Green Gravity Walls provides hydroseeding services nationwide, supporting civil engineering, infrastructure, rail, flood defence and environmental projects across the UK. Our mobile hydroseeding units and experienced teams allow us to mobilise efficiently to both urban and remote locations, including restricted-access sites where traditional seeding methods are impractical.
Whether delivered as a standalone hydroseeding service or integrated with ECO-MSE® retaining wall systems, our nationwide capability ensures consistent quality, reliable programming and a coordinated approach from design through to completion. This allows clients to standardise erosion control, slope stabilisation and vegetation establishment across multiple sites while working with a single, technically competent supplier.
Hydroseeding is a proven method of applying a carefully blended slurry of seed, mulch, fertiliser and soil conditioners to the ground using specialist equipment. Once applied, the mixture forms a protective layer that promotes fast germination, binds surface soils and significantly reduces erosion caused by rainfall and surface runoff.
It is especially effective on steep slopes, embankments, riverbanks and newly formed earthworks where traditional seeding methods are impractical or ineffective.
Hydroseeding is more economical than traditional turf methods, requiring less labor, water, and maintenance. It eliminates the need for sod installation, resulting in significant cost savings.
The mulch in the hydroseeding mixture stabilizes the soil, effectively preventing erosion and protecting newly planted seeds.
Hydroseeding offers multiple technical and environmental benefits:
Rapid and uniform vegetation establishment
Immediate surface protection against erosion
Improved soil structure and moisture retention
Reduced sediment runoff into drainage systems and watercourses
Suitable for steep, large or inaccessible areas
Cost-effective alternative to turfing or blanket systems
Hydroseeding plays a critical role in slope stabilisation and erosion control by reinforcing surface soils with root structures as vegetation establishes. This is particularly important for:
Embankments
Cuttings
Riverbanks
Flood defence slopes
Drainage channels and attenuation areas
When used alongside ECO-MSE® retaining walls, hydroseeding enhances long-term performance by stabilising exposed faces and supporting a fully vegetated, natural finish.
Green Gravity Walls regularly integrates hydroseeding into ECO-MSE® retaining wall projects to achieve:
Fully vegetated wall faces
Enhanced Biodiversity Net Gain (BNG) outcomes
Improved slope stability above and behind retaining structures
Reduced visual impact compared to concrete solutions
Long-term ecological integration
Once vegetation is established, ECO-MSE® walls combined with hydroseeding contribute to carbon-neutral, living retaining structures.
Hydroseeding aligns with Green Gravity Walls’ commitment to sustainable infrastructure:
Supports Biodiversity Net Gain (BNG)
Reduces reliance on hard landscaping
Improves long-term soil health
Minimises carbon footprint compared to traditional methods
Suitable for use near waterways
Whether you’re planning a small area or a large-scale commercial project, we offer flexible pricing options tailored to your needs:
From just £1 per square metre
Daily rates available for large-scale works
Typical output: 3,000m² per day – can be scaled up for bigger jobs
Ideal for embankments, slopes, and ECO-MSE wall vegetation
We’re quick to respond and happy to help. Send us the area size (in square metres), site location, and a brief description — and we’ll get a no-obligation quote back to you, fast.
Please enter the average length and height of your wall to estimate how many ECO-MSE bags you'll need.
