Plumbing Building Checklist

Conduct site survey for plumbing system layout

• Yes

• No

Determine water supply and waste disposal needs based on building use.

• Yes

• No

Verify compliance with local plumbing codes and regulations.

• Yes

• No

Design plumbing layout for all areas (e.g., kitchens, bathrooms, utility rooms)

• Yes

• No

Plan for hot and cold water distribution and pipe sizing

• Yes

• No

Plan for stormwater and sewage disposal system layout

• Yes

• No

Select appropriate pipe materials for water supply (e.g., copper, PEX)

• Yes

• No

Select appropriate pipe materials for drainage and vent systems (e.g., PVC, ABS)

• Yes

• No

Ensure all selected materials meet local codes and manufacturer specifications.

• Yes

• No

Choose fixtures (e.g., faucets, sinks, toilets, showers) based on functionality and aesthetics.

• Yes

• No

Plan for water-saving fixtures and systems (e.g., low-flow faucets, water-efficient toilets)

• Yes

• No

Source all necessary plumbing fittings and tools (e.g., elbows, tees, pipe insulation)

• Yes

• No

Install water supply lines, ensuring proper pipe size and placement

• Yes

• No

Install drain, waste, and vent (DWV) lines to prevent clogs and ensure proper flow.

• Yes

• No

Connect all water supply lines to fixtures (e.g., sinks, showers, toilets)

• Yes

• No

Test water pressure to ensure systems are functioning correctly

• Yes

• No

Install hot water system (e.g., water heater, solar water heating systems)

• Yes

• No

Install and test all plumbing fixtures for leaks and functionality.

• Yes

• No

Install water heater by manufacturer's instructions

• Yes

• No

Ensure proper venting for gas water heaters and other fuel-based systems.

• Yes

• No

Test the hot water system for temperature control and pressure regulation.

• Yes

• No

Verify installation of pressure relief valves and safety shut-off valves.

• Yes

• No

Install thermostatic mixing valves for temperature control.

• Yes

• No

Ensure water heater insulation to prevent energy loss.

• Yes

• No

Perform leak test on all water supply and drainage pipes

• Yes

• No

Check all fixture connections for leaks and functionality.

• Yes

• No

Test all faucets, showers, and toilets for proper operation and drainage.

• Yes

• No

Inspect for and remove any airlocks in the plumbing system.

• Yes

• No

Confirm correct pressure levels in all water supply lines.

• Yes

• No

Flush the system to clear out debris from the installation.

• Yes

• No

Ensure all plumbing systems comply with local building codes and regulations.

• Yes

• No

Obtain necessary permits or inspections from local authorities.

• Yes

• No

Confirm all installation documentation (e.g., warranties, certifications) is provided

• Yes

• No

Perform final inspection to ensure all plumbing systems are fully operational.

• Yes

• No

Verify that all plumbing components are safely secured and accessible for maintenance.

• Yes

• No

Check all fixtures for proper finishing (e.g., caulking, installation quality)

• Yes

• No