with CRM tools like Salesforce and HubSpot.
Every project ships in 12 weeks with a fixed price ranging from $80K to $250K. We handle compliance for healthcare (HIPAA), fintech (PCI-DSS), and SaaS (SOC 2). Source code is fully owned by you.
We work with CTOs who need a scalable B2B site, marketing directors who want better conversion rates, and founders launching a new B2B product. Each persona gets a dedicated senior engineer from day one.
Types of software we ship.
Corporate B2B website
A flagship corporate site with CMS, case studies, and lead capture forms. Built on Next.js and Sanity.
B2B portal with client login
A secure portal for clients to view invoices, download reports, and submit support tickets. Uses Auth0 and PostgreSQL.
B2B ecommerce storefront
A wholesale storefront with bulk pricing, order history, and Stripe integration. Built on Next.js and Shopify Storefront API.
Partner reseller portal
A portal for resellers to access marketing materials, place orders, and track commissions. Uses Salesforce integration.
B2B lead generation landing page
A focused landing page with A/B testing, HubSpot forms, and analytics tracking. Built on React and Vercel.
B2B subscription management site
A site where customers manage their subscriptions, upgrade plans, and view usage. Uses Stripe Billing and Node.js.
B2B knowledge base and docs
A searchable knowledge base with versioned docs, API references, and user feedback. Built on Next.js and Algolia.
B2B multi-brand microsite
A set of branded microsites for different product lines under one parent company. Uses a shared React component library.
We build for every business type.
Technology companies
Professional services
Manufacturing and industrial
Healthcare and life sciences
Financial services and insurance
Why choose a leading B2B website development vendor
Your B2B website must generate leads, build trust, and scale with your business.
A generic web agency builds a brochure site. A leading B2B website development vendor like IRPR builds a conversion engine. We integrate with your CRM, set up analytics tracking, and optimize for load speed under 2 seconds. Every site uses Next.js for server-side rendering and SEO performance.
We have shipped over 200 products across 50 countries. Our senior engineers work directly with your team. You get a fixed price and a 12-week delivery timeline. No surprises, no scope creep.
The difference between IRPR and generic dev shops
Not all agencies deliver the same quality. Here is what sets IRPR apart.
Generic dev shops often use junior developers, hourly billing, and cookie-cutter templates. They deliver late and over budget. You get code you cannot extend and no documentation.
IRPR is a leading B2B website development vendor. We assign senior engineers only, use fixed pricing, and deliver in 12 weeks. You own the source code, the CI/CD pipeline, and the full documentation.
- Junior developers on your project
- Hourly billing with no cap
- 12+ months to deliver
- No dedicated project manager
- No compliance expertise
- Code you cannot reuse
- Senior engineers only
- Fixed price from day one
- 8-12 week delivery
- Dedicated lead engineer
- HIPAA, PCI-DSS, SOC 2 ready
- Full source code ownership
How we build your B2B website in 12 weeks
Our process moves from idea to launch in four clear phases.
Phase 1 is the Idea phase. We map your buyer personas, define conversion goals, and choose the tech stack. Phase 2 is the Roadmap phase where we deliver a fixed price quote and a detailed project plan.
Phase 3 is the Product phase. Our engineers build the site in 8-10 weeks with weekly demos. Phase 4 is the Release phase where we deploy to production, set up monitoring, and hand over the code.
What ships with every B2B website from IRPR
You get more than a website. You get a complete production system.
Every project includes a fully configured CI/CD pipeline, automated testing, and monitoring. Your team can deploy new features without waiting for us. We also provide a handover session and written documentation.
As a leading B2B website development vendor, we ensure your site is secure, fast, and scalable. All sites include SSL, CDN caching, and database backups.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking
- Vercel or AWS production deployment
- SEO meta tags and structured data
- Cookie consent and GDPR compliance
- Google Analytics and HubSpot integration
- Responsive design for mobile and tablet
- Load time under 2 seconds (Lighthouse score 90+)
- Full technical documentation and handover video
What we ship in this practice.
B2B SaaS marketing site for a fintech startup
Built a Next.js site with HubSpot integration, case studies, and a pricing calculator. Reduced bounce rate by 35% and increased demo requests by 50%. Tech stack: Next.js, Tailwind CSS, HubSpot CMS.
Enterprise B2B portal for a medical device manufacturer
Created a secure portal for hospitals to order devices, view invoices, and access training videos. Reduced order processing time by 40%. Tech stack: React, Node.js, PostgreSQL, Auth0.
B2B ecommerce storefront for an industrial parts distributor
Launched a wholesale storefront with bulk pricing, real-time inventory, and Stripe payments. Increased average order value by 28%. Tech stack: Next.js, Shopify Storefront API, Stripe.
Partner reseller portal for a SaaS company
Built a portal for 200+ resellers to access marketing materials, submit deals, and track commissions. Reduced partner onboarding time from 4 weeks to 2 days. Tech stack: React, Salesforce API, Node.js.
B2B lead generation site for a logistics provider
Developed a multi-page site with a freight quote calculator, customer testimonials, and a blog. Generated 120 qualified leads per month. Tech stack: Next.js, Algolia, Google Analytics.
B2B knowledge base for a cloud infrastructure vendor
Created a searchable documentation site with versioning, API references, and user feedback. Reduced support tickets by 25%. Tech stack: Next.js, MDX, Algolia, Vercel.
Why teams hire us.
Senior engineers only
Every project is staffed with engineers who have 10+ years of experience. No junior developers, no outsourcing. You talk directly to the person writing code.
Fixed price, not hourly
You get a fixed price quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. The price you see is the price you pay.
12-week delivery guarantee
We ship in 12 weeks or less. Our track record shows 98% on-time delivery. If we are late, we reduce the final invoice by 10%.
Full code ownership
You own every line of code we write. No licensing fees, no lock-in. The source code is in your private GitHub repo from day one.
Compliance ready
We build sites that meet HIPAA, PCI-DSS, SOC 2, and FERPA standards. We have shipped compliant sites for healthcare, fintech, and edtech clients.
Post-launch support included
Every project includes 30 days of post-launch support. We monitor uptime, fix bugs, and help your team take over. After that, we offer maintenance at a flat monthly rate.
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.