Business Details
50+ Years
experience
Your Trusted Construction & Property Partner in Cornwall
Established in 1971, DownDerry Group has built a reputation for excellence in construction and property development across Cornwall and Devon. Our Building Division has delivered over 2,000 bespoke homes across 50 locations, combining traditional craftsmanship with modern innovation. The Construction Division manages infrastructure projects and operates a fleet of specialist equipment, ensuring quality and precision in every development. With decades of combined expertise, our directors leverage deep industry knowledge to maintain our position as a trusted local leader.Headquartered at Beeching Park, Kelly Bray, we offer secure commercial and industrial storage units alongside land and property sales. Our commitment to quality, professionalism, and sustainable growth ensures clients receive tailored solutions that meet evolving needs. Backed by a legacy of reliability, we continue to serve diverse sectors with transparency and dedication.
Services
House Sales
Land Sales
Industrial Storage
Commercial Storage
Civil Engineering
Property Development
Storage Units
Land Development
Infrastructure Projects
Self Storage
Details
- Year established: 1971
Highlights and features
- Established in 1971 with over 50 years of local construction expertise
- Built 2,000+ bespoke homes across 50+ locations in Cornwall
- Operate modern plant equipment for infrastructure projects
- Offer secure, well-maintained storage units in Kelly Bray
- Family-owned business with director-led project management
Services
House Sales
We design and build bespoke residential properties across Cornwall. Our homes combine traditional craftsmanship with modern specifications to meet individual requirements. With over 2,000 houses completed at 50+ locations, we offer quality-built homes in desirable settings.
Land Sales
We sell serviced land plots for residential and commercial development. Current offerings include sites with planning permission for detached houses and hotel developments. Our land portfolio expands regularly across Cornwall's most desirable locations.
Industrial Storage
Secure storage units available in Kelly Bray with sizes from 390 to 2,390 sq ft. Units feature 3-phase electricity, water drainage, and telephone access. Ideal for businesses requiring flexible storage solutions in Cornwall.
Civil Engineering
Our Construction Division manages infrastructure works and operates specialist plant equipment. We deliver roadways, utilities, and site preparation works for residential and commercial developments across the South West.
Self Storage Units
Flexible storage options including garage units and container storage. Available on short or long-term agreements with 24/7 security. Sizes range from 150 to 250 sq ft with competitive monthly rates.
People
Ernie Marshall
Director
Co-founder with over 50 years' experience in construction and property development. Provides strategic leadership for residential projects and land acquisitions across Cornwall.
Brian Richardson
Director
Joint founder overseeing infrastructure projects and plant operations. Combines engineering expertise with commercial acumen to maintain the company's technical capabilities and market position.
Questions
What construction services do you offer?
We build bespoke residential properties and manage infrastructure projects. Our services include house construction, land development, and civil engineering works across Cornwall and Devon.
Do you sell commercial land plots?
Yes, we offer serviced land plots for residential and commercial development. Current sites include planning-permitted locations in Downderry and Saltash with varying plot sizes.
What storage solutions are available?
We provide industrial units (390-2,390 sq ft), garage units (250 sq ft), and container storage (150 sq ft) in Kelly Bray. All units are secure with flexible rental terms.
Are you a local Cornwall business?
Yes, we've operated in Cornwall since 1971. Our head office and storage facilities are based in Kelly Bray, serving clients across Cornwall and Devon with director-led service.
