Change in water pressure

About 4-5 days ago I noticed a significant drop in water pressure in my house. It’s not down to a trickle or anything but showers aren’t quite as great as they used to be.

National Grid has been doing work outside my house … looked like they were installing new pipes to service a newly constructed building up the road.

They finished and paved the road the same day I noticed the water pressure drop. Is there any way the two could be related? If not, any ideas as to what might be causing it?

Thanks

By greenwoody |