Door Knob Installation Costs
Different materials such as brass, stainless steel, or bronze affect the cost, with premium materials typically costing more.
Interior doors versus exterior doors influence installation complexity and price, with exterior doors often requiring more durable hardware.
Simple retrofit installations are less expensive than custom or complex setups involving modifications.
| Factor | Average Cost |
|---|---|
| Basic Door Knob Replacement | $50 - $150 |
| Premium Door Knob Replacement | $150 - $300 |
| Smart Lock Installation | $200 - $500 |
| Deadbolt Addition | $75 - $200 |
| Door Handle Set | $100 - $250 |
| High-security Lock | $250 - $600 |
| Interior Door Knob | $50 - $150 |
| Exterior Door Knob | $150 - $400 |
Professional installation ensures proper fitting and security, which can influence cost depending on the service provider's rates. Additional factors such as door modifications or the need for specialized tools can also impact the final price.
Typically less expensive, interior door knobs range from basic to decorative styles, with installation costs reflecting the hardware's complexity.
More durable and secure, exterior door knobs tend to be higher in price, especially when incorporating advanced locking features.
Smart locks offer keyless entry and remote access, often at a premium price point, with installation requiring additional setup.
| Related Service | Average Price |
|---|---|
| Door Lock Replacement | $100 - $250 |
| Deadbolt Installation | $75 - $200 |
| Smart Lock Upgrade | $200 - $500 |
| Door Handle Replacement | $50 - $150 |
| Security Lock Installation | $150 - $400 |
| Keyless Entry System | $250 - $600 |
| Door Frame Reinforcement | $200 - $700 |
| Lock Cylinder Replacement | $80 - $200 |
| High-Security Lock Setup | $250 - $800 |