Cost to Replace a Kitchen Sink: Professional Insights

Understanding the Cost to Replace a Kitchen Sink

For construction professionals seeking accurate estimates on kitchen sink replacements, understanding the cost components is crucial. In San Diego, the cost typically ranges from $650 to $2,400, depending on various factors such as sink type, material, and labor complexity. Most projects average around $1,320 for a stainless steel undermount sink with a pull-down faucet.

Average Price Range in San Diego

Projects generally fall between $650 and $2,400, covering labor, fixtures, minor plumbing, and disposal. The average cost for a mid-range stainless steel sink with a pull-down faucet is approximately $1,320. Key factors influencing the cost include sink type, material, and labor requirements.

Main Cost Drivers for Kitchen Sink Replacement

1. Sink Type and Material

Stainless steel drop-in: $120 – $350 per unit
Fire-clay farmhouse: $450 – $950 per unit
Granite composite undermount: $300 – $700 per unit
Cast iron enamel: $400 – $800 per unit

2. Faucet & Accessory Upgrades

Basic chrome faucet: $75 – $150
Pull-down spray faucet: $180 – $350
Touchless smart faucet: $380 – $650
Accessories (soap dispenser, basket strainer, disposal flange): $45 – $120

3. Labor Complexity

Straight swap (same size, same mount): 2–3 labor hours
Undermount conversion (new cut-out, clips, epoxy): 4–6 labor hours
Farmhouse retrofit (cabinet modification, apron support): 6–8 labor hours

Labor rates range from $85–$110 per hour, depending on license class and crew size. The AI estimator includes travel and mobilization costs to prevent unexpected charges.

4. Plumbing Adjustments

Relocating the P-trap or extending supply lines can add $90 – $240 in materials and 1–2 labor hours. Replacing an outdated garbage disposal costs approximately $180 in parts and 1 hour of labor.

Detailed Cost Breakdown

Here's a sample estimate from a recent project:

Remove and haul away existing sink – $95
Supply 33" stainless steel undermount sink – $285
Supply pull-down faucet, matte black – $240
Fabricate new cut-out in quartz countertop – $175
Install sink with epoxy, clips, silicone – $215
Reconnect supply lines and disposal – $140
Labor tax and insurance allocation – $55
Total: $1,205

The client received a detailed PDF quote, including warranty and payment terms, within minutes.

Why Choose Professional Estimation?

Instant, voice-guided estimates
Live material pricing updates
Automated blueprint takeoffs
Seamless conversion from estimate to invoice
Vetted residential crews

Cost Reduction Strategies

Match sink size to existing cut-out
Reuse compliant garbage disposals
Schedule mid-week for lower rates
Bundle projects to reduce fees

Expert Tips

Reinforce farmhouse sink bases
Use template sinks for fitting
Opt for 16-gauge stainless steel
Ensure compliance with plumbing codes

Installation Day Timeline

Crew arrival and site protection: 30 minutes
Plumbing inspection: 45 minutes
Countertop modification: 60–120 minutes
Sink and faucet installation: 60–90 minutes
Final checks and cleanup: 30 minutes

Total time ranges from 3 to 5 hours, with a digital completion report provided.

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CountBricks: How Much Does It Cost to Replace a Kitchen Sink

Case Study: Five-Hour Farmhouse Retrofit

The Ramirez family needed a modern farmhouse sink to replace their outdated double-basin stainless sink. They asked, "How much does it cost to replace a kitchen sink with a fire-clay apron style?"