What San Jose Homeowners Say About Rowan Construction Group San Jose
We’ve completed more than 4,000 projects since 2007, and every one ended with a documented photo record and a written warranty. Reviews matter because they’re the only marketing we can’t write ourselves. The ones below came from real jobs in San Jose neighborhoods, with specifics you can verify: a cabinet line, a paver brand, a roof system, a permit date. We earn them by showing up in uniform, delivering the written price before work starts, and honoring the 365-Day Done Right Promise when something needs adjustment. No asterisk. No negotiation. Just the work, documented and guaranteed.
Recent Reviews
“We interviewed four contractors for our kitchen remodel in Willow Glen. Rowan was the only one who itemized the KraftMaid cabinet quote by door style and finish grade, so we could see where the money went. The crew found water damage behind the old sink cabinet, photographed it, and stopped for a signed change order before touching anything. Final invoice was $340 above the written price, and that was only because we added the soft-close upgrade after we saw the sample. Grant’s team pulled the permit, passed inspection on the first try, and left us a binder with every photo.”
- Norma T., Willow Glen, San Jose
“Our roof in Almaden Valley was two layers of asphalt over original wood shake from 1978. Rowan’s crew stripped to the deck, replaced three sections of rotted plywood they photographed for us, and installed the full GAF Timberline HDZ system with the Golden Pledge warranty. What sold us was the written scope: every line item from ice-and-water shield to ridge vent capping, with quantities. No ‘we’ll see what we find’ language anywhere. When a neighbor asked what we paid, I showed them the quote. It was that straightforward.”
- Ryan H., Almaden Valley, San Jose
“We added a 420-square-foot ADU behind our house in the Rose Garden. The city of San Jose required fire separation and its own meter, and Rowan had done three others on our block, so they knew the inspector by name. Grant walked us through the Cambria countertop grades versus Caesarstone, and we picked Brittanicca Warm at a price that was in the written quote, not a ‘allowance’ placeholder. The crew worked weekdays only, kept the driveway clear for our cars, and the photo record showed foundation to final paint. We moved our mother in last March.”
- Beatriz D., Rose Garden, San Jose
“Our driveway in Evergreen was cracked concrete with drainage pooling against the garage. Rowan quoted Belgard pavers in three patterns with the permeable base option for the clay soil we have here. The crew excavated eight inches, laid the geotextile and aggregate base in lifts they compacted and photographed, then set the pavers with polymeric sand. What I appreciated: they didn’t pour until we signed off on the layout with spray paint, and when we changed the border color mid-project, the change order was $890, signed before they ordered the second pallet. No surprises. The 365-Day Done Right Promise meant they came back to re-level two pavers that settled after the first rainy season.”
- Diego H., Evergreen, San Jose
“Bathroom remodel in Cambrian Park, 1980s tract home with the original cast iron stack. Rowan’s plumber showed us the scale buildup inside the exposed pipe with a borescope camera, photographed it, and explained why replacing the stack to the slab was worth the $1,200 change order rather than patching around it. We signed. They used Kohler fixtures we picked from their sample board, not a catalog, and the glass shower enclosure was measured three times before ordering. The written warranty covers waterproofing for ten years. That’s not a handshake. That’s printed.”
- Norma T., Cambrian Park, San Jose
“We replaced nine windows and a sliding door in our West San Jose Eichler. The challenge was the post-and-beam construction, no studs to anchor conventional flanges. Rowan’s crew used the Andersen A-Series with the custom trim kit, and the installation detail was in the written scope: how they sealed to the plywood panel, where they applied the flashing tape, the expansion gap they left for the aluminum siding. Diego, the crew lead, texted us photos at 3 p.m. each day. When one window arrived with a scratched sash, they didn’t install it and hope we wouldn’t notice. They showed us the damage, ordered a replacement, and came back the following week. Under Clause 1 of the Haven Standard, the price doesn’t change because of a supplier defect. And it didn’t.”
- Ryan H., West San Jose
Why Customers Trust Us
The reviews above repeat the same patterns because our system produces them. Under Clause 1 of the Haven Standard, every project gets a written price before work starts, with line-item quantities and brand names, not allowances and estimates. Under Clause 3, no change proceeds without a signed change order, which is why our projects finish within a few percent of the quoted number across 4,000-plus jobs. The 365-Day Done Right Promise is printed on every contract page and backed by a terms page, not an asterisk in the footer.
Our crews are background-checked and uniformed. A live person answers calls 24/7 at (669) 271-8644. Every visit produces a documented photo record, included as standard, not an upgrade. We source from fifty-plus vetted brands, from KraftMaid and Wellborn cabinets to GAF and Owens Corning roofing to Belgard and Techo-Bloc pavers, so the written quote contains honest numbers rather than inflated placeholders.
We also offer a Free Second Opinion on any written estimate. Bring a competitor’s quote and we’ll review it line by line at no charge. Most homeowners in San Jose are comparing three or four contractors for a kitchen remodel, roof replacement, or ADU. The second opinion lets you see what’s actually specified, what’s vague, and where the cost surprises typically hide.
If you’re pricing a project in San Jose, call (669) 271-8644 to schedule your free estimate. We’ll deliver a written scope, a written price, and a written warranty before any work starts. That’s not a process step. It’s the founding promise of Rowan Construction Group San Jose.
Written by Grant Rowan, Owner at Rowan Construction Group San Jose, serving San Jose since 2007.