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Block Specialists

Lignacite’s manufacturing plants in Suffolk and Essex are responsible for producing over 120,000 concrete blocks per day, enough to build approximately 100 houses.

Working in close partnership with leading architects, specifiers and builders’ merchants throughout East Anglia, London and the South East, our range of dense, medium-dense and lightweight blocks is supplied to many of the country’s major housebuilders and commercial contractors.

The sustainability of our concrete blocks is core to the Lignacite philosophy. Our blocks have a high level of recycled aggregate content and have been used in countless major city projects throughout the years, many of which you will recognise as part of the modern London skyline.

We pride ourselves on supplying the blocks you need in the manner you need them, from putting them on pallets to shrink wrapping. And with our fleet of FORS Gold accredited lorries, we can deliver to almost any site in any location.

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Our Frequently Used Products

Discover Our Full Range
Side view of a Ash GP Block.

Ash GP Concrete

Strengths(N/mm2)

3.6

7.3

10.4

Overview

Ash GP medium density concrete blocks are robust and durable, making them the perfect choice for walls built above and below ground.

Ash GP Concrete
Side view of a Lignacite Paint Grade Block.

Lignacite
Paint Grade Concrete Blocks

Strengths(N/mm2)

3.6

7.3

10.4

Overview

Lignacite Paint Grade are fine-textured concrete blocks that are ideal for walls requiring direct decoration. They are tough, durable and suitable for all types of buildings.

Paint Grade Concrete Blocks
Side view of a Ligncrete Standard Block.

Lignacrete
Lignacrete Standard Concrete Block

Strengths(N/mm2)

7.3

10.4

Overview

Lignacrete Standard 7.3 and 10.4 N/mm² are dense concrete blocks intended for general purpose use above and below ground.

Lignacrete Standard Concrete Block

Helpful Tools

Hunting for the right blockwork solution for your next project? Start your search by taking a look at our full product range, get detailed information for specification among our Resources or drill straight down to the perfect choice with our bespoke Block Selector tool.

View All Products View All Resources Product Selector

Other buildings

Block Application Locator

Bring your project to life with this interactive tool. Select your building type and use, and get instant recommendations on the blocks to use above and below ground – turning your vision into reality.

Other usesDomestic Housing

6 Coursing Blocks

Information

Recommended Blocks: 1

Other usesDomestic Housing

5 Partition Walls

Information

Recommended Blocks: 3

Other usesDomestic Housing

4 Facing Brick (or Render) Cavity Walls

Information

Recommended Blocks: 3

Other usesDomestic Housing

3 Beam and Block Floors

Information

Recommended Blocks: 2

Other usesDomestic Housing

2 Party Walls

Information

Recommended Blocks: 2

Other usesDomestic Housing

1 Blocks Below Ground

Information

Recommended Blocks: 3

Domestic Housing

  • 1 Blocks Below Ground
  • 2 Party Walls
  • 3 Beam and Block Floors
  • 4 Facing Brick (or Render) Cavity Walls
  • 5 Partition Walls
  • 6 Coursing Blocks

Other usesLeisure Centre

5 Partition Walls & Inner Leaves (Plastered)

Information

Recommended Blocks: 3

Other usesLeisure Centre

4 Partition Walls & Inner Leaves (Fair Face)

Information

Recommended Blocks: 1

Other usesLeisure Centre

3 Partition Walls & Inner Leaves (Painted)

Information

Recommended Blocks: 2

Other usesLeisure Centre

2 External Walls (Render)

Information

Recommended Blocks: 3

Other usesLeisure Centre

1 External Walls (Brick)

Information

Recommended Blocks: 5

Leisure Centre

  • 1 External Walls (Brick)
  • 2 External Walls (Render)
  • 3 Partition Walls & Inner Leaves (Painted)
  • 4 Partition Walls & Inner Leaves (Fair Face)
  • 5 Partition Walls & Inner Leaves (Plastered)

Other usesCommercial Building

5 Internal Walls

Information

Recommended Blocks: 3

Other usesCommercial Building

4 Stair Core (Painted Blockwork)

Information

Recommended Blocks: 3

Other usesCommercial Building

3 External Walls (Render Block Cavity)

Information

Recommended Blocks: 3

Other usesCommercial Building

2 External Walls (Brick Cavity Block)

Information

Recommended Blocks: 3

Other usesCommercial Building

1 Carpark (Blocks in Basements)

Information

Recommended Blocks: 1

Commercial Building

  • 1 Carpark (Blocks in Basements)
  • 2 External Walls (Brick Cavity Block)
  • 3 External Walls (Render Block Cavity)
  • 4 Stair Core (Painted Blockwork)
  • 5 Internal Walls

Other usesStadium

3 Internal Walls (Plastered/Drylined Walls)

Information

Recommended Blocks: 3

Other usesStadium

2 Internal Walls (Painted Blockwork)

Information

Recommended Blocks: 3

Other usesStadium

1 Carpark (Blocks in Basements)

Information

Recommended Blocks: 1

Stadium

  • 1 Carpark (Blocks in Basements)
  • 2 Internal Walls (Painted Blockwork)
  • 3 Internal Walls (Plastered/Drylined Walls)

Domestic Housing

Leisure Centre

Commercial Building

Stadium

Building types: 4
1 2 3 4 5 6
1 2 3 4 5
1 2 3 4 5
1 2 3

Specify Free with Lignacite

Built on a similar basis to NBS Source, our bespoke Specification Builder tool draws on key data for your selected product to produce a detailed Word or PDF document. And the added bonus? It’s completely free!

Specify with NBS Source

Have an account with NBS Source? Find and specify our products directly within their platform.

mission-statement banner image

Our Mission:

To manufacture the best blocks for the construction industry, with outstanding service and innovation.

We pride ourselves on...

Sustainability

Sustainability is more than a ‘nice to have’. For us, it’s an absolute must. From locally sourced wood shavings and recycled material for our mixes to on-site energy management, our commitment is concrete.

Integrity

Clear communication, transparency, partnership and trust drive our work. We live by these standards every day and have done since our very beginning.

Consistency

Rigorous processes push our products and services to exceptional levels. This means that you can rely on us to deliver a top-notch experience, each and every time.

Service

Our professional and friendly team puts quality, punctuality and agility first, ensuring you get the right blocks at the right time, without exception. At Lignacite, we always strive to exceed expectations.

What our customers think of Lignacite

1 of 3

"

Lignacite is a great company to deal with. The team is always ready to help and support your business in the best way possible, ensuring you can sell not just the product but the project too.

Cain Dunne, Business Development Manager, Jewson - Ipswich

"

Lignacite is a reliable, top-tier supplier. Communication with branches is outstanding and always so professional. Delivery is fast and efficient, and I would recommend Lignacite to everyone.

Chris Roper, Salesman, Buildbase - Haverhill

"

Lignacite are easy to deal with, quick to reply and provide an excellent all-round service. The Sales & Transport staff are always available to speak with if any issues arise, and these are always handled promptly. Ever since I started with EH Smith, we have always used Lignacite, and I would highly recommend them for their great products and great service!

Ryan Armitage, Sales Negotiator, EH Smith - Bovingdon

Follow Lignacite on Instagram

Rewind to 2008! ⏪

This was the year in which Broadgate Tower reached completion. 

Topping out at over 170 metres, the structure is the tallest on its campus, giving lucky workers an enviable view of London from their desks 🏙️.

Thanks to its head-turning looks and considerate sustainable design, Broadgate Tower was also the very worthy winner of the 2009 CTBUH Awards (Council on Tall Buildings and Urban Habitat) 👏, which rewards structures built with the environment and well-being at their heart.

And below its chic exterior? Well, you can find Standard and Hollow Lignacrete blocks, as well as our Lignacite Paint Grade blocks! 😄

Want to discover the other projects in our archive? Make sure you investigate our interactive Projects Map via the link in our bio.

#Lignacite #Construction #Architecture #London #Skyscraper #Architects #BuildingMaterials
🔇 Curious about the soundproofing capabilities of concrete blockwork? 

Our latest article delves into the acoustic performance of concrete and how it can shield building inhabitants from noise pollution. 🌆

Discover how our dense and robust Lignacite blocks can help reduce noise transmission and enhance the comfort of your spaces. Learn about independent tests that showcase their impressive sound reduction abilities and find out which of our products might be the best fit for your project.

Want to learn more about how concrete blocks can help you to build quieter and more peaceful environments?

Read the full article here by tapping the link in our bio. 

#ConcreteBlocks #Lignacite #NoiseReduction #SustainableBuilding #UrbanDevelopment #Construction #ConstructionUK #Architectuk
Did you know today is the International Day of Charity?

To honour the day, we’d like to showcase some of the causes we’ve supported over the past year, which include:

🏃 @cr_uk’s Relay for Life in Suffolk
🇺🇦 The @ukrainerelief Fund
🔨  DIY SOS in Lowestoft
👷 @jewsonuk's @bandofbuilders_  campaign

We're delighted to be able to support these worthy causes in the wider community.

How does your business support charities? We'd love to know more! Pop your thoughts in the comments. 

#InternationalDayofCharity #Charity #Community #construction #constructionlife #buildersmerchants
It's Testimonial Tuesday!

And this week, we're delighted to share this feedback from our lovely customers at Alfiam Building Supplies:

"Excellent company to deal with. Always first back with block quotes. Thanks Jodi."

If you'd like to know how our friendly team can help you source the right blocks for your next project, or your builders' merchants, give us a call on 01842 778485.

#TestimonialTuesday #CustomerFeedback #constructionuk #lignacite #testimonial #customertestimonial #customerlove #happycustomer #customerservice #concreteblocks #buildingmaterials #buildersmerchant #buildersmerchants #construction #constructionsector
Need concrete blocks delivered to a tricky location? 🚚 

Never fear! Our friendly, experienced team is here to help!

At Lignacite, we provide an efficient delivery service to locations up and down the country. Whether you need your blocks delivered to a remote site in the countryside or a bustling London street, we can help. 

Visit our website today (link in bio), or chat with our friendly Quoting on 01842 778485 to find out more.

#ConstructionLife #Construction #Lignacite #Transport #OnTheRoad #buildersofinsta #buildersmerchants #propertydevelopment #architects
📢 Bank Holiday Update! 🌞

As you'll no doubt be aware, next Monday is a Bank Holiday, so our offices will be closed while our team enjoys a well-deserved break.

We'll be back and ready to assist you on Tuesday, 27th August.

Need to place an order before the break? 

Give our friendly Quoting team a call on 01842 778485 and we’ll be happy to help!

Enjoy your Bank Holiday! 🏖️

#constructionuk #buildersmerchants #construction #constructionlife #propertydevelopment #bankholiday #bankholidayweekend #buildersofinsta
🌟 Introducing our flagship Lignacite range 🌟

Although you may have been following us for a while, you might not be aware of the key features of our Lignacite range.

For instance, did you know...? 

🟢 Lignacite blocks are made with recycled wood particles for extra strength. 💪
🟢 They're available with Paint Grade and Fair Face finishes. 🎨
🟢 They're highly durable and perfect for schools, shops and leisure facilities. 🏫 🛍️ 🏋️‍♂️
🟢 Lignacite blocks are A1 fire-rated, which means they make no contribution to a fire. 🔥
🟢 They offer excellent sound insulation due to their high mass and low porosity, making them ideal for soundproofing. 🎶
🟢 They are suitable for below-ground use and as fire-break walls. 🛠️

Plus, we can deliver to even the most tricky of locations!

So if you're ready to build smarter and stronger, contact our friendly quoting team on 01842 778485 today! 🌍

https://lignacite.co.uk/products/lignacite/

#Lignacite #SustainableBuilding #ConstructionMaterials #construction #constructionuk #constructionuk👷 #buildingmaterials
🚧 From a redundant gas works to an iconic urban quarter! 🌆

The Fulham Gasworks development project saw a Grade II-listed site transformed into a vibrant mixed-use space by Vulcan Construction. 

With 2,000 new homes spread across 15 impressive buildings, some reaching up to 37 storeys high, it has transformed a corner of London. 🏢

The project also features a rejuvenated war memorial and a stunning new urban park. 

To support this massive undertaking, we provided durable Lignacite Paint Grade and robust Lignacrete Midi units, which were supplied by the team at @ehsmithbm.

Want to know where else our blocks have been used? Take a look at our interactive Projects Map by tapping the link in our profile. 

#UrbanDevelopment #SustainableBuilding #Lignacite #IconicProjects #GreenBuilding #Construction #ConstructionUK #constructionuk👷 #architects

World-Renowned Projects

Although our blocks have roots in the world of agriculture, they have since been used in a plethora of world-renowned developments.

These include The Gherkin, The Shard, The London Olympic Stadium, Canary Wharf, and both Heathrow and Stansted Airports.

Landmark developments such as Google’s UK headquarters need construction materials that can match the quality of the architectural vision. When it came to finding the ideal concrete block partner for this innovative project, contractors Lyons & Annoot turned to Lignacite.

When Lyons & Annoot was commissioned to work on the massive regeneration of The Whiteley, it turned to Lignacite to provide concrete blocks that meet the project’s strict weight requirements.

View Case Studies

Construction photo of The Whiteley.