Yes, in a residential home remodel, it is generally possible to start final plumbing and electrical works before the paint is completed. In fact, the order of construction tasks in a remodel project can often be flexible, and certain trades can proceed concurrently to save time and keep the project on schedule.
Here are a few reasons why plumbing and electrical work can start before the paint is completed:
Rough-In vs. Finish Work: In both plumbing and electrical installations, there are two main phases: rough-in and finish work. During the rough-in phase, the basic infrastructure of pipes and wires is installed, but walls are not yet closed up or painted. In the finish work phase, fixtures, outlets, switches, and other final components are installed. Since the rough-in phase does not require finished surfaces, it can be done before painting.
Accessibility: Before the paint is applied, walls and ceilings are usually open and accessible. This makes it easier for plumbers and electricians to run pipes, wires, and conduits without the need to cut through newly painted surfaces, reducing the risk of damage to the fresh paint job.
Efficiency: Performing plumbing and electrical rough-ins earlier in the remodeling process allows subsequent tasks, such as insulation and drywall installation, to proceed without delays. This can help maintain a smooth workflow and keep the project moving forward.
Inspections: Local building codes often require rough-in inspections for plumbing and electrical work before the project continues. By completing these inspections early, you can ensure that the work meets safety standards and avoid the need to tear into finished surfaces later for any corrections.
However, it's important to coordinate the different trades involved in the remodeling project to ensure a well-organized and efficient workflow. Good communication between the general contractor, plumbers, electricians, and painters is essential to minimize conflicts and avoid rework.
Keep in mind that there might be specific considerations for your particular remodel, so consulting with a professional contractor or project manager who has experience in residential remodeling can provide you with the best advice tailored to your specific project needs.