Home Remodeling Costs in Montclair, CA
Remodeling costs in Montclair run about 6% below the California median, based on home values and labor rates across its ZIP code in San Bernardino County. The ranges below reflect what Montclair homeowners actually pay, from the cheapest to the priciest part of town.
- Cost index
- 0.94×
- California median
- Median home value
- $661,820
- Zillow ZHVI
- ZIP codes
- 1
- San Bernardino County
- Projects covered
- 10
- cost + ROI data
What Remodeling Projects Cost in Montclair (2026)
Ranges span Montclair's least to most expensive ZIPs, including the ±15% contractor variance. ROI is the share of cost typically recouped at resale in your census region.
Cost range
$9,189 - $12,431
Typical
$10,810
Cost range
$14,094 - $19,069
Typical
$16,582
Cost range
$21,573 - $29,187
Typical
$25,380
Cost range
$19,655 - $26,593
Typical
$23,124
Cost range
$3,596 - $4,865
Typical
$4,230
Cost range
$14,074 - $19,042
Typical
$16,558
Cost range
$45,943 - $62,157
Typical
$54,050
Cost range
$14,139 - $19,129
Typical
$16,634
Cost range
$1,882 - $2,546
Typical
$2,214
Cost range
$7,990 - $10,810
Typical
$9,400
| Project | Cost range | Typical | ROI | Details |
|---|---|---|---|---|
| Roofing Replacement | $9,189 - $12,431 | $10,810 | 76/100 | ZIP estimate → |
| Window Replacement | $14,094 - $19,069 | $16,582 | 85/100 | ZIP estimate → |
| Kitchen Remodel | $21,573 - $29,187 | $25,380 | 100/100 | ZIP estimate → |
| Bathroom Remodel | $19,655 - $26,593 | $23,124 | 91/100 | ZIP estimate → |
| Garage Door Replacement | $3,596 - $4,865 | $4,230 | 100/100 | ZIP estimate → |
| Deck Addition | $14,074 - $19,042 | $16,558 | 100/100 | ZIP estimate → |
| Basement Finishing | $45,943 - $62,157 | $54,050 | 71/100 | ZIP estimate → |
| Siding Replacement | $14,139 - $19,129 | $16,634 | 100/100 | ZIP estimate → |
| Entry Door Replacement | $1,882 - $2,546 | $2,214 | 100/100 | ZIP estimate → |
| HVAC Replacement | $7,990 - $10,810 | $9,400 | 77/100 | ZIP estimate → |
Sources: Remodeling Magazine Cost vs. Value, Zillow ZHVI, BLS construction wages. Data updated 2026-05. How we calculate estimates
Roofing Replacement Cost by ZIP Code
Pick a project and the prices below update. Costs vary little across Montclair. Open your ZIP for the full local breakdown.