Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Construction in Palo Alto, CA
Roofing, window replacement, and hardscape construction in Palo Alto typically range from $400 for minor roof repairs to $220,000 for a full ADU build, with most residential projects falling between $5,000 and $45,000. Every job we quote in Palo Alto accounts for the city’s specific conditions: Eichler-era flat roofs, seismic retrofit requirements, and a permitting process that adds time but protects the homeowner. Call (669) 215-4852 and we’ll deliver a written, line-item price before any work starts.
We’re Rowan Construction Group, operating under The Haven Standard. Our crews serve Palo Alto from our San Francisco Bay Area office, with dispatch and scheduling coordinated locally. We’ve delivered over 4,000 projects since 2007, each with a documented photo record and a flat written price agreed to before anyone picks up a tool.
Why Palo Alto Homes Are Different
Palo Alto’s construction market is defined by two compounding forces found nowhere else in the immediate region: a dense concentration of Eichler homes with their post-and-beam construction, radiant-slab heating, and flat roofs that demand specialized renovation knowledge, combined with one of the most demanding municipal permitting regimes in Santa Clara County. The Palo Alto Building Department, Heritage Tree Ordinance, and Architectural Review Board routinely add months to projects that would sail through in neighboring Sunnyvale or Mountain View.
The housing stock itself tells the story. Old Palo Alto and Crescent Park hold 1910s-1920s Craftsman and Spanish Colonial Revival homes with original clay tile roofs and single-pane casement windows. Midtown is largely postwar ranch with composite shingle roofs and aluminum sliders from the 1970s. Green Gables and the Eichler tracts present the unique challenge of radiant floor heating embedded in concrete slabs, walls of single-pane glass, and open-rafter ceilings that complicate insulation upgrades, electrical panel replacement, and any structural modification.
The San Andreas Fault runs roughly two miles west of downtown, making seismic retrofitting a routine line item: cripple-wall bracing, soft-story work, and anchor bolting appear in our quotes for additions and major remodels. Hillside-adjacent and creek-adjacent parcels near San Francisquito Creek carry liquefaction and flood-zone designations that trigger additional soils engineering before permits issue. And the Heritage Tree Ordinance is a project-killer contractors from other cities don’t anticipate: construction within the drip line of a protected tree requires a city-approved arborist report, tree protection plan, and on-site monitoring, commonly adding 4-8 weeks and $3,000-$8,000 to foundation or addition jobs. Old Palo Alto lots with mature Valley Oaks are especially affected.
Our Main Palo Alto Services
Most Palo Alto homeowners who call us start with kitchen renovation or expanding their footprint with an ADU. Here’s what those projects involve in this market.
Kitchen Remodeling in Palo Alto
A kitchen remodel in Palo Alto means working within tight footprints on expensive dirt, so every square foot gets engineered for function. Eichler kitchens demand special attention: the slab foundation limits plumbing relocation without cutting concrete, and the open plan means structural posts can’t be moved without a full engineering review. We quote Kitchen Remodeling in Palo Alto with flat pricing that accounts for these constraints, including permit timelines that often run 8-12 weeks.

Bathroom Remodeling in Palo Alto
Bathroom work in Palo Alto spans restoring original 1920s tile in Crescent Park bungalows to converting Eichler baths into wet rooms with curbless showers that respect the slab-on-grade construction. The radiant heating embedded in Eichler slabs complicates any drain relocation; we design around the existing layout where possible to preserve the system. Our Bathroom Remodeling in Palo Alto quotes include a written scope that specifies which fixtures stay, which go, and what the slab condition means for your options.

Home Additions & ADU in Palo Alto
ADU construction in Palo Alto has accelerated as state law has constrained local objections, but the city still enforces design review, parking replacement, and the Heritage Tree Ordinance with rigor. We see the most successful projects on Midtown ranch lots with alley access or side-yard space that doesn’t encroach on protected oaks. Our Home Additions & ADU in Palo Alto quotes include soils engineering where liquefaction zones apply, and we flag tree impacts before design begins.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Before
AfterRoofing in Palo Alto

Palo Alto roofing sits at the intersection of three distinct eras: the clay and concrete tile roofs of 1920s Spanish Colonial Revival homes in Old Palo Alto, the low-slope built-up and modified bitumen systems on Eichler flat roofs throughout Green Gables, and the composite asphalt shingles on Midtown ranches from the 1950s-1970s. Each demands different materials, different underlayment strategies, and different crews. The marine layer that rolls in from the Bay accelerates corrosion on flashing and fastener systems, while the Santa Cruz Mountains to the west create wind-tunnel effects that test uplift resistance on any exposed slope. We handle Roofing across all three housing eras, with quotes that specify the exact underlayment, ventilation, and fastener pattern for your roof type.
Roof Repair
Signs you need it
Water stains on open-rafter ceilings in an Eichler, lifted tile edges after winter wind events, or granule loss on asphalt shingles that exposes the fiberglass mat underneath.
What it costs in Palo Alto
Roof repair in Palo Alto typically runs $400-$1,800 depending on access difficulty, tile matching requirements, and whether the substrate beneath needs replacement.
How we do it
We photograph the full roof surface, remove damaged material to inspect the deck, replace compromised underlayment, install matched repair material, and document the completed repair with dated photos stored in your project file.
Roof Replacement & Installation
Signs you need it
Multiple leak points, widespread granule loss on asphalt shingles, cracked or slipped clay tiles exceeding 15% of the field, or a flat roof membrane past its 20-year service life.
What it costs in Palo Alto
Roof replacement in Palo Alto typically costs $8,000-$20,000 for standard asphalt or composite systems, with clay tile and high-wind-rated systems at the upper end.
How we do it
We strip to deck, replace compromised sheathing, install ice-and-water shield at valleys and penetrations, apply the specified primary underlayment, set new flashings, and install the finish roofing to manufacturer specifications with a final inspection walk.
What Roofing Costs in Palo Alto
| Item | Typical range in Palo Alto |
|---|---|
| Roof Repair | $400 - $1,800 |
| Roof Replacement | $8,000 - $20,000 |
| Metal Roof Installation | $15,000 - $40,000 |
How long does a roof replacement take in Palo Alto?
Most asphalt shingle replacements on a 2,000-square-foot home take 3-5 working days, but tile roofs and projects requiring structural deck repair can run 7-10 days. Permitting adds 2-4 weeks before work begins. Call (669) 215-4852 for a written timeline with your estimate.
Can you match original clay tiles on a 1920s Palo Alto home?
We source matching profiles from salvage yards and specialty manufacturers like MCA and Eagle; when exact matches aren’t available, we recommend a controlled blend of reclaimed and new tile that preserves the roof’s visual consistency. Call (669) 215-4852 and we’ll review your specific tile profile.
Windows & Doors in Palo Alto

Palo Alto’s window and door challenges are inseparable from its housing stock. Eichler homes in Green Gables and the surrounding tracts were built with single-pane glass walls, aluminum frames with no thermal break, and sliding doors that span entire facades; replacing them with modern, energy-compliant units while preserving the architectural intent is a specialty trade. In Old Palo Alto and Crescent Park, the original wood casements and French doors of the 1920s have settled out of square, requiring jamb reconstruction before new units will seal. We handle Windows & Doors across all eras, with quotes that specify the exact U-factor, SHGC, and installation method for your home’s requirements.
Window Replacement
Signs you need it
Condensation between panes indicating seal failure, drafts around closed sashes, visible frame rot in wood units, or aluminum frames that transfer outdoor temperature directly to the interior surface.
What it costs in Palo Alto
Window replacement in Palo Alto typically runs $4,500-$15,000 for a full-home project, with per-unit pricing varying by frame material, glass package, and whether the original opening requires structural modification.
How we do it
We measure each opening for square and level, remove the existing unit without damaging interior or exterior trim, install the new window with proper shimming and fastening to manufacturer specifications, apply expanding-foam insulation and exterior sealant, and confirm operation and lock function before documenting with photos.
Impact Windows & Doors
Signs you need it
Hillside homes with wind exposure, large glass areas vulnerable to falling branches from mature canopy trees, or homeowner preference for a single product that addresses security, noise, and energy performance together.
What it costs in Palo Alto
Impact window and door installation in Palo Alto typically costs $8,000-$25,000 for a full-home package, with pricing driven by glass thickness, frame reinforcement, and the number of oversized openings.
How we do it
We specify laminated glass units with interlayer thickness matched to the design pressure rating for your exposure, install with structural anchoring at closer centers than standard windows, and provide the engineering documentation required for permit closeout.
What Windows & Doors Costs in Palo Alto
| Item | Typical range in Palo Alto |
|---|---|
| Window Replacement | $4,500 - $15,000 |
| Impact Window Installation | $8,000 - $25,000 |
Do Eichler homes need special windows?
Yes. The large glass areas and post-and-beam structure require windows with slim sightlines and specific structural clips that don’t compromise the thermal break; we specify units from manufacturers experienced with mid-century modern applications. Call (669) 215-4852 for a written quote on your specific Eichler model.
Will replacement windows trigger a full Palo Alto permit?
Like-for-like replacement in the same opening typically qualifies for over-the-counter permit approval in 1-2 weeks; enlarging openings or changing egress compliance triggers full plan review, which runs 4-8 weeks. Call (669) 215-4852 and we’ll confirm the permit path before you commit.
Fence Installation in Palo Alto

Fence work in Palo Alto operates under constraints that don’t exist in neighboring cities. The Heritage Tree Ordinance protects mature canopy trees on virtually every established lot, meaning fence lines near drip lines require arborist reports and protection plans. Front-yard fences in Old Palo Alto and Crescent Park face Architectural Review Board scrutiny for materials and height, while Eichler neighborhoods often have design covenants that restrict solid fencing to preserve the open-plan aesthetic. We handle Fence Installation with quotes that account for these layers of review, including the documentation required for permit approval.
Vinyl Fence
Signs you need it
Privacy screening for a pool area or rear yard, a low-maintenance boundary on a Midtown ranch lot, or replacement of a deteriorated wood fence in a neighborhood without historic design restrictions.
What it costs in Palo Alto
Vinyl fence installation in Palo Alto typically runs $3,500-$9,000 depending on height, panel style, and whether the posts must be set in concrete due to high water table or expansive soils.
How we do it
We lay out the fence line with offset from protected trees, auger post holes to depth specified for wind load, set posts in concrete with temporary bracing, hang panels with concealed fasteners, and cap posts before photographing the completed run for your record.
Aluminum Fence
Signs you need it
Pool safety barrier that meets California’s 48-inch height and 4-inch picket spacing requirements, ornamental boundary for a front yard where visibility is preferred, or coastal-corrosion resistance on west-facing lots.
What it costs in Palo Alto
Aluminum fence installation in Palo Alto typically costs $4,000-$10,000, with pricing driven by picket profile, powder-coat finish, and whether the installation includes automated gate hardware.
How we do it
We set aluminum posts in core-drilled concrete or direct-buried with gravel drainage depending on soil conditions, rack panels to follow grade where needed, and install self-closing, self-latching gates to code before final inspection.
What Fence Installation Costs in Palo Alto
| Item | Typical range in Palo Alto |
|---|---|
| Vinyl Fence Installation | $3,500 - $9,000 |
| Aluminum Fence Installation | $4,000 - $10,000 |
Does Palo Alto require a permit for a backyard fence?
Rear and side-yard fences under 6 feet typically don’t require a building permit, but any fence within a protected tree’s drip line triggers the Heritage Tree Ordinance review, and front-yard fences over 3 feet face Architectural Review Board approval. Call (669) 215-4852 and we’ll verify your specific lot conditions.
How long does fence installation take?
A standard 150-linear-foot vinyl or aluminum fence installs in 2-3 days once materials arrive; permitting and tree review add 2-6 weeks before work can begin. Call (669) 215-4852 for a written schedule with your quote.
Driveway & Pavers in Palo Alto

Driveway and hardscape construction in Palo Alto must navigate soils that range from expansive clay in the flatlands to decomposed granite on the Foothill Expressway corridor, with drainage design critical on lots that slope toward San Francisquito Creek. The city’s Heritage Tree Ordinance again intrudes: driveway expansion near mature oaks requires root-zone protection plans, and permeable surface requirements in some zones push projects toward paver systems rather than monolithic concrete. We handle Driveway & Pavers with quotes that specify base depth, drainage slope, and surface type matched to your soil and tree conditions.
Paver Driveways
Signs you need it
Cracked concrete beyond repair, a desire for permeable surface that reduces runoff and complies with Palo Alto’s stormwater requirements, or aesthetic preference for a surface that can be repaired in sections without full replacement.
What it costs in Palo Alto
Paver driveway installation in Palo Alto typically runs $7,000-$18,000 depending on paver brand, base preparation requirements, and whether the design includes borders, inlays, or integrated drainage channels.
How we do it
We excavate to depth determined by soil test, install geotextile and aggregate base in lifts with plate compaction, set edge restraints on concrete footings, lay pavers in the specified pattern with joint sand, and compact the surface before applying polymeric sand stabilizer.
Concrete Driveways & Concrete Work
Signs you need it
Spalling surface that exposes aggregate, settlement cracks that channel water toward the foundation, or a new construction project where budget and timeline favor monolithic placement over segmental systems.
What it costs in Palo Alto
Concrete driveway installation in Palo Alto typically costs $4,500-$12,000, with pricing driven by thickness, reinforcement type, finish selection, and whether the project requires saw-cut control joints or decorative scoring.
How we do it
We form to grade with proper slope for drainage, place and compact subgrade, install reinforcement mesh or rebar as specified, place concrete with control joints at calculated spacing, finish to the specified texture, and cure for the required period before allowing vehicle traffic.
What Driveway & Pavers Costs in Palo Alto
| Item | Typical range in Palo Alto |
|---|---|
| Paver Driveway Installation | $7,000 - $18,000 |
| Concrete Driveway Installation | $4,500 - $12,000 |
| Asphalt Driveway Paving | $3,500 - $9,000 |
Do pavers hold up on Palo Alto’s clay soils?
Yes, when installed with adequate base depth and drainage; we specify 6-10 inches of compacted aggregate base depending on soil expansion potential, and we design the surface slope to shed water rather than pond it. Call (669) 215-4852 for a site-specific base specification.
Will driveway replacement damage my protected trees?
Not if the project is designed around them; we map the critical root zone before excavation, use air-spade or hand-dig methods within protected areas, and install permeable paver systems that maintain gas and water exchange where roots extend under the drive. Call (669) 215-4852 and we’ll review your arborist report with the quote.
Brands We Service in Palo Alto
We stock and source from fifty-plus vetted brands, including Unilock and Techo-Bloc pavers for hardscape projects, Tremron for commercial-grade concrete products, and Cambridge Pavers for permeable driveway systems. Most paver and masonry materials arrive within 5-7 business days; custom orders from our brands run 2-3 weeks. Every quote specifies the exact manufacturer, color, and pattern so you’re comparing identical specifications.
Pricing for Construction in Palo Alto, CA

| Service | Typical range in Palo Alto |
|---|---|
| Roof Repair | $400 - $1,800 |
| Roof Replacement | $8,000 - $20,000 |
| Metal Roof Installation | $15,000 - $40,000 |
| Window Replacement | $4,500 - $15,000 |
| Impact Window Installation | $8,000 - $25,000 |
| Vinyl Fence Installation | $3,500 - $9,000 |
| Aluminum Fence Installation | $4,000 - $10,000 |
| Paver Driveway Installation | $7,000 - $18,000 |
| Concrete Driveway Installation | $4,500 - $12,000 |
| Asphalt Driveway Paving | $3,500 - $9,000 |
Three factors push prices toward the high end in Palo Alto: soils engineering and seismic requirements on hillside and creek-adjacent lots, Heritage Tree Ordinance compliance adding arborist and monitoring costs, and the extended permit timelines that increase project overhead. Under Clause 1 of the Haven Standard, every quote is a flat written price with a written scope; no work proceeds on a change until the change order is signed, which is why our projects finish within a few percent of the number you agreed to.
Neighborhoods We Serve in Palo Alto
Our crews work across Palo Alto’s full geography, from the flatlands of Midtown to the Foothill corridor, with scheduling coordinated to minimize travel time between active projects. Typical response for estimate requests is 24-48 hours, with written quotes delivered within 3-5 business days of site visit.
- Old Palo Alto
- Crescent Park
- Green Gables
- Midtown
- Barron Park
Service Area - Cities Near Palo Alto

We serve the full San Francisco Peninsula corridor, with active projects in Stanford, CA for university-adjacent faculty housing, Menlo Park, CA for both historic and new construction, Atherton, CA for estate-scale hardscape and addition work, and Los Altos, CA for ranch-home renovations and ADU construction. Crews are dispatched from our Bay Area office with materials staged locally to minimize downtime.
Serving Palo Alto, CA - Our Local Coverage Area
We’re based in the Palo Alto 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 Construction in Palo Alto

Over-the-counter permits for roofing and window replacement typically issue in 1-2 weeks; full plan review for additions, ADUs, and major remodels runs 8-16 weeks depending on Architectural Review Board and Heritage Tree Ordinance requirements. We include the permit timeline in every written quote so you can plan accordingly.
We prepare the construction documents, material samples, and scaled drawings that most Palo Alto HOAs and the Architectural Review Board require; the homeowner submits and presents, but we attend if requested and revise drawings to address feedback without starting the clock on construction pricing.
We document everything with photographs, explain the finding in plain terms, and provide a written change order with a fixed price before any additional work proceeds. Under the Haven Standard, no work continues on a change until the change order is signed; this discipline has kept our projects within a few percent of the agreed cost across 4,000-plus jobs.
Call (669) 215-4852 to schedule your free estimate. We’ll deliver a written, line-item price before any work starts, and every visit includes a documented photo record as standard. Ask about our Free Second Opinion on any competitor’s written estimate, and our 365-Day Done Right Promise: if it’s not done right, we make it right.
What happens when you call
- 1A real person answersNo phone trees - talk to a local construction pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Palo Alto Customers Say
"Final invoice was within two percent of the contract. Every change was priced and signed before anyone picked up a tool."
- Malcolm T."Solid work, decent crew, and the site was left tidy every evening."
- Pearl A."Driveway replaced properly with a base that will actually last. They explained why the cheaper quote was cheaper."
- Reggie O.







Before
After
Before
After
Before
After