A Rowan company - serving Campbell, CA

Before & After Gallery - Rowan Construction Group Campbell

Every visit starts with

Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled

Your dream remodel for as low as $199/month*on approved credit; ask for current terms
Styles & brands we work with

Kitchen remodeling
Kitchen remodeling
Bathroom remodeling
Bathroom remodeling
Home additions & ADU
Home additions & ADU
Roofing
Roofing
Windows & doors
Windows & doors
Driveway & pavers
Driveway & pavers
Fence
Fence

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Construction Before & After in Campbell, CA

We’ve delivered over 4,000 projects since 2007, and every one left a paper trail: written price, signed scope, photo record, warranty. This gallery shows what that process actually produces. No renderings, no stock imagery - these are the conditions we found, the decisions we made, and the documented results.

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Recent Transformations

Campbell Kitchen Remodel: Galley Layout with Load-Bearing Wall Removal

Before: narrow galley kitchen with load-bearing wall separating kitchen from dining area, original 1970s cabinetry and vinyl flooring
Before: 1960s galley kitchen, Campbell neighborhood near San Tomas Expressway. Load-bearing wall blocked sightlines to backyard; original cabinets, vinyl flooring, fluorescent box light.
After: open-concept kitchen with island, pendant lighting over island, KraftMaid cabinetry, quartz countertops, engineered hardwood flooring
After: structural beam installed with permit and inspection, island with Cambria quartz countertop, KraftMaid semi-custom cabinets in warm white, Kohler faucet, LED recessed and pendant lighting.

The wall the homeowner wanted gone was carrying the second floor. We brought in a structural engineer, pulled the permit through the City of Campbell, and installed a flush LVL beam so the ceiling stayed flat. The quote included the engineering, the beam, the drywall repair, and the finish electrical - one flat number, no allowances. Under Clause 1 of the Haven Standard, that number was written before demolition started. The homeowner received a photo record of the exposed framing, the beam installation, and the final paint. Total project: $78,000-$94,000 range for this scope in Campbell’s current market.

Campbell Bathroom Remodel: Subfloor Rot and Outdated Plumbing

Before: bathroom with water-stained subfloor around toilet, pink ceramic tile, galvanized supply lines visible in access panel
Before: 1980s hall bathroom, Campbell neighborhood near Westmont High. Subfloor saturated around toilet flange; original galvanized supply lines; pink 4×4 tile on walls and floor.
After: curbless walk-in shower with linear drain, large-format porcelain tile, floating vanity, Toto toilet, updated PEX supply lines
After: curbless walk-in shower with linear drain and Wedi waterproofing membrane, 12×24 porcelain tile, floating vanity with quartz top, Toto Drake II toilet, all-new PEX supply and PVC drain.

We cut the subfloor back to dry structure - the rot extended 18 inches past what was visible - and replaced with 3/4-inch plywood glued and screwed. The galvanized supplies were original to the house; we ran new PEX from the manifold. The curbless shower required a recessed slab to achieve proper slope without a threshold. We documented the exposed framing, the membrane installation, and the flood test. Written price before work: $34,000-$42,000 for this scope. The signed change order process meant when the homeowner added a heated floor mid-project, the $1,800 addition was quoted and signed before the cable went in.

Campbell Roof Replacement: Multiple Layers and Deteriorated Decking

Before: roof with three layers of asphalt shingles, visible sagging near ridge, moss growth on north slope, deteriorated pipe flashing
Before: 1940s Campbell home near downtown, three layers of asphalt shingles over original wood shake, sagging ridge line, active leaks at two pipe flashings.
After: new GAF Timberline HDZ shingle roof in charcoal, clean ridge line, new copper pipe flashings, proper attic ventilation with ridge vent
After: complete tear-off to decking, GAF Timberline HDZ architectural shingles in Charcoal, new 1/2-inch plywood decking where original was delaminated, copper pipe flashings, ridge vent with soffit intake.

Three layers is the legal maximum in California, and this roof had hit it. We stripped to the skip sheathing, found 30% of the original decking delaminated from decades of attic moisture, and replaced it. The ridge sag was from a split ridge board, not just shingle weight - we sistered it. GAF System Plus warranty applied because we used their complete system: starter strip, shingles, ridge cap, and ventilation. Photo record included the stripped deck, the replaced sections, and the final installation. Campbell permit, Campbell inspection. Written price range for this scope: $18,000-$24,000.

Campbell ADU: Garage Conversion with Independent Utilities

Before: detached two-car garage with concrete floor, exposed stud walls, single electrical circuit, no plumbing or HVAC
Before: detached two-car garage, Campbell neighborhood near Pruneyard. Bare studs, concrete slab, one 15-amp circuit, no insulation, no plumbing rough-in, standard 8-foot ceiling.
After: completed studio ADU with kitchenette, three-quarter bath, mini-split HVAC, separate electrical meter, recessed lighting, LVP flooring
After: 420-square-foot studio ADU with kitchenette (Wellborn cabinets, compact appliances), three-quarter bath with 32-inch shower, Mitsubishi mini-split, separate electrical meter and panel, LVP flooring, insulated walls and ceiling.

Campbell allows ADUs on lots with existing single-family homes, and this garage sat on a corner lot with alley access - ideal for independent utilities. We ran new water and sewer from the main at the street, not a backyard tie-in, so the unit could meter separately. The slab got a vapor barrier and 1-inch rigid foam before the finished floor. Ceiling height was the constraint: we used slim LED fixtures and a recessed mini-split cassette to keep the 8-foot dimension without dropping the perceived height. Permit included planning, building, and utility coordination. Written price before start: $145,000-$175,000 for this scope and utility complexity. Every phase - rough electrical, plumbing pressure test, insulation inspection - was photographed and timestamped.

Campbell Driveway & Pavers: Settled Concrete and Poor Drainage

Before: cracked and settled concrete driveway with standing water near garage, stains from irrigation overspray, no expansion joints remaining
Before: original concrete driveway, Campbell home near Camden Avenue. Three-inch settlement toward garage, pooling water, spider cracking, irrigation staining, failed expansion joints.
After: permeable paver driveway with Belgard Aqua Roc in shale grey, proper slope away from garage, channel drain at low point, clean edge restraint
After: complete removal, regraded subbase with 6-inch compacted Class 2 base, Belgard Aqua Roc permeable pavers in Shale Grey, channel drain at historical low point, concrete edge restraint.

The settlement was from a failed base - original install had maybe 2 inches of crushed rock over expansive clay. We excavated 10 inches, brought in geotextile and Class 2 base in 2-inch lifts, each compacted. Permeable pavers were the homeowner’s choice for the drainage benefit; Campbell’s clay soil still needs a designed system, not just gaps between stones. We installed a channel drain tied to the existing storm connection. Photo record showed the excavation depth, the compaction tests, the base course, and the final pattern. Written price: $14,000-$18,000 for this driveway size and access.

Campbell Fence Installation: Rotting Redwood and Unstable Posts

Before: leaning redwood board fence with rotted posts at ground level, missing pickets, gate dragging on slope, no concrete footings visible
Before: 15-year-old redwood board-on-board fence, Campbell neighborhood near Campbell Park. Posts rotted at grade, no concrete footings, gate built on slope without hardware adjustment, termite damage to three posts.
After: straight cedar fence with pressure-treated 4x4 posts in concrete footings below frost line, aluminum gate frame with self-closing hinges, proper slope accommodation
After: cedar dog-ear pickets, pressure-treated posts in 24-inch concrete footings, aluminum gate frame with self-closing hinges and adjustable bottom wheel, proper slope stepping.

Redwood in contact with soil in Campbell’s climate lasts about 12-18 years before grade rot sets in. We set pressure-treated posts 24 inches deep in concrete, with the post base 2 inches above the concrete surface so water sheds, not pools. The slope dropped 14 inches across the property line; we stepped the fence rather than racking it, which gives a cleaner line and stronger post alignment. Gate got an aluminum frame because a wood gate on that slope would sag within two seasons. Photo record included post depth, concrete pour, and hardware detail. Written price before work: $6,500-$8,200 for 80 linear feet with one gate.

Want Results Like These?

Contractor applying mortar to kitchen wall for tile installation
Want Results Like These?

Every project here started the same way: a homeowner called (831) 704-1211, we scheduled a site visit, and delivered a written flat price with scope and warranty before any work began. Bring a competitor’s written estimate and we’ll review it line by line at no charge. Grant Rowan, Owner at Rowan Construction Group Campbell, has stood behind the Haven Standard since 2007 - 4,000 projects, every one documented, every price written first.

Written by Grant Rowan, Owner at Rowan Construction Group Campbell, serving Campbell since 2007.

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