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 Loyola
Hiring a general contractor in Loyola means finding a team that understands county permitting, hillside lots, and mid-century ranch homes before the first hammer swings. Seaside Contractors has managed full remodels, additions, and ADU builds throughout the 94024 ZIP, and we know the difference between a city permit set and what Santa Clara County actually requires. If you’re planning a kitchen remodel, a second-story addition, or a detached ADU on acreage, call (833) 589-8103 and we’ll walk the property with you before quoting.

Why Seaside Contractors Is Loyola’s Preferred General Contractor Company
Loyola homeowners tend to do their homework. They know the difference between a contractor who has pulled county permits here and one who assumes Los Altos rules apply. We have run projects off Foothill Expressway, through the larger lots near the foothill edge, and across the unincorporated pockets that don’t answer to any city hall. That experience matters when the county asks for a grading and drainage plan before a single footing gets dug.
Our crews are familiar with the roads into 94024, the narrow private drives off the main arteries, and the way deliveries get staged on lots that don’t have a clean flat pad at the street. Glen Sorrento, who leads Seaside Contractors, keeps the same project manager on a Loyola job from the first site walk through final inspection, so the person who scopes the septic setback is the same person who signs off the framing. Call (833) 589-8103 to talk through your project.
Styles & brands we work with







Construction Company in Loyola
As a construction company working throughout unincorporated Loyola, we handle the full build cycle: structural work, foundation and grading, framing, roofing, rough-in, and finish. Most of the projects we take on here are not small. A home addition in Loyola typically runs $45,000 – $130,000, an ADU $90,000 – $220,000, and a garage conversion $30,000 – $80,000. The numbers shift based on county requirements, access, and the condition of what’s already on the lot.
Full-Scope New Construction and Additions
When a Loyola homeowner adds a second story or builds out the back of a 1960s ranch, the job is structural before it’s cosmetic. We coordinate the engineer, the county plan review, and the trade rough-in as one sequence. That keeps the project moving without the homeowner chasing three separate crews.
County Permitting and Plot-Plan Work
On an acreage lot, we start with the plot plan and the county’s setback rules before we quote a number. Septic and well locations, drainage direction, and fire-clearance setbacks all have to work together. We pull those records early so the bid reflects the real scope, not a city-style permit set that won’t pass review.
Remodeling Contractor in Loyola
As a remodeling contractor in Loyola, we spend a lot of time inside 1950s-to-1970s ranch homes that still have their original framing, electrical, and plumbing. A kitchen remodel here lands between $14,000 and $45,000, and a bathroom remodel between $9,000 and $28,000. The work usually involves more than swapping finishes – it means opening walls, correcting outdated systems, and often bringing rooms up to current county code before the new cabinetry and tile go in.
Whole-Home and System-Deep Remodels
Loyola’s housing stock is old enough that a cosmetic refresh often uncovers real problems behind the drywall. We expect that. Our bids include allowances for the hidden work: re-plumbing a wet wall, re-wiring a circuit panel, or reframing a sagging floor. Surfacing the hidden scope before the contract is signed keeps the job honest.
Material Selection Without Switching Contractors
Because we work with 50-plus brand partners across every trade category, a Loyola client can choose Cambria or Caesarstone for counters, KraftMaid or Wellborn for cabinets, and Toto or American Standard for fixtures, without changing contractors. One contractor, every trade, from blueprint to final walkthrough.
Trusted Brands We Service in Loyola
We install and service materials from Schluter waterproofing systems for tile showers, Toto and American Standard plumbing fixtures, and Sterling bath products. Our crews stock the common parts for these lines and can order the rest quickly for Loyola jobs. When the county inspector wants to see a Schluter membrane or a specific Toto rough-in valve, we already have the spec sheet and the part on site. Built to last behind the wall.

See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Loyola Homes
- County WUI and fire-safe requirements on hillside lots: Additions and ADUs near the foothill edge trigger wildfire-interface construction review that a Los Altos or Palo Alto permit set never does. We scope the fire-rated assemblies and defensible-space corrections before quoting.
- Septic and well setbacks on acreage lots: Detached ADUs and shops have to sit a specific distance from septic systems and wells. When these get flagged late, the siting gets redrawn and the price changes. We pull county records first.
- Long material hauls and narrow private drives: Some Loyola lots sit far off the paved road with tight access. Delivery and staging costs are real, and we build them into the bid instead of surprising the owner later.
- Mid-century framing and systems that don’t match modern code: Original 1960s electrical, plumbing, and framing often need correction before new finishes can go in. We identify that during the estimate, not after demolition.
Pricing for General Contractor in Loyola, CA
Here’s what we see on current Loyola projects:
| Project | Typical Range |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Roof Replacement | $8,000 – $20,000 |
What moves a Loyola quote is the lot: septic and well setbacks, hillside grading, WUI fire-review, and how far materials have to travel from the road. We scope all of that before the bid, so the number you approve is the number you build to. Request a free line-item estimate by calling (833) 589-8103.
Key Takeaways
- Loyola projects run through Santa Clara County, not a city building department.
- WUI and hillside grading review can add scope and cost on foothill-edge lots.
- Septic and well setbacks decide where an ADU or shop can sit.
- We pull county records and plot plans before quoting, so the bid reflects reality.
- Calls get a free line-item estimate at (833) 589-8103.
We Also Serve Cities Near Loyola
Our crews work throughout this part of the Peninsula. In addition to General Contractor in Loyola, we serve Los Altos, Mountain View, Los Altos Hills, and Cupertino. If you’re across the Santa Clara County line but close enough to 94024, call us and we’ll confirm coverage for your street. Speak with our General Contractor team about your project scope.
Serving Loyola, CA — Our Local Coverage Area
We’re based in the Loyola 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 Loyola
Loyola is unincorporated Santa Clara County territory, which means every building permit, inspection, and fire clearance runs through the county rather than a city like Los Altos or Palo Alto. That changes the paperwork, the timeline, and sometimes the construction standard. We’ve managed county plan review here and know what the reviewers ask for. Call (833) 589-8103 if you’re not sure which jurisdiction applies to your lot.
Yes, and it’s one of the most common surprises for Loyola homeowners. Hillside and foothill-edge lots in 94024 often require a Wildland-Urban Interface fire-safe construction review and a grading and drainage plan before permits get issued. We’ve learned to fold those reviews into the bid from the start. Call (833) 589-8103 to have your lot checked before you commit to a design.
Septic and well setbacks determine where the county will allow a new structure to sit on your lot. If those setbacks get checked late, the siting changes and the project cost moves. We pull county records during the estimate so the place you imagine the ADU is the place it actually gets approved. Call (833) 589-8103 for a plot-plan review before you draw the final plans.
We map the delivery route from the road to the build site before quoting. Long drives, soft shoulders, and tight turns affect delivery fees, equipment rental, and sometimes the order of construction. On a sloped acreage lot off the foothill edge of 94024, we scoped a detached ADU and shop where the county required a grading and drainage plan plus WUI fire-safe assembly before permits. We engineered equipment access up a narrow private drive, put the septic and well setbacks on the plot from county records, and held every inspection sign-off so the rough-in never got buried. Call (833) 589-8103 and we’ll map your access as part of the free estimate.
Pulling county records, doing the hillside and setback work before quoting, and writing the full scope and allowances in the contract are what keeps the budget from moving. We put the grading, drainage, fire-review, and access costs in the bid, not in a change order after the job starts. Call (833) 589-8103 and we’ll show you the line items before you sign.
Written by Glen Sorrento, Owner at Seaside Contractors, serving Loyola and the surrounding communities since day one.