Remodel and repair costs in San Bernardino County, California

Budgets for 15 common projects, priced at the hourly rates contractors bill in San Bernardino County, with local sales tax (7.75% to 9.00%) and permit fees. Example ZIP: 92404 (San Bernardino).

Estimate my project in San Bernardino County Contractor rates by trade

Budget estimate, not a bid, appraisal, or insurance claim valuation. Get licensed contractor bids. Pilot.

San Bernardino County at a glance

San Bernardino County had 2,181,654 residents in the 2020 Census across 20,068 square miles; the largest places are San Bernardino, Fontana, Ontario, Rancho Cucamonga and Victorville. Across 15 projects, a typical San Bernardino County budget is 2% below the median California county, the 15th lowest of 58 counties. A mid-finish kitchen remodel here comes to about $47,200, the 19th lowest of 58.

What projects cost in San Bernardino County

Typical size for each project (see each cost guide for the details), ZIP 92404. Likely is the median of 4,000 simulated outcomes; the range is the 10th to 90th percentile. "Vs. state" compares the mid likely budget with the median of all 58 California counties. Basic assumes the lower-cost starting choices, for example laminate counters, an acrylic tub wall set and pressure-treated wood decking.

Project	Basic	Mid (likely)	Mid range	Premium	Vs. state
Kitchen remodel · estimate	$38,400	$47,200	$39,700–$56,300	$65,500	−2%
Kitchen refresh · estimate	$12,300	$15,100	$12,900–$17,900	$17,500	−3%
Bathroom remodel · estimate	$18,300	$22,100	$17,900–$27,500	$26,900	−3%
Roof replacement · estimate	$12,600	$12,700	$11,000–$14,700	$13,000	same
New flooring · estimate	$7,000	$8,300	$7,000–$9,900	$8,400	−2%
Interior painting · estimate	$7,300	$8,200	$6,900–$9,900	$8,200	−12%
Exterior painting · estimate	$5,100	$5,100	$4,100–$6,400	$5,300	−14%
New deck · estimate	$15,700	$18,000	$15,100–$21,400	$23,100	−2%
Window replacement · estimate	$7,600	$8,200	$7,200–$9,500	$13,000	−3%
Siding replacement · estimate	$22,300	$22,200	$18,800–$26,700	$22,200	−3%
ADU or room addition · estimate	$208k	$220k	$187k–$259k	$242k	−2%
Bedroom or living room refresh · estimate	$5,300	$5,800	$4,900–$7,000	$6,000	−5%
Garage door replacement · estimate	$3,000	$4,400	$4,000–$4,900	$5,800	same
Front entry door · estimate	$1,500	$2,300	$2,000–$2,600	$3,400	same
Heating and air conditioning · estimate	$12,800	$15,100	$13,400–$17,100	$16,900	−1%

Contractor hourly rates in San Bernardino County

What a contractor bills per hour for each trade, built from the Riverside-San Bernardino-Ontario, CA wage data (BLS, May 2025), payroll taxes, California workers' comp rates for that trade, and contractor overhead and profit. Not wages.

Trade	Low	Likely	High	Vs. state
Carpenter	$67	$99	$129	+1%
Construction laborer	$52	$76	$100	+1%
Electrician	$88	$122	$173	same
Plumber	$88	$126	$183	same
Painter	$53	$66	$94	−16%
Roofer	$76	$89	$111	−1%
Tile and stone setter	$53	$70	$120	−7%
Floor layer	$53	$75	$133	−12%
Drywall installer	$55	$79	$115	−8%
Cement mason	$57	$85	$112	+4%
Glazier	$60	$81	$130	−9%
HVAC mechanic	$88	$124	$174	same

What drives costs here

Labor: billed rates in San Bernardino County are 1% below the median California county (the 26th lowest of 58). Wage data: BLS wage data for the Riverside-San Bernardino-Ontario area (shared with Riverside County). The highest-billing trades are plumber ($126/hr) and hvac mechanic ($124/hr).
Sales tax: 7.75% to 9.00%, depending on the city on materials (CDTFA, effective October 1, 2026).
Permits: estimated from each job's valuation; kitchen and bathroom remodels usually need one, painting usually does not.
Mountain ZIPs: 16 ZIP codes in the county (92314, 92325, 92352, 92382, 92397, 92315, 92386, 92391, …) get a mountain factor for travel, access and a shorter building season. Kitchen remodel: $47,200 in 92404 vs. $50,900 in 92314 (Big Bear City); Roof replacement: $12,700 in 92404 vs. $13,800 in 92314 (Big Bear City); New deck: $18,000 in 92404 vs. $19,400 in 92314 (Big Bear City); Heating and air conditioning: $15,100 in 92404 vs. $16,300 in 92314 (Big Bear City).
Contractor overhead and profit: a separate 10% + 10% line only on jobs with three or more trades; single-trade jobs are priced at the trade's billed rate. No markup on materials.

Open the estimator for ZIP 92404, or enter any of the 117 San Bernardino County ZIP codes. Method and sources.

Questions

How much does a kitchen remodel cost in San Bernardino County?

For a 150 sq ft kitchen with 20 ft of base cabinets and new cabinets, counters, floor, lighting and appliances, our likely budget in ZIP 92404 (San Bernardino) is $47,200 at mid finish, with a range of $39,700 to $56,300. Basic finishes come to about $38,400 and premium to about $65,500. That is the 19th lowest of California's 58 counties.

What does a bathroom remodel or a new roof cost in San Bernardino County?

A 45 sq ft full bathroom remodel is about $22,100 at mid finish ($17,900 to $27,500). A 2,000 sq ft asphalt shingle roof replacement with tear-off is about $12,700, and replacing a central AC and gas furnace is about $15,100.

What do contractors charge per hour in San Bernardino County?

Our model prices each trade at the rate a contractor bills, not the worker's wage, using BLS wage data for the Riverside-San Bernardino-Ontario area (shared with Riverside County). The likely billed rate runs from about $66 an hour (painter) to about $126 (plumber), and the typical trade bills 1% below the median California county, the 26th lowest of 58.

Are remodels more expensive in San Bernardino County than elsewhere in California?

The typical project budget here is 2% below the median of all 58 California counties. Every project is at or below the state median, from roof replacement (same) to exterior painting (−14%). Sales tax on materials is 7.75% to 9.00%, depending on the city (CDTFA rates effective October 1, 2026).

Do mountain areas of San Bernardino County cost more?

Our model adds a mountain factor for travel, access and a shorter building season in 16 San Bernardino County ZIP codes, 14 of them high-snow areas. In 92314 (Big Bear City) a mid kitchen remodel is about $50,900, versus $47,200 in 92404.

Which San Bernardino County ZIP codes does the estimator cover?

All 117 of them, including 41 PO box and single-organization ZIP codes, which are priced the same as the area they serve. Enter any San Bernardino County ZIP in the estimator.

Is this a quote?

No. It is a budget estimate, not a bid, appraisal, or insurance claim valuation. Get written bids from licensed contractors, and check licenses with the Contractors State License Board.

More cost pages

Southern California: Imperial County · Los Angeles County · Orange County · Riverside County · San Diego County · Ventura County · All 58 counties

Remodel Estimator is self-serve budgeting software from Caissonix, in pilot. Budget estimate, not a bid, appraisal, or insurance claim valuation. Figures computed 2026-10-29 from price book 2026-10-29.8; they change as prices and wages are updated. Population, land area and places: 2020 Census. Get licensed contractor bids, and check a contractor's license with the Contractors State License Board before you sign.