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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 Freedom, CA | San Mateo Construction
We provide our Home Remodeling in Freedom with independent CGI construction service across Freedom, CA, handling everything from sliding door track rebuilds to full window replacement and roof repair. What makes our work different here is that we know Santa Cruz County’s unincorporated permitting path and how the Pajaro Valley’s winter moisture behaves against older CGI frames. This isn’t a sales relationship with the manufacturer. It’s field experience on real homes, working for you. Call (855) 901-7266 for a free estimate.
Why Freedom Residents Choose Us for CGI Service
We’re not a CGI dealer. Fine, let’s just get that out of the way. San Mateo Construction is our General Contractor in Freedom and an independent general contractor that has installed, repaired and corrected CGI door and window assemblies throughout Santa Cruz County for the better part of three decades. Noel Carrington, our owner, grew up pouring concrete footings with his father and studied construction technology at Skyline College before spending those decades on residential jobs across the county. When we quote a CGI repair, we’re quoting what we’ve seen actually work on aging redwood homes near the fog line, not what a supplier program wants us to move.
So what do Freedom residents get? A contractor who can replace a worn roller set, rebuild a rotted sill opening, and re-flash the whole assembly properly. We carry OEM wear parts for CGI profiles because they fit and they last. And because we work throughout Freedom’s 95019 ZIP — unlike teams only offering CGI in Corralitos — we know which houses were framed in the 1950s versus the 1970s and where the Pajaro Valley drainage issues tend to show up.
Styles & brands we work with







Common CGI Construction Problems We Solve in Freedom
Call us with any of the following and we’ll walk through it honestly. Some are repair jobs. Others become replacement projects once we open up the wall.
- Sliding door drag and jump. Roller and track wear on CGI sliding systems gets worse fast when silt builds up in the bottom track. On older Freedom homes where door openings were never re-squared after the original framing settled, the slab sags and the rollers bind. We remove the panel, inspect the rollers, and either replace the worn OEM hardware or correct the opening. This is probably the single most common CGI call we get in this area.
- Glazing seal failure and fogging. Foggy summers and cool wet winters on this side of the Pajaro Valley push moisture against aging seals harder than the inland side of the county. Once the seal between panes goes, the glass fogs and the insulating value drops. Most of the time, we’re replacing the insulated glazing unit rather than the whole frame, assuming the frame is still sound.
- Rotted thresholds and sill flashing. Here’s something many Freedom homeowners haven’t heard: a wet threshold is rarely just a worn seal. On original installs over redwood or stucco walls, the flashing was often never tied into the weather barrier. Water gets behind it, and then we find rot at the rough opening when we pull the door. We rebuild the sill pan, tie flashing into the Water Resistive Barrier, and reset the CGI assembly properly. Patching over rot just gets you back here in two winters.
- Aluminum frame corrosion. Finish breakdown and corrosion on older aluminum frames is common on south- and west-facing exposures where the coastal fog sits and winter rain drives. Once the finish goes, the aluminum underneath starts pitting. We assess whether the frame is salvageable or whether full replacement makes more sense given the exposure.
- Roof leaks feeding door and window walls. Here’s the thing about roof problems in Freedom: they don’t stay on the roof. Water moves down the wall and finds the point of least resistance, which is often a CGI door or window flashing detail. We handle roofing and exterior openings together under one contract. One team, one warranty, one accountable contractor. That’s the genuine difference between calling us and juggling two or three separate guys.
CGI Service in Freedom: What Local Conditions Mean for Your Equipment
Freedom is unincorporated. No city building department, no walk-in counter. Every permit for a CGI door, window or roof project goes through Santa Cruz County, and if your property sits on the Pajaro Valley floor flats, the county will ask for drainage planning as a condition of review. That ground floods in wet winters, and the reviewers know it. Watsonville and Capitola homeowners inside city limits never see that requirement. This is genuinely different, and it affects how we scope a project here: we’ll account for that drainage language in the permit package before we set a demo date. It’s the unincorporated part that makes Freedom its own animal. When you work with a contractor who only knows city permitting, the project stalls the day the county asks for the drainage narrative. We’ve had it come back approved without a resubmission because the drainage plan was built into the set from day one.
Then there’s the housing stock. Most CGI doors and windows in Freedom went into single-family homes built from the 1940s through the 1970s, many with original redwood or stucco exteriors. Those homes have shifted. Studs have settled. Openings are no longer square. A brand-new CGI unit set into an old, out-of-square rough opening will leak and bind no matter how good the door is. Our first job is often correcting the opening and then setting the unit on a properly flashed sill pan. It’s the step that determines whether the replacement lasts eight years or twenty-five.
CGI Models & Products We Service in Freedom
We work on the full range of CGI products found on Freedom homes: exterior door systems, sliding patio doors, aluminum and vinyl window series, storm and screen door products, and specialty glazing and enclosure components. For wear items like rollers, hinges, weatherstrip and hardware, we stay OEM because CGI-specific profiles fit and last. For glass and flashing, we’ll use quality aftermarket materials where the OEM part is discontinued or no longer the sensible spend. There’s no blanket rule. We price each option against what it actually buys you. When a frame is sound but the glazing or hardware is tired, we repair. When the sill or rough opening is rotted, we recommend replacement and we say so before we touch anything.
We stock a rotating kit of common CGI roller sets, weatherstrip profiles and sill pans for fast turnaround in Freedom. That means most sliding door repair scopes start the same week we inspect.
See the difference
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AfterCGI Service Pricing in Freedom
Here’s what to expect, with numbers. Prices vary because labor is different between a small window and a full door replacement, and because one job’s rot repair is another job’s clean swap.
| Service | Price Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Repair | $400 – $1,800 |
| Roof Replacement | $8,000 – $20,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
What drives the cost is mostly the condition of the opening: a clean swap is straightforward; a rotted daylight opening is framing work. Our free estimate is a written line-item quote, not a verbal guess. Call (855) 901-7266 and we’ll come look at the actual condition before quoting a dollar range.
Serving Freedom, CA — Our Local Coverage Area
We’re based in the Freedom 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 – CGI Construction in Freedom
We are not a CGI dealer or an authorized representative. We’re an independent general contractor that works on CGI products regularly, which means our recommendations are based on what holds up on actual Freedom homes, not on a manufacturer’s sales program.
Yes, for wear items like rollers, hinges, weatherstrip and hardware, we stay OEM because CGI-specific profiles fit and last. For glass and flashing where the OEM part is discontinued or no longer cost-effective, we use proven aftermarket materials and say so up front.
For most slider rebuilds and window glass replacements, we start within the same week of the inspection and complete the job in one to two site visits. Full replacements with rot repair depend on the severity of what’s behind the wall, and we sequence the scope so you aren’t left with an open opening during the wet months from November through March.
Exterior door systems, sliding patio doors, aluminum and vinyl window series, storm and screen door products, and specialty glazing and enclosure components. If it’s a CGI product on a Freedom home, we’ve likely worked on that assembly before.
It can, yes. Projects on the valley floor flats go through Santa Cruz County review, not a city department, and drainage planning for winter flooding is a condition the county applies where the land warrants it. We build that planning into the permit package before submittal so the project doesn’t stall mid-review. Call (855) 901-7266 for an exact quote on your specific site. Estimates are free.
Service Areas Near Freedom
Beyond Freedom’s 95019 ZIP, we cover San Mateo, Burlingame, Highlands-Baywood Park, Foster City, Hillsborough and Belmont. If you’re east of Freedom, we also maintain dedicated CGI service in Interlaken and CGI service in Watsonville. For the full picture on where we work, see our Freedom service area page, and if you want to understand our broader CGI background, there’s a dedicated CGI sales & service reference as well.
Book Your CGI Service in Freedom Today
Spotted a fogged pane or a slider that’s starting to drag? No reason to wait until winter rains make it worse. Call (855) 901-7266 and ask for a free CGI estimate in Freedom. We’ll inspect the assembly, tell you what’s actually going on behind the wall, and give you a written quote before any work starts.
Written by Noel Carrington, Owner at San Mateo Construction, serving Freedom since we first started pulling county permits for unincorporated lots. Tell me what you actually need, and we’ll figure out the right way to build it.