Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across East Foothills
If you’re planning a home addition, an ADU, a full remodel, or exterior work on an East Foothills property, the biggest variable isn’t the material cost. It’s whether the contractor has ever dealt with Santa Clara County permitting, hillside grading, and wildland-urban interface setbacks before. We handle that every week. San Bernardino Contractors is a full-service General Contractor team working throughout East Foothills, from flat valley-floor lots off the 95127 corridor up to sloped parcels backing onto open foothill terrain. We scope county fire-defensible-space rules, well and septic setbacks, and long material hauls before we ever hand you a number. Call (855) 473-5620 and we’ll walk your property line with you.
Why San Bernardino Contractors Is East Foothills’s Preferred General Contractor Company
East Foothills isn’t San Jose. It’s unincorporated Santa Clara County, which means building here runs through county channels, not city permitting desks. That distinction shapes timelines, plan reviews, and what actually gets approved. We know that because we’ve pulled permits here, and because our team works county fire-defensible-space and grading reviews into scope before quoting. Ruben Castillo leads every East Foothills project personally, and he treats a hillside parcel off the Diablo Range base differently than a mid-century ranch on the valley floor. The engineering doesn’t transfer between those two lots, and we don’t pretend it does.
Our East Foothills customers call us back when the next phase hits because we write the quote against the actual site. We don’t template a flat-lot number and hope. On acreage builds, we walk the well and septic setbacks first, mark the graded pad, and only then lock labor and material allowances. That’s why our estimates hold up at inspection.
Styles & brands we work with







General Contractor Services in East Foothills
General Contractor Services in East Foothills mean something different than they do in a planned San Jose subdivision. Here, a project often spans a 1970s ranch interior, a detached shop, a hillside retaining wall, and a roof on the same scope. One contractor has to own all of it. That’s what we do. When a homeowner here needs General Contractor in East Foothills work, the job usually starts with a site walk and ends with county inspection sign-off on grading, drainage, foundation, and fire-defensible-space details.
Whole-Home and Addition Scope
An East Foothills whole-home remodel or room addition typically runs $45,000 – $130,000 depending on roofline, foundation, and whether we’re tying into existing septic capacity. We handle kitchens, baths, additions, and exterior systems in one scope, so you’re not coordinating a cabinet shop against a roofer against a grading sub. One contractor, every phase.

Detached Shops and Outbuildings
A detached shop or outbuilding on an East Foothills acreage parcel isn’t a simple pole barn. Setbacks pull the pad one direction, slope-stability drives the retaining wall, and county drainage review decides where the runoff goes. We scope those before quoting, and we rough in electrical, water, and data to the outbuilding so it’s actually usable, not just permitted.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Construction Company in East Foothills
When you hire a Construction Company in East Foothills, the real interview question is whether they’ve built on unincorporated Santa Clara County land before. We have. A valley-floor lot off the main roads is straightforward. A hillside parcel backing onto open foothill terrain carries grading, erosion, and fire-defensible-space requirements that flat-lot contractors never hit. We scope those first, then build.
Hillside Foundations and Retaining Walls
Foundations on East Foothills hillside lots often need engineered retaining walls and drainage before the first floor joist goes in. We’ve scoped load-bearing walls under detached shops where the pad had to clear a septic setback and slope-stability review at the same time. The concrete and rebar aren’t the expensive part. The sequencing is.
Driveway and Exterior Hardscape
Paver driveways in East Foothills run $7,000 – $18,000, and on sloped open lots, the grading and base prep eat more of the budget than the pavers themselves. We handle Belgard and Unilock pavers, drainage, and equipment access in one scope, so the driveway doesn’t wash out in the first winter rain.
Trusted Brands We Service in East Foothills
When East Foothills homeowners want a specific product line, we don’t substitute whatever a local supplier has on the shelf. We order what you specced. That means GAF and CertainTeed repair in East Foothills on hillside homes where fire rating matters, Grohe fixtures in remodels where the homeowner knows exactly which rough-in valve they want, and Sterling units in guest baths and ADUs. We stock common parts for East Foothills jobs and pull from our supplier network for everything else, so a spec change doesn’t stall the schedule for two weeks.
See the difference
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After
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After
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AfterCommon General Contractor Problems We See in East Foothills Homes
- Quoting hillside work off a flat-lot number. A deck or foundation that backs onto open foothill terrain triggers county fire-defensible-space and grading review. Contractors who miss that underbid the job and then ask for more money mid-build.
- Well and septic setbacks moving the outbuilding footprint. On lots at the eastern edge where sewer never reached, the septic reserve and well radius can shift an ADU or shop twenty feet. We confirm setbacks before the first plan set.
- Long material hauls bleeding the schedule. Open East Foothills lots off the main routes mean concrete, trusses, and equipment are coming from farther out. We sequence deliveries against the draw schedule so rough-in trades aren’t waiting on a foundation that stalled.
- Older mid-century builds with deferred maintenance. The valley-floor ranches from the 1960s and 1970s often need panel, roof, and sewer line work before a remodel can start. We bundle those into the first scope instead of surprising you after demo.
Pricing for General Contractor in East Foothills, CA
Here’s what East Foothills homeowners should expect to pay on the work we scope most:
| Project | East Foothills Price Range |
|---|---|
| ADU Construction | $90,000 – $220,000 |
| Home Addition | $45,000 – $130,000 |
| Garage Conversion | $30,000 – $80,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Roof Replacement | $8,000 – $20,000 |
| Paver Driveway Installation | $7,000 – $18,000 |
Those ranges are for East Foothills, not a generic California metro. Hillside engineering, fire-defensible-space mitigation, septic and well setbacks, and haul distance all push numbers toward the top of the band. Flat valley-floor lots on standard soil typically land in the middle. We give you a written line-item scope before we ask for a deposit, and the estimate is free. Call (855) 473-5620 to schedule a site walk.
We Also Serve Cities Near East Foothills
San Bernardino Contractors works throughout Santa Clara County’s eastern edge, including East Foothills and the surrounding communities. We run crews and permits in Alum Rock, San Jose, Seven Trees, and Buena Vista, so if your project sits near the city line, we’ll tell you which jurisdiction controls the permit before you pay for plans.
Serving East Foothills, CA — Our Local Coverage Area
We’re based in the East Foothills area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About General Contractor in East Foothills
East Foothills is unincorporated Santa Clara County, so building permits, grading review, and fire-defensible-space approval all run through county channels, not San Jose city desks. We pull county permits for East Foothills projects and sequence inspections around the county’s availability. Call (855) 473-5620 and we’ll confirm which jurisdiction your specific parcel falls under.
On lots without sewer or municipal water at the eastern edge of East Foothills, the well radius and septic reserve often force the outbuilding pad to move, which changes grading, foundation size, and utility trenching. We verify those setbacks before quoting, so the price reflects the actual pad location instead of a guess that becomes a change order later.
Because the county requires engineered retaining walls, drainage, and fire-defensible-space review on sloped parcels backing onto open foothill terrain. That engineering, plus the longer material hauls and equipment access, typically pushes a hillside addition or ADU well above the equivalent valley-floor price. We itemize exactly where the hillside premium lands in your scope. Call (855) 473-5620 for a site-specific number.
We sequence concrete, trusses, and equipment deliveries around the draw schedule and the lot’s actual access, so crews aren’t waiting on a stalled foundation. On open sloped parcels, we stage materials at the road edge and move them up with equipment sized for the terrain, not a flat-lot telehandler plan.
Scoping the county reviews, setbacks, grading, and haul distance before the number is written. We hold allowances against a written scope, walk the site with you before quoting, and name every assumption in the estimate. If something moves, you see it in writing before it hits the invoice. Call (855) 473-5620 for a free estimate on your East Foothills project.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving East Foothills and Santa Clara County’s eastern edge.