About Double Glazing Online

What Is Double Glazing Online?

A Real Site, Built to Demonstrate Real Results

Double Glazing Online is a fully functional, content-rich website covering the UK double glazing market — energy-efficient windows, composite doors, uPVC products, financing options, and regional coverage across England. It was designed, developed, and is maintained entirely by EbizIndia Consulting Pvt. Ltd., a software development and digital marketing agency based in Kolkata, India.

The site exists for a specific purpose: to demonstrate, with a live working product, what EbizIndia can build for UK businesses in the home improvement and construction sectors. Rather than showing a portfolio PDF or a handful of screenshots, EbizIndia built and published a fully operational website — complete with correct schema markup, optimised page speeds, mobile-first layout, and conversion-focused copy — to let the work speak for itself.

If you are a UK double glazing company, window installer, home improvement trader, or builder looking for a professional website that actually performs in search and turns visitors into enquiries, this site is the brief answer to what you would get.

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Performance-first build Optimised Core Web Vitals, compressed images, minimal render-blocking assets

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SEO architecture Structured data, canonical tags, semantic HTML, keyword-targeted copy throughout

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Mobile-first responsive design Works flawlessly across all devices — phones, tablets, and desktops

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Conversion-optimised Every page drives towards the free quote form — clear CTAs, trust signals, financing info

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PHP / clean codebase Modular PHP templates, clean HTML5/CSS3/JS — easy to maintain and extend

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UK-market focused content FENSA, BFRC, Energy Saving Trust context; regional coverage; British English copy

About Double Glazing in the UK

Double glazing is a standard expectation in UK residential property — not a luxury. A sealed unit of two glass panes traps an insulating layer of air or argon gas, dramatically reducing heat loss through windows. For UK homes, where windows account for up to 25% of heat loss, the energy saving impact is significant.

The UK double glazing market is driven by:

Rising energy bills pushing homeowners to reduce heating costs
EPC rating requirements when selling or renting property
Planning regulations requiring like-for-like replacement in heritage areas
The shift from timber frames to low-maintenance uPVC and aluminium
Composite door adoption for security and kerb appeal

Industry certifications that UK buyers look for include FENSA registration (required for building regulation compliance), BFRC energy ratings, and endorsement by the Glass and Glazing Federation (GGF).

For UK Businesses

What EbizIndia Builds for UK Clients

EbizIndia has been building and maintaining websites and software for UK businesses since 2007. Double Glazing Online is one example of what a purpose-built, performance-optimised UK website looks like in practice.

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Custom Website Development

Built to your brief. PHP, HTML5, CSS3, JavaScript — no bloated frameworks, no WordPress security headaches. Clean, fast, maintainable code that loads quickly and ranks well.

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Search Engine Optimisation

Technical SEO baked into the build from day one — structured data, page speed, crawlability, keyword architecture. Plus ongoing content and link building strategy.

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Conversion Rate Optimisation

Traffic without conversions is wasted. EbizIndia applies CRO thinking to every page — form placement, trust signals, CTA hierarchy, and copy that moves visitors to act.

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Web Performance Improvement

Core Web Vitals, image compression, lazy loading, server response optimisation. Faster sites rank better, convert better, and retain visitors longer.

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Digital Marketing Strategy

Research-backed, business-specific marketing plans covering SEO, Google Ads, content, local visibility, and social — not generic templates, but strategies built around your market.

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Ongoing Maintenance & Support

Long-term relationships, not one-and-done projects. EbizIndia's 90%+ client retention rate includes UK clients who have been with the agency for more than a decade.

UK clients EbizIndia has served include:

Safestyle UK The Tax Refund Company Style Group (Sitecore) CheckMyTax.co.uk DoubleGlazingOnline.com

The Company Behind This Site

Built by EbizIndia Consulting Pvt. Ltd.

EbizIndia Consulting Pvt. Ltd. is a custom software development and digital marketing agency established in 2007, headquartered at Salt Lake Sector V, Kolkata — India's principal IT cluster. Since its founding, EbizIndia has built websites, SaaS products, CRMs, and workflow automation systems for clients in India, the United Kingdom, and the United States.

The agency is led by Arun Agrawal, an M.Tech Gold Medallist from Jadavpur University with over 35 years in the Indian IT industry. EbizIndia works with a deliberately small and selected client base — the model prioritises quality, speed, and long-term partnership over volume. More than 90% of EbizIndia's clients continue to work with the agency for multiple years after their first project.

For UK businesses specifically, EbizIndia offers a compelling combination: Western-standard design sensibility, deep technical capability, and Indian cost efficiency — without the communication overhead that sometimes plagues offshore engagements. Arun and his team are directly reachable, responsive, and accountable.

EbizIndia is a member of NASSCOM (India's national software industry body) and TiE Kolkata. The agency's registered CIN is U72200WB2007PTC116322.

EbizIndia's own SaaS products:

CTRACKER — Compliance Tracking WedPlan — Wedding Planning Bookmarkee — Online Bookmarks MemDir — Members Directory

Visit EbizIndia.com →

19+ Years Experience

90% Client Retention

2007 Founded

3 Countries Served

🌐 UK clients since 2007
📱 Mobile-first development
🔍 Technical SEO built-in
⚡ Core Web Vitals focused
📋 Schema markup on every build
🔨 Full source code delivered
★ NASSCOM member
★ TiE Kolkata member

✉ arun@ebizindia.com 📞 +91-98310 27107

The Founder & Lead Developer

Designed & Directed by Arun Agrawal

Double Glazing Online was conceived, designed, and built under the direction of Arun Agrawal, Founder and CEO of EbizIndia Consulting. The brief was deliberate: build a site in a competitive UK market vertical — from scratch, with no client, no deadline pressure — and do it to the highest standard EbizIndia is capable of. The result is this site.

Arun holds an M.Tech (Gold Medallist) in Electronics and Computer Engineering from Jadavpur University and has over 35 years of experience in the Indian IT industry. He personally leads the architecture, SEO strategy, and technical direction for all EbizIndia web projects — both for clients and for the agency's own portfolio properties.

His work spans a wide range: from SaaS platforms used by tens of thousands of users across 40+ countries, to highly-tuned lead generation websites for UK and US clients. He brings the same rigour to every build — correct schema, clean code, conversion-focused layout, and long-term SEO foundations that compound over time.

Arun writes about software, digital marketing, and entrepreneurship at arunagrawal.com and is an active speaker at NASSCOM, TiE Kolkata, and COMPASS events. He is directly reachable for project enquiries at arun@ebizindia.com.

arunagrawal.com → Start a Project →

AA

Arun Agrawal

Founder & CEO
EbizIndia Consulting Pvt. Ltd.

M.Tech Gold Medallist — Jadavpur University
35+ years in the IT industry
Founded EbizIndia, 2007
UK clients since 2007
NASSCOM Member
TiE Kolkata — Charter Member
COMPASS Member
Speaker: NASSCOM, TiE, COMPASS

🌐 arunagrawal.com 👥 LinkedIn 💻 ebizindia.com ✉ arun@ebizindia.com

For UK Business Owners

Why UK Businesses Work with EbizIndia

EbizIndia has served UK businesses since 2007. The agency understands the UK market, UK consumer expectations, and the technical standards required to compete in UK search results. Here is what that looks like in practice.

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UK-standard design, Indian efficiency

EbizIndia's design sensibility is calibrated to UK and US consumer expectations — clean, professional, trust-building. The cost advantage of an India-based team makes that quality accessible to SMEs who cannot justify London agency rates.

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Direct access to the founder

When you work with EbizIndia, you communicate directly with Arun Agrawal — not an account manager who relays messages. Decisions happen faster, requirements are understood more accurately, and nothing gets lost in a chain of handoffs.

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Performance is the default

EbizIndia does not build sites that are slow by default and need a speed optimisation project six months later. Core Web Vitals, compressed images, minimal render-blocking code, and CDN-ready assets are part of the standard build.

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SEO built in, not bolted on

Structured data, canonical URLs, semantic heading hierarchy, keyword-targeted page copy, mobile-first indexing — EbizIndia treats search visibility as an engineering requirement, not an afterthought. This site is evidence of that approach.

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You own the code

EbizIndia delivers the complete source code on every project. No lock-in, no hostage-taking. You can take the codebase to another developer, host it anywhere, and extend it however you choose. EbizIndia retains copyright but grants full rights to use and deploy.

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Long-term relationships

90%+ client retention over 19 years. EbizIndia's longest UK client relationships span more than a decade. The agency is built on accountability and consistency — the opposite of the "build it and disappear" model common in offshore web development.

What UK Clients Say

"Arun is a sheer pleasure to work with. He and his team at EbizIndia are always very supportive and frequently go the extra mile for their clients without prompting. A very knowledgeable professional, accommodating, and always striving to add value beyond the required."

— Michael Souter, Safestyle UK

"World class development team. Attention to detail is incredible and their technical knowledge across multiple platforms from WordPress to Sitecore is impressive!"

— Daniel Nolan, Style Group, UK

"Choosing EbizIndia Consulting for our website maintenance needs has been one of the best decisions we've made. Their team consistently delivers top-notch services. They are extremely responsive and always go above and beyond."

— David Malik-Davies, The Tax Refund Company, UK

Read more client testimonials at ebizindia.com/testimonials