# Ecostructive Glazing Ltd Ecostructive Glazing Ltd is a window / door fitter in City of London. Rated 5.0/5 from 77 public reviews across 2 review sources. This is the MyTrustedTraders public-evidence profile for this trader, with independent reviews, credentials and registry data from named public sources, no ads, and no paid placement. No Trust Score yet: not enough public evidence held to score this business. ## About At Ecostructive Glazing, we specialize in delivering top-quality glazing solutions for both residential and commercial properties. With a commitment to innovation, sustainability, and exceptional craftsmanship, we provide tailored services that enhance the beauty and efficiency of every space. Our experienced team is dedicated to offering expert guidance, seamless installation, and ongoing support to ensure customer satisfaction. We pride ourselves on our eco-friendly approach, helping clients achieve energy-efficient results without compromising on style. Trust Ecostructive Glazing to bring your vision to life with precision and care. ## Public review evidence (by source) | Source | Average rating | Reviews | | --- | --- | --- | | Checkatrade | 5.0/5 | 73 | | Which? Trusted Traders | 5.0/5 | 4 | _Per-source review counts may overlap. They need not sum to the 77 cross-checked total above._ Most recent review: 10 months ago. _Respectful and tidy in your home (2 reviewers describe them being respectful of the home and leaving it clean):_ "leaving everything spotless." ยท Which? Trusted Traders, 28 May 2025 ## What customers consistently praise _Themes mentioned across this trader's own public reviews:_ - Professional (mentioned in 57% of reviews we've read) - Tidy & clean (mentioned in 43% of reviews we've read) - Fast & efficient (mentioned in 29% of reviews we've read) - Friendly & polite (mentioned in 29% of reviews we've read) ## In customers' own words _Verbatim quotes from this trader's public reviews, each attributed to its source:_ > "Great communication from start to finish! Was well mannered, fitted to perfection and very clean and tidy! Will deffo recommend and use again for other projects! Thank you" > Source: Nicole B (5.0, via Checkatrade) > "We had 2 bi folds and 2 windows supplied and fitted. Very happy with the service from the start to finish." > Source: Which? Trusted Traders Consumer (5.0, via Which? Trusted Traders) > "I recently had by-fold aluminium doors installed, and I couldn't be happier with the result. The doors are absolutely stunning and have transformed my living space. More importantly, the installation process was flawless. The trader was incredibly professional, efficient, and clean. They completed the job with no fuss or hassle, leaving everything spotless. I'm truly impressed with their attention to detail and the high quality of their workmanship. Thank you for an excellent job!!" > Source: Which? Trusted Traders Consumer (5.0, via Which? Trusted Traders) ## Trades Window / door fitter ## Services they list _Listed on public sources or the business's own website; check directly that they cover your job before you book:_ - Aluminium Doors Installation - Aluminium Doors Repair - Aluminium Windows Installation - Bay Windows Installation - Bifold Doors Installation - Bifold Doors Repair - Composite Front Doors Installation - Composite Front Doors Repair - Conservatory Glass Heat Reduction Film - Conservatory Installation - Conservatory Roof Insulation - Door Canopies ## Areas covered _Towns and areas this trader lists serving. This is their own stated coverage, so confirm they cover your exact address before you book:_ - Chigwell - London ## What we checked, and when As of 1 Aug 2026, we hold 77 independent reviews across Checkatrade and Which? Trusted Traders for this business, and Companies House lists (no. 11730825) as active, checked 17 Apr 2026. _What MyTrustedTraders independently checked for this business (verified items only):_ - Review volume: MyTrustedTraders shows 77 public reviews on this profile. (via MyTrustedTraders public listing) - Public listing spread: MyTrustedTraders shows 3 public listings for this trader. (via MyTrustedTraders public listing) - Business identity: MyTrustedTraders shows public business identity data for company number 11730825 with operating status active. (via MyTrustedTraders public listing) - Contact phone: MyTrustedTraders shows a public phone contact on this profile. (via MyTrustedTraders public listing) Full verification checklist: https://mytrustedtraders.com/traders/ecostructive-glazing-ltd/checks ## Credentials & sources - Credentials shown: 1 (none currently verifiable) - Companies House status: Active - Run by 1 director; the longest-serving current director was appointed in 2018 (Companies House officers) - Previously traded as ECOSTRUCTIVE BUILDERS LIMITED (until 2020) (former Companies House name) - Evidence held from: Which? Trusted Traders, Checkatrade, Companies House - Check dates vary by source. Where we hold a date, the check shows it. ## Before you hire a window / door fitter _What to check when choosing this kind of trade (general guidance, not a claim about this business):_ - Be wary of high-pressure 'today-only' discounts and a salesperson who won't leave. A reputable window or door firm gives you a written, itemised quote you can take away and compare against others. - Never pay the full price up front; a modest deposit with the balance on completion is normal. Ask what deposit protection or insurance-backed guarantee you get if the firm stops trading before fitting. - Get the specification in writing (frame material, the glazing units and their energy rating, and any trickle vents) so you can check you got what you paid for. - Replacement windows and external doors must be signed off as meeting building regulations. Use an installer registered with FENSA or CERTASS so they self-certify the work and give you the certificate you'll need when you sell. - Look for consistent reviews across several named sources, not one polished profile. ## Contact - Phone: 07575 001112 --- Source: MyTrustedTraders, https://mytrustedtraders.com/traders/ecostructive-glazing-ltd Real public evidence only: every figure traces to a named source, and reviews are cross-checked across 2 review sources. If a source does not carry a field, it is not shown.