Premium B2B Website Development ServicesWebsite Development
We build websites that generate qualified leads for B2B companies. Fixed pricing, senior engineers only, 8-12 week delivery.
IRPR builds premium B2B websites on Webflow Enterprise, HubSpot CMS Hub, and Next.js. We architect sites for 99.9% uptime, sub-second page loads, and lead capture that feeds directly into your CRM.
A typical B2B website ships in 8-12 weeks with a fixed price between $80K and $250K. Every site passes WCAG 2.1 AA accessibility, includes auto-scaling infrastructure on AWS or Vercel, and ships with a custom component library in your design system.
We are hired by CMOs at SaaS companies who need a site that converts 5%+ of visitors into demos, by VP Marketing at professional services firms who need HubSpot CMS with CRM sync, and by growth teams at B2B marketplaces needing multi-language support with Contentful CMS.
Types of software we ship.
B2B SaaS Marketing Site
A marketing website with CTAs, case studies, pricing page, and blog. Built on Next.js or Webflow with HubSpot CRM integration.
Professional Services Website
A firm site with attorney or consultant bios, practice area pages, and gated whitepaper downloads. Built on HubSpot CMS with automated NPS tracking.
B2B Ecommerce Portal
A wholesale commerce site with bulk ordering, custom pricing levels, and payment terms via Stripe Billing. Ships with inventory sync to NetSuite or QuickBooks.
Partner Portal Website
A login-gated site where channel partners access deal registrations, co-branded assets, and training. Built on Auth0 and Vercel with real-time analytics.
Investor Relations Site
A public-facing site for SEC filings, investor decks, and earnings calls. Uses hosting on AWS with WAF and DDoS protection, a typical build is 10 weeks.
Multi-Language B2B Site
A website with 8+ languages using Contentful CMS and next-intl. Includes right-to-left support for Arabic and Hebrew, plus local SEO hreflang tags.
B2B Lead Generation Landing Page
A single focused landing page with A/B testing via VWO, Calendly meeting booking, and Salesforce form sync. Deployed in 4 weeks.
Product Documentation Site
A searchable knowledge base with versioned docs, SDK examples, and API reference. Built on Docusaurus or Next.js with Algolia DocSearch integration.
We build for every business type.
B2B SaaS Companies
Professional Services Firms
B2B Distributors and Wholesalers
Enterprise B2B Marketplaces
B2B Media and Publishing
Why premium b2b website development services matter for your pipeline
Most B2B websites are brochures. Yours should be a lead generation machine that feeds your sales team qualified prospects every day.
A premium B2B website is built for conversion. It loads in under 2 seconds, passes Core Web Vitals, and includes CTAs that match each buyer stage. We use Server-Side Rendering (Next.js) or static generation (Webflow) to hit a 95+ Lighthouse score. The result is a 5-15% improvement in lead conversion rate over a generic template site.
We also integrate directly with your CRM. When a visitor fills a form, the data appears in Salesforce or HubSpot within 30 seconds. No manual CSV uploads. No lost leads. A client in the logistics industry saw a 40% increase in demo requests within 3 months of launch.
How we build premium b2b websites that actually sell
A dev shop that charges by the hour has no incentive to finish fast. We charge a fixed price because we want to ship the best site in the shortest time.
Many B2B companies hire a local agency that uses WordPress and charges $150/hour. The project drags to 6 months, the site is slow, and the CMS is so custom that the marketing team can't update a single page without calling the developer. That is not premium.
IRPR builds on enterprise-grade platforms like Webflow Enterprise and HubSpot CMS Hub. We ship a custom component library, a deployment pipeline on Vercel or AWS, and documentation so your team can manage content without our help. One ecommerce client paid us $120K for a site their previous agency quoted at $250K.
- Charges hourly, no cap on cost
- Uses regular WordPress or generic templates
- No senior engineers on your project
- No design system or component library
- No post-launch performance SLAs
- Requires you to write copy and provide images with no guidance
- Fixed price agreed in week 2 Roadmap phase
- Builds on Webflow Enterprise, HubSpot CMS, or Next.js
- Every project gets senior engineers only
- Ships a custom component library in Figma and code
- Offers 99.9% uptime SLA on AWS or Vercel
- Includes copywriting templates and image sourcing guidelines
The 5-phase process for your b2b website project
Every premium B2B website project follows a repeatable 5-phase process. No ambiguity. No guesswork.
Phase 1 is the Idea phase (week 1): we map your buyer personas, user journeys, and value proposition into a brief. Phase 2 is the Roadmap (week 2): we deliver a fixed price quote, a site architecture, and a content outline. This phase is the only paid deliverable before you commit to the full build.
Phase 3 is Product (weeks 3-10): design and development happen in parallel sprints. You review every feature on a staging URL. Phase 4 is Release (weeks 11-12): we deploy to production, configure monitoring with Sentry, and train your team. Phase 5 is optional support with a 4-hour SLA.
What ships with every premium b2b website build
You own everything. Source code. Design files. Documentation. No vendor lock-in.
Every project includes a custom component library built in Figma and code. Your team can reuse every button, card, and form across any future page. We also write a content guide so your copywriters know the tone and structure.
We set up Google Tag Manager, Google Analytics 4, and Hotjar heatmaps from day one. You get a dashboard that shows page-level conversion data within 1 week of launch. A manufacturing client used this data to double their lead-to-quote ratio in 60 days.
- Source code in your private GitHub repo
- Custom Figma component library
- CI/CD pipeline with GitHub Actions and Vercel
- Sentry error tracking with alerting
- Google Tag Manager and GA4 setup
- Hotjar heatmaps and session recordings
- Content style guide and image sourcing templates
- Admin training session (90 minutes via Zoom)
- Post-launch performance report with Lighthouse scores
- 1 month of post-launch support with 12-hour response
What we ship in this practice.
SaaS company marketing site with HubSpot CMS
Built a lead generation site for a B2B SaaS company in the HR space. 50+ pages, HubSpot CMS with smart CTAs, and Salesforce integration. Lead quality score improved by 30% due to progressive profiling. Tech stack: HubSpot CMS Hub, Salesforce API, Google Tag Manager.
Professional services firm website with Webflow
Designed and developed a website for a management consultancy in New York. Includes 30 partner bios, case study library, and gated research reports. Site traffic grew 200% in 6 months from targeted content marketing. Tech stack: Webflow Enterprise, Memberstack, Google Analytics 4.
B2B marketplace with multi-language support
Created a multi-language portal for a logistics marketplaces serving 12 countries. 8 languages including Arabic RTL. Deployed on Vercel with sub-second page loads. International lead volume grew 150% in the first quarter. Tech stack: Next.js, Contentful CMS, Auth0, Vercel.
Ecommerce portal for industrial parts supplier
Built a wholesale ecommerce site with custom pricing tiers, bulk ordering, and NetSuite integration. Order processing time dropped from 2 hours to 15 minutes per order. Monthly recurring revenue increased by 25%. Tech stack: Next.js, Stripe Billing, NetSuite REST API, Vercel.
Partner portal for cybersecurity vendor
Developed a channel partner portal with deal registration, co-branded PDF generator, and training modules. Partner onboarding time reduced from 2 weeks to 2 days. 400+ partners onboarded in the first year. Tech stack: Next.js, Auth0, AWS Lambda, DynamoDB.
Investor relations site for fintech company
Built an SEC-compliant IR site with earnings call transcripts, investor deck download, and real-time stock widget. Hosted on AWS with WAF and DDoS protection to meet PCI-DSS requirements. Page load speed under 1.5 seconds even during earnings season. Tech stack: Next.js, AWS CloudFront, WAF, Datadog.
Why teams hire us.
Senior engineers only, no juniors
Every project is staffed with engineers who have 7+ years of experience. No junior developers. No outsourcing. Your site is built by someone who has shipped production B2B sites before.
Fixed price from week 2
After the Roadmap phase (week 2), you get a fixed price for the entire build. No hourly billing. No scope creep charges. The price you see is the price you pay, even if we discover complexity along the way.
8-12 week timeline, guaranteed
Our process is designed for speed. Phase 1 and 2 take 2 weeks. The build takes 8 weeks. We have a 98% on-time delivery rate across 200+ projects. Late delivery is rare.
Full ownership of code and design
You get the source code, Figma files, component library, and deployment configuration. Everything lives in your GitHub account. You can take the site to any developer after launch.
Built for compliance and security
We build B2B sites that meet HIPAA, PCI-DSS, SOC 2, or FERPA compliance requirements. Every site includes SSL, WAF, DDoS protection, and automated backups on AWS or Vercel.
Post-launch support with a 4-hour SLA
After go-live, we offer optional support with a 4-hour response time for critical issues. Most issues are resolved within 2 hours. We also offer a monthly retainer for content updates and A/B testing.
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.