Cornwall, United Kingdom Since 2015  ·  500+ builds

Built tooutlast us

A Cornish building company of ten years and better than five hundred completed projects — houses opened up, floors added, ground broken and made good again.

See the plates
I  —  The Practice Cornwall
A Cornish house with a completed rear extension and landscaped garden
Plate I Extension & garden, Truro

Oliver Group began as one man with a van and a preference for doing things properly. It is now a team, and the preference has not changed.

Reece Oliver founded the company after a decade on other people’s sites, having formed a clear view of which shortcuts cost more than they save. Everything here is run on that view: structure before finishes, a price you can read line by line, and a programme that survives contact with a Cornish winter.

We work across the county, from Penzance to Wadebridge, on houses and on commercial premises. Most of our work arrives by recommendation, which is both flattering and a constraint we build to.

Oliver Group Construction Ltd logo Reece Oliver, Director
Oliver Group Construction Ltd
II  —  Warrants What is guaranteed
I

Ten year workmanship guarantee

II

Fully insured, fully qualified

III

Five stars on Google

IV

Ten out of ten on Checkatrade

III  —  The Method
I

Survey

We come and look. Measurements, levels, and an honest read of what the building will and will not allow.

II

Drawing

A scheme and a price, itemised. You see the same sheet we build from — no allowance quietly hiding a decision.

III

Setting Out

Lines marked on the ground before a spade moves. Everything after this is checked back against them.

IV

Making Good

The last ten per cent given the same attention as the first. Handed over clean, and guaranteed for ten years.

IV  —  Selected Work 9 recorded plates
Full Renovation & Extension, Perranporth
Plate I Perranporth · 2024
Renovation

Full Renovation & Extension

A house taken back to its structure and rebuilt around a single open room.

Second Storey Extension, Truro
Plate II Truro · 2025
Extension

Second Storey Extension

A full floor added above an occupied house, matched so closely it reads as original.

Groundworks & Extension, Penzance
Plate III Penzance · 2025
Groundworks

Groundworks & Extension

Dug, founded and built — the whole extension from the soil upward.

Landscaping, Perranporth
Plate IV Perranporth · 2024
Landscaping

Landscaping

A sloping garden cut into terraces of stone, deck and fire.

All 9 plates
V  —  Testimony In their own words

Rebbeca

St Stephen
Full Renovation

Reece renovated my cottage to an extremely high standard. No job or request was too much trouble, he paid great attention to detail and he executed the whole project with total professionalism. Reece is very skilled — I highly recommend him, and would be very happy to use him again on other projects.

Steve

Wadebridge
Dormer Conversion

Reece completed a dormer conversion within our end of terrace house which included a double bedroom and en-suite. Throughout the project, Reece and his team displayed high levels of workmanship and we were delighted with the final outcome. His communication was a real strength, he worked long hours each day, and was extremely reliable.

John

St Columb
Garage to Bedroom

Reece and Jake have been fantastic. The quality of work and professionalism is second to none. I would happily recommend them, and will be using them again on another project in the near future. Job very well done — thanks.

VI  —  Enquire

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