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
CGI Construction in East Foothills, CA | Iron Beam Contractors
We provide independent CGI construction service across East Foothills, with a focus on windows, patio doors, skylights, and the roofing systems that protect them. The one thing that makes our CGI work different here is that we treat every opening as part of a hillside assembly, not a standalone unit. East Foothills homes sit on slopes, so a CGI window or door is only as good as the drainage, flashing, and fire-hardening around it. Call (833) 756-5936 to schedule a free estimate.
Why East Foothills Residents Choose Us for CGI Service
We have spent years reading CGI system specs against what actually happens on East Foothills hillsides. That is where the real expertise lives. Nolan Driscoll grew up in the Friendly Hills area of Orange and learned structural work through the Building and Construction Technology program at Santiago Canyon College before spending two-plus decades framing and reinforcing everything from single-family additions to commercial tenant improvements. He built Iron Beam Contractors on one principle: tell the homeowner exactly what is in the wall before you open it, not after.
We are an independent CGI specialists, not a dealer or factory agent. Our credibility comes from documenting load paths, drainage details, and finish samples so the work holds up to both code and canyon weather. We source OEM-compatible parts where they make sense, and we respond quickly because we know the 95127 terrain. From the first walkthrough to the final inspection, you are working with one accountable team, not a parade of disconnected subcontractors.
Styles & brands we work with







Common CGI Construction Problems We Solve in East Foothills
- Seized CGI sliders and patio doors on 1960s hillside homes. East Foothills gets hot afternoons and cold nights, and decades of dust plus thermal cycling wears out aluminum-frame rollers. We replace rollers, tracks, and gaskets with OEM hardware when the unit is worth keeping, and we tell you straight when it is not.
- Fogged or failed CGI glazing on west-facing walls. Early dual-pane units lose their seal, and during Diablo-wind fire weather, a failed seal lets embers and heat through. We step to tested aftermarket glazing when OEM supply is thin, but on fire-exposed openings we often recommend a full replacement to Chapter 7A standards.
- Racked and sticking CGI doors on pier-and-beam homes. Many East Foothills houses sit on foundations that have settled with the slope. The original CGI framing has moved with it, so units rack, bind, and leak at the sill where runoff tracks down the hillside. We correct the opening first, then reset the unit.
- Decayed thresholds and weatherstripping on unretained cut slopes. Wind-driven rain and debris batter these openings harder than anything on the valley floor. We rebuild thresholds and reseal the weatherplane so winter storms stop finding their way inside.
- Leaking CGI skylight curbs and flashing. We have opened roofs in East Foothills and found the original curb flashing had been leaking into the slope-side wall for years. If you see staining near a skylight, get it looked at before the next storm season.
CGI Service in East Foothills: What Local Conditions Mean for Your Equipment
East Foothills is an unincorporated San Jose foothill community where homes sit on steep, often unretained lots above the valley floor. Nearly every construction job here is really a hillside, drainage, or fire-clearance job before it is a remodel. Local inspectors in the East Foothills hills routinely flag missing fire-resistant vents and unretained cut slopes on older homes. Because 95127 sits in the wildland-urban-interface, exterior work has to be detailed to Chapter 7A: ember-resistant vents, Class A assemblies, and compliant deck and glazing materials. A contractor offering CGI in San Jose might scope a window swap as a simple swap. We scope it as an opening that has to shed water, resist embers, and hold its plane on a slope. That distinction is the whole job.
CGI Models & Products We Service in East Foothills
We work on the CGI product lines most common in mid-century East Foothills ranches and custom hillside homes from the 1950s through the 1970s, including those needing CGI service in Seven Trees. That includes CGI Signature Series exterior doors and entry systems, CGI storm and patio doors on older deck and breezeway openings, and CGI vinyl and aluminum windows found on many original ranch builds. We also handle CGI skylight and specialty glazing units on custom homes. For parts, we source OEM CGI hardware, rollers, and gaskets where the unit is worth keeping, and we step to tested aftermarket glazing and sealing components when OEM supply is thin. On fire-exposed, slope-settled openings, we tell owners honestly when a full replacement beats chasing parts. That is the difference between a contractor and a parts-changer.
See the difference
Before
After
Before
After
Before
AfterCGI Service Pricing in East Foothills
Pricing for CGI construction work in East Foothills depends on the opening, the slope, and whether the surrounding assembly needs corrective work first. Here are the ranges we work within for the roofing and glazing scope most relevant to CGI owners:
| Service | Price Range |
|---|---|
| Roof Replacement | $8,000 – $20,000 |
| Roof Repair | $400 – $1,800 |
| Metal Roof Installation | $15,000 – $40,000 |
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
Every estimate includes a written line-item breakdown and a walkthrough of what we found at the opening itself. Fixed pricing, no change orders unless you change the scope. Call (833) 756-5936 for an exact quote, estimates are free.
Serving East Foothills, CA — Our Local Coverage Area
We’re based in the East Foothills area and know this community well, and we also provide CGI repair in Alum Rock. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CGI Construction in East Foothills
Most likely yes. If your home sits in the wildland-urban-interface, which covers significant portions of East Foothills, 95127 inspectors will flag missing ember-resistant vents and non-compliant glazing. We detail every exterior opening to Chapter 7A standards by default. Call (833) 756-5936 and we can tell you what applies to your specific parcel.
The most common cause we see is slope settlement. Homes on pier-and-beam or slab foundations in East Foothills shift with wet-dry cycles, and the original CGI framing shifts with them. The unit racks and binds. We correct the opening so the new or reset unit operates cleanly. Call (833) 756-5936 for a diagnosis.
Usually yes, if the leak is in the curb, flashing, or the glazing itself. We rebuilt a CGI skylight curb on a mid-century ranch in East Foothills where the original flashing had been leaking into the slope-side wall for years, reset the glazing to Chapter 7A standards, and tied new gutters into a drainage path that finally moves winter runoff away from the unretained cut slope. The roof stayed intact. If water has rotted decking or framing, the repair scope expands. Call (833) 756-5936 for an assessment.
Yes, and in many parts of East Foothills it is a better choice than asphalt. Standing seam metal handles runoff on steep pitches well, it resists ember contact during Diablo-wind fire weather, and it lasts. The key is proper underlayment and drainage detailing on the slope side. We spec GAF, CertainTeed, Owens Corning, and other roofing brands depending on the system. Call (833) 756-5936 to discuss what makes sense for your roof.
Yes. That is the entire point of hiring us in East Foothills. A CGI window that leaks is rarely just a window problem. It is a flashing problem, a grade problem, or a slope-settlement problem. We handle the opening, the drainage, the retaining, and the finish under one contract. If the structure makes sense on paper, it will hold in the field. If it does not make sense on paper, we fix it before we touch a beam. Call (833) 756-5936 for a full-scope quote.
Service Areas Near East Foothills
We serve East Foothills and the surrounding hillside and canyon communities. That includes CGI service in Campbell for mid-century ranches on flat and sloped lots, and CGI service in Buena Vista for homes with similar 1950s-1970s construction. We also cover Mission Viejo, Aliso Viejo, and the Portola Hills area. Our full East Foothills service area page lists every ZIP code and neighborhood we work in.
Book Your CGI Service in East Foothills Today
Need a CGI window, door, or skylight looked at before the next storm or fire season? Call (833) 756-5936 to schedule your free estimate. We will walk the opening with you, tell you what is actually wrong, and price it straight.
Written by Nolan Driscoll, Owner at Iron Beam Contractors, serving East Foothills and the surrounding hillside communities.