At SP Energy Networks, we make it easy for you to find out about our Investment projects in our Investment Project archive. Simply use the links below to access more information about those listed. 

• ZA Overhead Line Route Major Refurbishment
• XP Route 275 kv Overhead Line Modernisation Project
• Scoop Hill Wind Farm 
• Tralorg Wind Farm Connection Project
• XS overhead line route - Major Refurbishment
• Crossdykes Wind Farm Connection Project
• YW / YX overhead line refurbishment
• MSCDN / Series Compensation
• Kype Muir Windfarm Connection Project
• West Kilbride
• Lambhill Substation
• Chipperlaigan
• Beauly Denny Overhead Line Upgrade
• Mid Galloway Investment
• Kintyre Hunterston Link
• Bonnybridge Network Rail Connection
• Galawhistle Wind Farm Connection
• Kilgallioch Wind farm Connection
• Minnigap Wind Farm Connection
• Ewe Hill Wind Farm Connection
• Middle Muir Windfarm Connection
• Kaimes Substation 275kV Switchgear Replacement
• V Route Major Refurbishment
• Kilmarnock South Substation
• Currie Substation Extension Project
• Coylton Substation
• Cumberhead Collector Substation
• Blackcraig and Margree Wind Farm Connection
• Cora Linn