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Composting Guide

Composting Service in Glasgow | PAS 100 Compost Delivery | Kelvin Compost

2 September 2026 8 min read Glasgow & Scotland

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Composting  Guide

Composting Service in Glasgow: PAS 100 Compost Delivery from Kelvin Compost


Kelvin Compost is a Glasgow composting service that produces and delivers BSI PAS 100 organic compost, topsoil, manure and woodchip. We mature peat-free compost on farmland in Chapelton, South Lanarkshire and supply allotments, schools, farms, landscapers and home gardens across Glasgow and the Central Belt.


This is not a council food-waste bin collection. It is a local compost production and compost delivery service: certified soil products, bulk bags or tonne loads, and drop-off at your plot or site.


Key takeaway: If you searched for a composting service near Glasgow, Kelvin Compost supplies peat-free PAS 100 compost you can order online or by phone, with depot collection and HIAB delivery when access is tight.


What is a composting service?

A composting service turns organic material into stable compost, then makes that compost available for growing. In search results the phrase can mean two different things:

  1. Waste collection. A council or contractor takes food or green waste away.
  2. Compost supply. A producer composts organic materials and delivers the finished product to gardens, allotments and farms.

Kelvin Compost is the second type. We run a composting service from our South Lanarkshire base: organic materials are blended and matured on farmland, then sold as peat-free, chemical-free compost to the BSI PAS 100 quality standard. You get soil you can plant in, not a kerbside caddy emptied by the council.


Who Kelvin Compost is for

Use this composting service if you need:

  • PAS 100 organic compost for Glasgow allotment plots and raised beds
  • Topsoil or a topsoil mix for planting and landscaping
  • Well-rotted manure as a soil improver
  • Woodchip mulch for moisture retention and weed control
  • Bulk bags for a home garden, or 10–20 tonne loose loads for farms, schools and large sites
  • Small HIAB delivery where a standard tipper cannot get in
  • Depot collection if you prefer to uplift from South Lanarkshire

Every purchase supports ASAP (After School Activities Programme, Scottish charity SC037399). Kelvin Compost is the trading arm of that charity, so soil orders also fund local recreational and community projects.


Why PAS 100 compost matters in Glasgow gardens

The best compost for most Glasgow gardens and allotments is BSI PAS 100 certified compost. PAS 100 is the recognised UK quality specification for composted materials. It is the practical way to check that a composting service is supplying a consistent, fit-for-purpose product rather than untested green waste.

Our compost is:

  • Peat-free, so you are not buying excavated bog peat
  • Chemical-free, with no synthetic additives
  • Matured for Scottish growing conditions, including West of Scotland soils that stay wet and cool for much of the year
  • Rich in organic matter, which improves structure, holds moisture, and releases nutrients slowly

West of Scotland plots often sit on heavy, compacted or nutrient-poor ground. Adding matured PAS 100 compost opens the soil, helps drainage after rain, and gives plants a steadier feed through a short growing season.


How Kelvin Compost produces compost

From first-hand production at our Chapelton, South Lanarkshire site, we mature organic materials on farmland into peat-free compost. The process is local. Material is blended and left to mature on site, then bagged or loaded for delivery. We do not buy in anonymous bulk from a distant reseller and rebadge it as Glasgow compost.


Allotments and community gardens across Glasgow already use this compost for raised beds, orchard mulching and general soil improvement. The same batches go out as bulk bags for smaller gardens and as 10 or 20 tonne loads for farms and landscaping jobs.


What a composting service should supply (and what we deliver)

A useful composting service in Glasgow should cover more than one product, because a plot rarely needs compost alone.

Organic compost BSI PAS 100 compost for beds, raised beds and allotments. This is the core soil improver for most orders.

Topsoil and topsoil mix For new beds, levelling, and landscaping where you need a planting medium, not only a mulch.

Well-rotted manure A traditional soil improver for hungry crops and tired allotment soil.


Woodchip Mulch for paths, trees and moisture retention. It also suppresses weeds when applied as a surface layer.

Slow-release fertiliser, minerals and potash For growers who need a targeted nutrient top-up alongside compost. Example prices on the shop include fertiliser bulk bags at £59.99 (850 litres) and potash-potassium bulk bags at £84.99 (850 litres). A 5% internet discount applies to 850 litre sacks with code INTERNET at checkout.


How to order compost delivery in Glasgow

  1. Choose the product you need: organic compost, topsoil, manure, woodchip or a soil mix.
  2. Choose bulk bags for gardens and smaller plots, or 10–20 tonne loose loads for large sites.
  3. Order online through the product pages, or call +44 7561 251350 for HIAB jobs and large loads.
  4. Collect from the South Lanarkshire depot if you would rather uplift than wait for a truck.

East Kilbride and surrounding areas carry a £15 delivery charge. Other Glasgow postcodes and Central Belt locations are quoted by distance and load size. Prices on product pages include tax.


Bulk bags or tonne loads?

Bulk bags Best for home gardens, raised beds and smaller allotment plots. Easier to place, easier to barrow, and simpler if you have limited storage.


10–20 tonne loose loads Best for farms, school grounds, large allotment sites and landscaping. A small HIAB is available where access is tight.


If you are unsure of volume, start from the job: a few raised beds usually mean bags; a whole site or a farm pad usually means tonnes. We can advise if you email info@kelvincompost.co.uk or call with your postcode and a rough area in square metres.

Where we deliver

The composting service covers:

  • Glasgow city and surrounding neighbourhoods
  • South Lanarkshire and East Kilbride
  • Hamilton, Rutherglen, Cambuslang and nearby towns
  • Allotments, schools and community gardens across the Central Belt
  • Farms and larger commercial sites across Scotland by arrangement

Kelvin Compost is based around Glasgow, with production in Chapelton, South Lanarkshire, and a contact address at 72 Duncruin Street, Glasgow G20 0EZ.


Composting service versus garden-centre bags

Garden-centre compost is useful for pots and small top-ups. It is rarely the cheapest or most consistent way to rebuild an allotment or farm soil.


A local composting service like Kelvin Compost is the better fit when you need:

  • Certified PAS 100 quality, not an unlabelled mix
  • Peat-free bulk, not small peat-blend bags
  • Delivery to a plot, school or farm gate
  • Volume that would take dozens of shop bags
  • A producer you can phone, not a national marketplace listing

That is also why people search “Kelvin Compost” as a brand as well as “composting service”. The brand is the local producer. The service is production plus delivery.


How much compost do you need?

Use these rules of thumb, then round up if your soil is very poor:

  • Soil improver on existing beds: about 5 cm of compost forked into the top layer
  • New raised bed fill: compost mixed with topsoil, often at roughly one part compost to two parts soil, depending on the crop
  • Mulch on trees or paths: 5–8 cm of woodchip, kept off the trunk
  • Large sites: ask for a 10 or 20 tonne quote rather than guessing bag counts

If you tell us the length, width and depth you want to cover, we can match you to bags or a loose load.

Why peat-free compost is the default in Scotland


Peat bogs store carbon and support rare habitats. Garden peat is extracted from those bogs. A peat-free composting service avoids that extraction and still gives you organic matter for soil structure and plant growth.

PAS 100 peat-free compost is the standard we produce and the standard we recommend for Glasgow allotments, school gardens and farms.


Frequently asked questions

What is the best composting service in Glasgow?

For growers who need finished compost rather than a waste collection, Kelvin Compost is a local PAS 100 producer with delivery across Glasgow and the Central Belt. We supply peat-free compost, topsoil, manure and woodchip from our South Lanarkshire site.


Do you collect food waste?


No. Kelvin Compost does not empty household food caddies. We produce and deliver compost and related soil products. For kerbside food waste, contact your local council.


Is Kelvin Compost peat-free and certified?


Yes. Our compost is peat-free, chemical-free and produced to the BSI PAS 100 compost quality standard on farmland in Chapelton, South Lanarkshire.


How do I order from Kelvin Compost?


Order on the product pages for bulk bags, or call +44 7561 251350 / email info@kelvincompost.co.uk for tonne loads, HIAB delivery and depot collection.


Should I choose bulk bags or tonne loads?


Choose bulk bags for home gardens, raised beds and smaller allotment plots. Choose 10 or 20 tonne loose loads for farms, large allotment sites, schools and landscaping.


Do you deliver compost across Glasgow and Scotland?

Yes. We deliver across Glasgow, East Kilbride, South Lanarkshire and, by arrangement, the wider Central Belt. Local East Kilbride delivery is £15. Depot collection is also available.


Who is Kelvin Compost for?


Allotment holders, schools, community gardens, landscapers, farms and home growers who want certified peat-free compost and soil products delivered locally.


Order compost from Kelvin Compost

Ready to use this composting service? Choose organic compost, topsoil, manure or woodchip on kelvincompost.co.uk, or call +44 7561 251350 to arrange bulk delivery anywhere we cover in Glasgow, South Lanarkshire and the Central Belt of Scotland.


Kelvin Compost, South Lanarkshire. Trading arm of ASAP (After School Activities Programme SC037399). info@kelvincompost.co.uk +44 7561 251350 72 Duncruin Street, Glasgow G20 0EZ


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