Business Details
Trusted Precast Concrete Supplier
Allen Concrete has been a trusted provider of precast concrete products for over six decades, serving the fencing and building industries with precision and reliability. Our operations in Surrey and Northamptonshire utilise modern production methods and rigorous quality control to deliver a comprehensive range of standard and custom solutions. As part of Sigma PPG, we combine industry-leading expertise with a commitment to innovation, ensuring compliance with BS 1722, BS EN 12839, and CE marking standards.With extensive experience supplying to government contracts, local authorities, and private sectors, we maintain large stocks and efficient delivery systems to meet nationwide demand. Our technical capabilities and dedication to client satisfaction position us as a preferred partner for construction projects of all scales.
Services
Precast Concrete Fencing
Chain Link Fencing
Concrete Building Materials
Bespoke Concrete Products
Ornamental Concrete Features
Highlights and features
- We have over 60 years of experience in precast concrete manufacturing.
- Our products are CE marked and comply with BS 1722 and BS EN 12839 standards.
- We offer nationwide delivery with extensive stock availability.
- Our team supplies to Ministry contracts and major infrastructure projects.
- Modern production facilities ensure precision and efficiency.
Associations and certifications
- CE Marking
Services
Precast Concrete Fencing
Our precast concrete fencing units meet BS 1722 and BS EN 12839 standards, offering durable solutions for industrial and residential sites. Available in slotted posts, gravel boards, and spurs, these units ensure smooth finishes and long-term security. Extensive stock enables prompt nationwide delivery.
Concrete Building Materials
We supply copings, pier caps, lintels, and floor beams tailored to construction needs. Products like flat copings with water drip grooves and high-strength padstones provide functional and aesthetic benefits. Custom colours and finishes enhance architectural appeal.
Bespoke Concrete Products
Our bespoke division creates structural and non-structural precast units to exact specifications. Options include balustrading, marker posts, and window surrounds in grey, white, or buff finishes. Exposed aggregate textures add visual appeal for unique projects.
Ornamental Concrete Features
Ornamental copings, sills, and string courses add architectural detail to buildings and gardens. Twice-weathered copings direct water runoff, while acid-etched finishes provide textured elegance. These low-maintenance features combine durability with aesthetic value.
Chain Link Fencing
Concrete chainlink posts from 0.9m to 3.05m heights offer cost-effective perimeter security for schools and industrial sites. Galvanised and PVC-coated options resist corrosion, with competitive pricing for bulk orders ensuring value for commercial clients.
Questions
What types of concrete fencing do you offer?
We provide precast concrete fencing units including slotted posts, gravel boards, spurs, and chainlink systems compliant with BS standards.
Are your products CE marked?
Yes, our fencing and building materials meet CE marking requirements under the Construction Products Regulations.
Do you supply bespoke concrete items?
Yes, our bespoke division creates custom precast units in various colours and finishes to client specifications.
What areas do you deliver to?
We deliver nationwide across London, the South, and the Midlands with regular stock replenishment.
Can I get ornamental concrete features?
Yes, we manufacture ornamental copings, sills, and string courses with decorative profiles and textured finishes.
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