Contractor licensing requirements, trade regulations, and compliance guides by country. Find the rules that apply where you operate.
Planning permission and Building Control are different consents, and passing one proves nothing about the other. Here's how to choose your route before you start.
The CDM Regulations cover every construction project, not just big ones. Here's who holds which duty, and how a domestic client's duties land on the builder.
No law requires a CSCS card, yet no major site lets you past the gate without one. Here's which colour matches which qualification, and what it never proves.
Most domestic electrical work is not notifiable at all. Here's what Part P actually catches, why Wales is wider than England, and what turns up at sale.
Gas Safe registration belongs to the business, not the person holding the card. Here's what the back page covers, and what it costs when nobody checks.
Passing inspection and closing out a permit are different events. Here's what triggers one, which code edition governs your job, and what an open permit costs at resale.
You cannot lien federal property — that is why the payment bond exists. Here's what bonding costs, what underwriters look at, and why the first answer is often no.
Lien rights are preserved at the start of a job, not claimed at the end. The preliminary notice windows, the filing deadline that runs from your last real day, and the waiver that quietly releases your retainage.
Filing tells the other side you filed, because the IRS asks them too. Here's what Form SS-8 decides, what it refuses, and the relief it cannot consider.
The threshold decides which work rules apply, never whether you need a survey. Here's what NESHAP actually requires before you disturb anything.
