Leading B2B SaaS Website Development ServicesWebsite Development
Build a high-performance website for your B2B SaaS. Ship in 8-12 weeks with a fixed price.
IRPR builds B2B SaaS websites that convert visitors into users. We use Next.js, React, Node.js, and AWS to deliver fast, secure marketing sites, customer portals, documentation hubs, and more.
Every project ships in 8-12 weeks at a fixed price of $80K-$250K. We handle SOC 2, GDPR, and CCPA compliance out of the box. No hourly billing, no surprises.
We work with CTOs who need a marketing site that matches their product quality, VP Engineering teams that want to outsource without losing control, and Product Managers launching a new B2B platform.
Types of software we ship.
Corporate Marketing Website
A polished, conversion-optimized site with pricing pages, case studies, and product demos. Built with Next.js and integrated with HubSpot.
Customer Portal
Secure, logged-in experience for users to manage accounts, view billing history, and access support. Uses Auth0 and Stripe.
Documentation Site
Structured, searchable documentation with versioning and code snippets. Built on Docusaurus and hosted on Vercel.
Blog & Content Hub
SEO-focused blog with categorized articles, author pages, and newsletter signups. Powered by Contentful and Google Analytics.
Landing Page Builder
A custom CMS for non-technical teams to create A/B test landing pages. Integrates with Mailchimp and Salesforce.
API Reference Site
Interactive API docs with live code examples and SDK downloads. Built using Redoc and integrated with GitHub.
Status Page
Real-time uptime dashboard and incident history. Connects to PagerDuty and sends Slack notifications.
Community Forum
Customer-facing forum for Q&A, feature requests, and peer support. Uses Discourse or custom React with Firebase.
We build for every business type.
SaaS companies by industry
SaaS by growth stage
Tech-driven B2B platforms
B2B service providers
Industry verticals
Why choose IRPR for B2B SaaS website development
200+ products shipped for SaaS companies worldwide.
IRPR has built websites for B2B SaaS startups and enterprises across 50+ countries. Every project includes a fixed price, senior engineers, and a 12-week delivery timeline.
We focus on performance and compliance. Our sites score 90+ on Lighthouse, handle SOC 2 requirements, and integrate with tools like Stripe, HubSpot, and Auth0.
The difference between generic dev shops and IRPR
B2B SaaS websites require deep compliance and performance expertise.
Generic dev shops treat your website like a brochure. IRPR treats it as a conversion engine that integrates with your product and security standards.
We build in compliance from day one. SOC 2, GDPR, and CCPA are part of our standard build process, not an afterthought.
- Hourly billing with no cap
- No SOC 2 compliance experience
- Generic React templates
- Slow AWS deployments
- No SEO optimization for SaaS
- Unclear code ownership
- Fixed price per project
- SOC 2 compliance built-in
- Custom Next.js architecture
- Automated CI/CD on GitHub Actions
- SEO-optimized with Lighthouse scores 90+
- Full code ownership delivered
How we build your B2B SaaS website
A structured 4-phase process from concept to launch.
We start with a discovery call to understand your users and goals. In week 2, we deliver a roadmap with milestones and a fixed price. Then we build and launch incrementally.
What ships with every B2B SaaS website
All deliverables included in your fixed price.
You get everything you need to own and maintain your site. No hidden costs or locked assets.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking
- Vercel or AWS hosting configuration
- Lighthouse performance audit (score 90+)
- SEO meta tags and sitemap
- Analytics integration (Google Analytics or Mixpanel)
- Cookie consent banner with CCPA/GDPR compliance
- Responsive design for all devices
- Documentation and handoff guide
What we ship in this practice.
Marketing site for a Fintech SaaS
Built a conversion-focused site with live pricing calculator and secure demo booking. Reduced bounce rate by 35% using Next.js and React. Integrated with Stripe for payments and HubSpot for CRM.
Customer portal for a Healthtech platform
Created a HIPAA-compliant portal where users manage appointments and view lab results. Cut support tickets by 40% using Auth0 and a custom React dashboard.
API docs site for a Developer tool
Delivered an interactive documentation site with live code examples and SDK downloads. Increased developer sign-ups by 25% using Redoc and GitHub integration.
Blog and content hub for a MarTech company
Built a search-optimized blog with personalized content recommendations. Organic traffic grew by 60% in 3 months using Contentful and Next.js.
Pricing page with dynamic calculators for a B2B payment platform
Developed an interactive pricing page that quotes enterprise plans in real time. Increased trial conversions by 50% using React and Stripe pricing tables.
Status page and uptime dashboard for a cloud infrastructure SaaS
Created a public status page with real-time incident updates and SLA tracking. Improved customer trust and reduced support inquiries by 20% using PagerDuty and React.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Our team includes engineers with 10+ years of experience in SaaS. No junior developers. Every commit passes code review.
8-12 week delivery
We ship your website in 8-12 weeks. Our process is optimized for speed without sacrificing quality. 98% of projects deliver on time.
SOC 2 compliance by default
We build sites that comply with SOC 2 Type II standards. Our infrastructure uses AWS with encryption at rest and in transit.
Full code ownership
You own all source code, designs, and IP from day one. No lock-in, no licensing fees. We transfer everything to your GitHub.
99.9% uptime guarantee
We deploy to Vercel or AWS with multi-region redundancy. Our monitored infrastructure ensures 99.9% uptime for your site.
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.