Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
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FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
CGI Construction in Colma, CA | Seaside Contractors
We provide independent CGI cabinet, countertop, and metal roofing service across Colma, from full kitchen remodels on El Camino Real to standing seam roof repairs on the hillside parcels. What makes our CGI work here different is that we plan around two things most contractors never face: the town’s archaeological monitoring rule on any excavation deeper than 18 inches, and sandy, high-water-table soils that wick moisture into cabinetry if the detailing isn’t right. Call (833) 589-8103 for a free estimate on CGI in Pacifica and surrounding areas.
Why Colma Residents Choose Us for CGI Service
We’ve installed and serviced CGI cabinetry, countertops, and roofing across the fog belt and sandy soils of Colma for over a decade. Our crews know CGI’s product lines and failure points from hands-on work, not from a dealer network. Glen Sorrento, our owner, grew up watching lagoon-side homes in Foster City get built and rebuilt, and he brings the same eye for moisture detailing and material performance to every Colma job. We use OEM CGI parts for hinges, slides, and roofing fasteners to maintain warranty compliance, but we’ll also tell you when an aftermarket seal or flashing makes more sense for Colma’s damp, salt-laden air. One contractor. Every trade.
Styles & brands we work with
Common CGI Construction Problems We Solve in Colma
- Swollen and delaminated cabinet boxes: When MDF or particleboard cores are used without sealed edges, Colma’s near-daily marine fog gets into the toe kicks and box bottoms. We spec sealed plywood cores and proper vapor barriers on every install.
- Countertop seam and cutout separation: Constant dampness plus thermal movement from fog-to-sun cycles causes adhesive joints around sink cutouts to fail. We see cracks and lifting at seams on west-facing kitchen walls more than anywhere else.
- Metal roof corrosion at cut edges and penetrations: Salt-laden onshore air off the Pacific eats fasteners and exposed cut edges, especially on west-facing slopes along the cemetery hillsides. We specify compatible flashing and fastener upgrades.
- Moldy silicone in frameless shower hinges: High humidity plus poor bathroom ventilation means frameless glass enclosures develop mold in seals and hinge corrosion faster here than inland. We address the ventilation, not just the seal.
- Moisture wicking from sandy fill: Homes off Mission Street and El Camino Real often sit on loose sandy fill with a shallow water table. Cabinets and toe kicks pick up ground moisture from slabs without vapor barriers, which we correct before reinstalling anything.
CGI Service in Colma: What Local Conditions Mean for Your Equipment
Colma’s building department requires archaeological monitoring on any excavation deeper than 18 inches because of the town’s cemetery history. That rule doesn’t exist in neighboring Daly City or South San Francisco, and it changes how we approach any CGI install that involves footings, foundation work, or structural changes. When you’re planning a kitchen addition or moving a load-bearing wall for a CGI cabinet run, the dig gets scheduled with a monitor present, and that adds time and cost. The Colma Creek corridor’s sandy fill and shallow water table compound it: footing work on sloped cemetery parcels often needs dewatering and deeper foundations. Let’s figure out what the job actually needs – then we’ll talk materials. We plan for all of it up front so the permit process doesn’t stall your cabinet delivery date.
CGI Models & Products We Service in Colma
We work on CGI Euro-style frameless cabinets, CGI Shaker-style solid wood cabinets, CGI quartz countertops, and CGI standing seam metal roofing. Our parts approach is direct: OEM hinges, slides, and roofing fasteners keep warranty compliance intact, but we specify quality aftermarket seals and flashing when OEM designs are prone to moisture intrusion in Colma’s fog. We stock common CGI hardware locally for fast turnaround and recommend repair over replacement when cabinet boxes are structurally sound. If the boxes are gone, full replacement usually costs less than patching. For more on our broader CGI work, see our CGI sales & service page.
See the difference
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After
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AfterCGI Service Pricing in Colma
| Service | Price Range |
|---|---|
| Full Kitchen Remodeling | $14,000 – $45,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Standing Seam Metal Roof | $15,000 – $40,000 |
Colma’s archaeological monitoring requirement adds a line item to any job that digs past 18 inches, typically a few hundred dollars depending on the monitor’s schedule. Sandy soils and a shallow water table can push footing costs up too. Your free estimate includes a written line-by-line scope, the permit path, and the monitor schedule if one applies. Call (833) 589-8103 for an exact quote.
Serving Colma, CA — Our Local Coverage Area
We’re based in the Colma area and know this community well, and we also serve as our General Contractor in Colma. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CGI Construction in Colma
Yes, but only with the right prep. We install a vapor barrier and specify CGI cabinets with sealed plywood cores rather than particleboard when the slab lacks one, which is common in mid-century Colma homes off Mission Street.
Standing seam metal with compatible fasteners and sealed cut edges holds up best here. The salt-laden onshore air means we upgrade flashing and fastener specs beyond standard CGI recommendations for west-facing slopes. Call (833) 589-8103 to talk through your roof’s specific exposure.
Yes, you need a permit, and the cemetery history matters if the shower moves plumbing or requires any excavation deeper than 18 inches. Archaeological monitoring gets scheduled for those digs. We handle the permit and coordinate the monitor for you.
The fog itself doesn’t harm quartz, but the constant dampness and thermal movement stress the adhesive joints at seams and sink cutouts. We see separation more often on west-facing walls. We prep and seal those joints differently in Colma than we would inland.
Often, yes. If the panels are structurally sound and the corrosion is at cut edges and penetrations, we replace fasteners, flashing, and sealed edges. If the panel integrity is gone, replacement is more cost-effective. Call (833) 589-8103 and we’ll assess it honestly.
Service Areas Near Colma
We serve Colma and the surrounding area, including Colma service area neighborhoods along El Camino Real. Our crews also work in CGI service in Visitacion Valley and CGI service in Broadmoor, where the fog and soil conditions are similar enough that the same detailing rules apply.
Book Your CGI Service in Colma Today
We’ll schedule your free estimate, walk the site, and give you a written line-item quote with the permit path spelled out. Call (833) 589-8103 to book CGI construction service in Colma.
Written by Glen Sorrento, Owner at Seaside Contractors, serving Colma for over a decade.