Mon – Fri: 7:00 am – 5:00 pm
Sat: 8:00 am – 12:00 pm
Mon – Fri: 7:00 am – 5:00 pm
Sat: 8:00 am – 12:00 pm
Looking for building plastics in Romford, Havering or anywhere across the RM postcode area? Showcase Plastics supplies homeowners, builders, installers and trade professionals throughout East London and South Essex with a complete range of premium building plastics, roofline systems, replacement glazing, windows, doors, Perspex®, cladding and more.
With over 20 years of experience, we’ve built a trusted reputation for supplying quality materials, expert advice and professional installation services across the RM postcode districts. Whether you’re upgrading a property in Upminster, refurbishing a home in Harold Wood or working on a commercial unit in Grays, we can help.
From small repair jobs to full property refurbishments, Showcase Plastics is a reliable independent supplier serving the RM postcode region.
Open Monday – Friday 7:00am–5:00pm | Saturday 8:00am–12:00pm
Fast Delivery • Collection Available • Supply & Fit Service
Supplying Romford, Havering & Surrounding RM Areas
We supply both trade and DIY customers across the entire RM postcode area, including busy town centres, suburban housing estates and surrounding villages.
From residential developments in Harold Hill to commercial projects near Lakeside and industrial sites around Tilbury, we provide reliable supply and support throughout the region.
Everything You Need Under One Roof
Our full product range includes:
All products are sourced from trusted manufacturers to ensure long-lasting performance and professional results.
Building Plastics & Roofline Products Across RM
We supply durable, low-maintenance building plastics suitable for domestic, commercial and industrial use across the RM postcode area.
Our roofline range includes:
Whether you’re replacing one section or renovating an entire property, we have everything required to complete your project.
Windows, Doors & Replacement Glazing In Romford
We supply and install a wide range of glazing and door solutions across Romford, Grays, Upminster and surrounding areas.
Including:
If your existing windows have become misted or failed, we can often replace the sealed unit without replacing the entire window, saving you considerable expense.
Shower Panels, Interior Panels & Decorative Products
Transform kitchens, bathrooms and commercial interiors with our range of decorative wall systems.
Choose from:
Perfect for both renovations and new installations.
Supply Only or Complete Supply & Installation
Whether you’re an experienced tradesperson or tackling your own home improvements, we’re here to help.
Choose from:
Supply Only
Collect from our Maldon branch or arrange fast delivery throughout the SS postcode area.
Supply & Fit
Our experienced installation teams provide professional fitting for:
Everything is completed to the highest standards using quality products and experienced installers.
Why Choose Showcase Plastics?
When you choose Showcase Plastics, you’re choosing more than just a supplier.
✔ Extensive stock held in Essex
✔ Competitive trade & public pricing
✔ Friendly expert advice
✔ Premium quality products
✔ Fast local delivery available
✔ Collection welcome
✔ Huge product range under one roof
✔ Trusted by homeowners and trade professionals alike
Whether you’re carrying out a small DIY repair or managing a large construction project, we’re here to help you choose the right products for the job.
We supply throughout the full RM postcode region, including:
RM2 – Gidea Park & Heath Park
Gidea Park, Heath Park, Gidea Park East, Heath Park Estate
RM3 – Harold Wood & Harold Hill
Harold Wood, Harold Hill, Harold Park, Noak Hill, Gallows Corner, Gooshays, Straight Road area
RM4 – Havering & Rural Fringe
Havering-atte-Bower, Abridge, Stapleford Abbotts, Stapleford Tawney, Navestock, Passingford Bridge, Lambourne End
RM5 – Collier Row
Collier Row, Clockhouse, Collier Row North
RM6 – Chadwell Heath & Surrounds
Chadwell Heath, Marks Gate, Little Heath, Goodmayes (north), Hainault (south)
RM14 – Upminster Area
Upminster, Cranham, North Ockendon, Bulphan, Corbets Tey, Upminster Bridge
RM15 – South Ockendon & Aveley
South Ockendon, Aveley, Belhus
RM16 – Chafford Hundred & Orsett
Chafford Hundred, Chadwell St Mary, North Stifford, Orsett, Stifford Clays
RM17 – Grays
Grays, Badgers Dene, Little Thurrock
RM18 – Tilbury & East Tilbury
Tilbury, East Tilbury, West Tilbury, Linford, Mucking
RM19 – Purfleet-on-Thames
Purfleet, Purfleet-on-Thames
RM20 – West Thurrock & Lakeside
West Thurrock, South Stifford, Lakeside Shopping Centre, Stonehouse Corner
Do you supply both trade and DIY customers?
Yes, we supply everyone from homeowners to large contractors across the RM postcode area.
Do you offer installation services?
Yes, we offer full supply and fit services for fascias, soffits, windows, doors, cladding and glazing.
Do you deliver across Romford and Thurrock?
Yes, we regularly deliver throughout all RM postcode districts.
Can you replace misted double glazing?
Yes, we can replace failed sealed units without replacing the full window in most cases.
Do you cut Perspex and plastic sheets?
Yes, many sheet materials can be cut to size before collection.
Can I get a free quote?
Yes, we provide free, no-obligation quotations.
Contact Showcase Plastics
Whether you’re working on a property in Romford, upgrading a home in Upminster, renovating in Grays or fitting out a commercial unit in Tilbury, Showcase Plastics is your trusted local supplier for high-quality building plastics across the RM postcode area.
Contact our team today for expert advice, fast delivery and competitive pricing.
Showcase Plastics – Local. Independent. Trusted.
Whether you’re working on a property in Romford, upgrading a home in Upminster, renovating in Grays or fitting out a commercial unit in Tilbury, Showcase Plastics is your trusted local supplier for high-quality building plastics across the RM postcode area.
