Wiring a New House: A Step-by-Step Guide for Rawat

Rawat's position along the GT Road corridor has made it one of the faster-growing areas for new construction around Rawalpindi, and we do a steady stream of new-house wiring here — enough that we've settled into a consistent sequence that works regardless of house size. If you're planning a new build in Rawat and want to understand what wiring actually involves before you're standing on site fielding questions from your contractor, this is the order it happens in.

Step 1: Load planning before anything is priced

Before we quote anything, we work out what the house actually needs — lighting, general sockets, kitchen appliances, air conditioning, and any backup power like a generator or UPS. This isn't guesswork based on square footage; it's a room-by-room calculation that determines how many circuits you need and how the distribution board should be sized.

Step 2: Circuit design and distribution board sizing

With the load calculated, we design the circuit layout — separating lighting, general power, and kitchen circuits, and sizing the DB with a few spare ways for future additions. This is also when we plan for generator, UPS, or solar changeover wiring, even if you're not installing the backup source immediately, since it's far cheaper to build the provision in now than retrofit it later.

Step 3: Conduit routing, before plaster

Once the structure is up, conduit is chased into walls and embedded in the slab for ceiling points, following the planned circuit routes. This has to happen before plastering — it's the one stage where timing really matters, since missing this window means surface-mounted wiring or breaking into finished walls later.

Step 4: Cable pulling and rough termination

Cable is pulled through the installed conduit and roughed in at switch, socket, and light point locations, along with the distribution board. At this stage the circuits exist but aren't yet connected to fittings — that happens after finishing work.

Step 5: Coordination with ceiling and interior work

If your Rawat build includes a false ceiling, wiring for light points, fans, and any cove lighting needs to be finished before ceiling panels go up. We coordinate directly with ceiling and interior teams so nothing gets closed up before its wiring is in — see our ceiling services page for how that sequencing works in practice.

Step 6: Fittings and final connections

Once finishing work — plaster, paint, flooring — is done, we return to install switches, sockets, the distribution board's final components, and connect light fixtures, fans, and appliances to their circuits.

Step 7: Testing and handover

Every circuit is individually load-tested, not just checked for continuity, before we consider the job finished. This includes:

• Breaker response testing — confirming each circuit trips correctly under a fault condition.
• Earthing verification, confirming the earth connection is effective, not just present.
• Two-way and multi-way switching checks, where staircases or hallways use them.
• Changeover testing, if generator, UPS, or solar provision was included.

You'll get a simple circuit map at handover — useful reference for any future work, whether that's your own or a different contractor's years down the line.

Questions to ask before wiring starts

A short conversation before Step 1 begins tends to save time later. Worth clarifying with your electrician up front:

• Is the load calculation based on your actual planned appliances, or a generic estimate for a house of this size?
• How many spare ways will the distribution board have for anything added after move-in?
• Is backup power provision — generator, UPS, or solar — included now, even if the equipment itself is being bought later?
• Will every circuit be individually load-tested, or just checked for basic continuity?

Clear answers to these upfront tend to be a good indicator of how the rest of the project will go.

Timeline for a typical Rawat new build

The wiring stages run largely in parallel with the structural and plaster stages of construction rather than as a separate block, so there isn't a single fixed number of days — it depends on your contractor's overall schedule. What we control is making sure our stages (conduit before plaster, fittings after finishing) land at the right point in that sequence, which is why we prefer to be looped in early rather than brought on once walls are already closed.

If you're weighing what to plan for before construction starts, our new-construction wiring checklist covers the specific items worth confirming before conduit goes into the walls. For the broader scope of new-build wiring we handle across Rawat and the wider Rawalpindi area, see our wiring services page.

When should I bring an electrician into a new build?

As early as possible — ideally once the structural layout is confirmed, before plastering starts. Bringing an electrician in after walls are finished usually means surface-mounted wiring or costly rework.

Can wiring be done in phases if my build is being completed in stages?

Yes, though it's more efficient to plan the whole house's circuits and DB sizing upfront even if physical installation happens room by room, so you're not redesigning the distribution board partway through.

How do I know if my contractor's electrician is doing this correctly?

Ask specifically whether load calculations were done per room, whether circuits are separated by function, and whether every circuit will be load-tested before handover — not just checked for power. A vague answer to any of these is worth a second opinion.