OPTIMUM SURFACE PREPARATION LIMITED
Specialists
SIC: 43330
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Guides & resources
Inside SIC 43120: The £3bn UK Site Preparation & Groundworks Code
Key findings from the Construct365 Sector Intelligence Report on SIC 43120 — site preparation: a ~£3.0bn code of 3,114 firms that shrinks while its revenue grows, a 32× data trap on the obvious search result, margins halving in the filed accounts, a pre-pack that left 180 creditors with five pence in the pound — and the product-fit question that rules our own app out.
Read guideKeepmoat holds its ground in a tough market as homes sold fall but margins and land bank strengthen
Keepmoat Homes Limited has reported a year of consolidation for its financial year ended 31 October 2025, with revenue and completions falling against a difficult housing market backdrop, but with …
Read guideSurviving Month-end: Validating a Construction ERP on Real Projects
Month-end is where a construction ERP earns its keep — or falls apart. Here's how Construct365 rolls job costing, subcontractor billing and labour into a defensible WIP schedule, then locks the period with the exceptions surfaced, not buried.
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