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
Ameristar Construction in Las Lomas, CA | Workshop Contractors
We provide Home Remodeling – Las Lomas with independent Ameristar service across the area, with a focus on the kitchens, bathrooms, and roofing assemblies that Ameristar products are built into. The thing that makes our Ameristar work different here is simple: we know this community runs on wells and septic, and we know that changes how every permit gets cleared before the first cabinet or shingle is ordered. If you’re planning a remodel or addition that involves Ameristar products, call (844) 384-3361 for a free estimate and we’ll walk you through what Las Lomas actually requires.
Why Las Lomas Residents Choose Us for Ameristar Service
Most contractors in the Pajaro Valley treat Ameristar as a footnote. We don’t. Ameristar has been a staple in the mid-century homes, farm-labor cottages, and manufactured houses that make up so much of Las Lomas housing, and we’ve spent years working on those assemblies across rural parcels where the conditions are nothing like a suburban tract. Noel Figueroa, our owner and General Contractor – Las Lomas, learned this work the old way: on job sites where the house tells you what it needs before you touch a single stud. That’s the approach we bring to every Ameristar project here.
We’re an independent contractor. Not authorized, sponsored, or endorsed by Ameristar. That independence means we tell you honestly when a repair makes sense and when replacement is the better call. When we quote an Ameristar kitchen remodel or roof tie-in for a home on a well and septic system, we’ve already thought through the permit sequencing, the fixture load, and the drainage your property can actually support. You won’t find that on a manufacturer brochure. You’ll find it in how we work.
Learn more about Ameristar sales & service and how our brand-specific expertise fits into a full general contracting scope.
Styles & brands we work with







Common Ameristar Construction Problems We Solve in Las Lomas
- Condenser coil corrosion near grade. Ameristar M4-series condenser coils pit and corrode quickly in Las Lomas’s foggy summer marine layer, especially on units set at grade where well-water splash from sprinklers hits the coil fins. We see this constantly on rural lots with unregulated irrigation.
- Undersized return ducts in older cottages. Ameristar air handlers in older farm-labor cottages and manufactured homes often sit in closets or crawlspaces with return ducts that were never sized right. The blower runs hot, and the heat exchanger or blower motor fails years early. We correct the ductwork before we condemn the unit.
- Scale and clogging at the metering device. On well-fed Las Lomas houses, mineral-heavy water gets into Ameristar condensers and line sets through neglected humidifiers or bad installs. The metering device and low-side coil scale up, and the system stops moving heat. Municipal-water homes rarely see this failure mode.
- Cabinet hardware failure at hinge plates. Ameristar cabinet and door hardware on older kitchens and baths fails at the hinge plates and laminate seams when winter moisture and poor ventilation push humidity swings through a house that was never built with modern vapor control. Las Lomas winters are wet, and those old cottages breathe hard.
- Roof tie-ins on additions. When a Las Lomas home gets a bump-out or ADU, the new roof has to tie into aging composition shingles that were installed decades ago. We replace the rear slope with a matching assembly and re-flash the addition wall before final inspection, because a roof leak in the Pajaro River floodplain turns into a foundation problem fast.
Ameristar Service in Las Lomas: What Local Conditions Mean for Your Equipment
Here’s the thing most Ameristar-focused pages won’t tell you: in Las Lomas, additions and ADUs almost always need a septic capacity check and well-yield verification before Monterey County will clear a permit. That’s true whether you’re adding a bathroom with an Ameristar vanity, a kitchen with Ameristar cabinetry, or a full ADU with a packaged heat pump unit. So when a project adds fixtures, we sequence the percolation and well-flow testing ahead of any cabinet, vanity, or roof order. We don’t order materials and hope the county signs off. We prove the ground and the water can handle the load first, then we build to match the tested drain routing.
This matters because Las Lomas isn’t on municipal sewer. It’s a small unincorporated community in the Pajaro Valley, north of Watsonville and near Ameristar service in Corralitos, where housing is a mix of mid-century single-family homes, older farm-labor cottages, and manufactured homes on rural parcels. Many sit on irregular lots squeezed between agricultural land and county roads. A contractor who’s never worked here sees a simple bath addition. We see the septic tank location, the leach field slope, the wellhead clearance, and the roof drain that has to move water away from a foundation that’s been settling for sixty years. That’s the difference between a permit that clears and a job that stalls.
Serve the broader area? We do. See Las Lomas service area for coverage details and nearby zones.
Ameristar Models & Products We Service in Las Lomas
We work on Ameristar M4 Series split-system air conditioners, including M4AC and M4SC condensing units paired with M4AH air handlers. We also service Ameristar 80% single-stage gas furnaces in the M801P and M951P-class ranges, plus S-Series 14 SEER2 packaged and heat pump units that show up on manufactured homes and small rural parcels. When it comes to parts, we’re particular: OEM Ameristar parts for compressors, control boards, and heat exchangers where the part is still available, and quality aftermarket equivalents for motors, capacitors, and contactors when the spec matches. On a 12-plus-year-old Ameristar condenser with a failed compressor in a well-and-septic home, we price the repair honestly against replacement and put the choice in your hands.
See the difference
Before
After
Before
After
Before
AfterAmeristar Service Pricing in Las Lomas
What drives cost in Las Lomas is seat capacity, well yield, duct condition, and roof slope: the things urban pricing tables ignore. A small bathroom remodel in a farm-labor cottage with a tight septic system costs differently than the same job on a newer parcel with capacity to spare. We give free estimates that include a site walk so you know what the county will require before you spend a dollar on materials.
| Service | Las Lomas Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
| Roof Replacement | $8,000 – $20,000 |
| Roof Repair | $400 – $1,800 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
Call (844) 384-3361 for an exact quote. Estimates are free, and we’ll walk the property with you before we write anything down.
Serving Las Lomas, CA — Our Local Coverage Area
We’re based in the Las Lomas area near Ameristar in Amesti and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Ameristar Construction in Las Lomas
Yes, in nearly every case. Monterey County requires proof that your septic system has capacity and your well can carry the additional fixture load before a bathroom addition permit will clear. We schedule the percolation and well-flow tests first, then order the Ameristar vanity and fixtures to match the tested drain routing. Call (844) 384-3361 and we’ll tell you what your parcel will likely need.
The Pajaro Valley’s foggy summer marine layer and on-grade unit placement are the usual culprits, especially when well-water sprinkler overspray hits the coil fins. Fog holds salt and moisture against the aluminum, and repeated wetting speeds up pitting. We can relocate, shield, or re-coat the unit, and we’ll be honest about whether a repair is worth it.
Sometimes. The existing panel and circuit load decide that. We inspect the service, then tell you if the remodel can run on the current wiring or if a panel upgrade and selective rewire need to happen first. We don’t open walls until we know what the electrical system will actually carry. Call (844) 384-3361 for a site assessment.
Yes, and we install them regularly. The key is matching the unit to the home’s duct configuration and checking roof penetrations on manufactured-home ceilings, which are often not built for heavy equipment. We route drains away from the foundation and make sure the electrical service can handle the compressor load before we set the unit.
For most Las Lomas homes with older composition shingles, we recommend a matching composition assembly that ties into the existing roof plane with proper flashing. If the existing roof is within a few years of replacement, it’s often cheaper to do the whole slope at once rather than patch a tie-in twice. Get a free estimate at (844) 384-3361 and we’ll scope it with you.
Service Areas Near Las Lomas
We also serve the communities around Las Lomas, including Ameristar service in Pajaro just to the south and Ameristar service in Watsonville across the Pajaro River. Other nearby areas include Prunedale, Aromas, and Royal Oaks. If you’re on a rural parcel anywhere in the Pajaro Valley, we know the well-and-septic drill.
Book Your Ameristar Service in Las Lomas Today
If you’re planning an Ameristar kitchen, bath, roof, addition, or ADU in Las Lomas, call (844) 384-3361. We’ll walk your property, check the well and septic reality, and give you a straight answer on what it takes to build it right the first time. The second time costs twice as much and nobody’s happy about it.
Written by Noel Figueroa, Owner at Workshop Contractors, serving Las Lomas and the Pajaro Valley.