New windows and doors improve comfort, cut energy bills and add long-term value to your home. Meridian Windows and Doors San Francisco pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line homeowners arrive naming - the most impact certifications in the industry$$$
- More impact certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe value pick$$
- Vinyl systems built to strict wind codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Factory-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Why San Francisco Homeowners Choose ES Windows Windows & Doors
Independent Es Windows in San Francisco service throughout the city means hands-on repair and replacement work on their extruded aluminum frame lines and hardware systems, without any manufacturer affiliation. Our technicians inspect, adjust, and replace ES Windows hardware and glass packages in the city’s fog-laden maritime climate every week. If you own ES Windows 500, 700, or 1200 Series units, or a Fold-Away multi-slide door, we can diagnose and fix them. Call (831) 273-7126 for a free estimate.
San Francisco’s pre-1940 Victorians, Edwardians, and Mission Revival homes demand window and door work that respects original character while meeting modern seismic and energy codes. ES Windows aluminum units are common in these homes because they’re slim, strong, and hold up to coastal air better than wood. That same coastal air, though, corrodes hardware faster here than almost anywhere in California. We know which parts fail first. That’s the expertise you’re paying for.
Why Trust Meridian Windows and Doors San Francisco for Your ES Windows Windows & Doors?
Elliot Vance leads our ES Windows work in San Francisco. He grew up in the San Gabriel Valley and picked up his first caulk gun at fifteen helping a neighbor replace a rotted door frame. He completed his carpentry and building trades program at Los Angeles Trade-Technical College, then spent the better part of two decades installing and retrofitting windows and doors across California. His crew has worked neighborhoods all over San Francisco, including a stretch of Victorians near Alamo Square where a 100-year-old frame and a modern double-pane unit rarely agree on the first measurement.
That experience matters with ES Windows specifically. These aren’t vinyl inserts you can shim and caulk. Extruded aluminum frames from ES Windows have tight tolerances, and their hardware, Truth and Ultrafab rollers included, needs exact alignment to function. Our technicians service ES Windows products day in and day out. They know which roller assemblies bind in salt air, which casement operators strip on hillside foundations, and which weep-holes clog first on the west side. Measure twice, order once – the window doesn’t care about your schedule.
Every ES Windows job we do in San Francisco carries a written price before work begins and a 365-Day Done Right Promise. If the repair fails within that year, we return at no charge. No fine print about labor exclusions. We’re part of the Garrison Partners family, operating to The Garrison Standard since 2009. That means the price goes on paper before a single screw turns, and it doesn’t move at the door.
Common ES Windows Windows & Doors Problems We Fix in San Francisco
- Horizontal slider roller failures on 700 Series doors. The stainless steel ball bearings inside the roller assemblies corrode after years of exposure to salt-laden fog rolling through the Richmond and Sunset districts. Rollers delaminate, the panel drops, and the door binds midway. We replace the rollers, clean the track, and realign the interlock.
- Casement crank operator stripping on 1200 Series windows. San Francisco’s hillside foundations move. When the frame racks even slightly, the casement sash sits out of plane and the crank operator takes uneven pressure on every turn. Over time the gear teeth strip and the handle skips. We reset the sash alignment and replace the operator with OEM hardware.
- Weep-hole clogging in full-frame aluminum sills. Debris and marine film plug the weep-holes along the sill track. Water backs up and pools at the sill-to-jamb corner welds, pitting the aluminum. We clear the weep system, treat the corrosion, and reseal the corners where needed.
- Thermal-break failure in older 700 Series units. The polyamide strips that separate the interior and exterior aluminum profiles contract and crack over time. Once the thermal break fails, you get condensation on the interior frame and, eventually, fogging between the glass panes. We replace the glass package or address the frame depending on severity.
- Fold-Away multi-slide door panel drift. ES Windows Fold-Away doors carry a lot of weight. When the panel alignment shifts, the door drags and the interlock doesn’t seat. We remove the panels, inspect the roller assemblies, and rehang everything to spec.
ES Windows Parts & Our Repair-vs-Replace Approach
We use ES Windows OEM hardware, like Truth and Ultrafab roller assemblies, whenever available. When OEM lead times stretch out, we source high-quality aftermarket replacements from established aluminum window parts suppliers. We don’t use generic big-box parts on ES Windows frames because the geometry doesn’t match and the part fails early.
For fogged dual-pane IGUs that are out of production, we often recommend custom-cut replacement glass instead of full frame replacement. If the frame and hardware are sound, replacing the glass package saves thousands and keeps the original window in place, which matters in San Francisco’s preservation districts. If the frame is pitted, racked, or the thermal break has failed, we tell you straight: replacement is the honest fix. Call (831) 273-7126 and we’ll assess your units in person.
Our ES Windows Service Process – Step by Step
- 1
Diagnosis. We inspect the frame, hardware, glass package, and weatherstripping. On ES Windows units, we check the roller assemblies on sliders, the operator and hinge geometry on casements, and the weep system on every sill. We write down what we find.
- 2
Repair or installation. We source the parts, whether OEM or a quality aftermarket match, and complete the work. Our crew has worked ES Windows hardware in the Marina District, Alamo Square, and the Sunset. They know how a 300-pound sliding panel should move after a proper roller replacement.
- 3
Test and adjust. Every panel gets operated through its full range. Rollers aligned, interlock seated, crank operators turning without skip, weep-holes flowing. Elliot walks every job himself.
- 4
Warranty. The work is covered in writing for 365 days. If it fails within that year, we come back at no charge.
ES Windows Products We Service & Install in San Francisco
We service and install the ES Windows product families most common in San Francisco homes and high-rises. That includes the 1200 Series extruded aluminum casement and awning windows, the 700 Series thermal break sliding windows and doors, the 500 Series non-thermal single-hung windows, and the Fold-Away multi-slide door system. We stock common roller assemblies, crank operators, and weatherstripping locally for faster turnaround. If a specific ES Windows part isn’t on our shelf, we order it the same day and keep you posted.
We Also Service These Brands
ES Windows is one of eight manufacturer lines we’re authorized to service and install. If you have a mix of brands in your San Francisco home, we handle that too. We work on PGT, CGI, CWS, and ECO Window Systems products alongside ES Windows units. One crew, one written price, one warranty covering the whole job.
FAQs – ES Windows Windows & Doors Service in San Francisco
No. We are an independent ES Windows service provider. We have no manufacturer affiliation. What we have is hands-on experience with their extruded aluminum frame lines and hardware systems. We use OEM parts when available, and we stand behind our work with a written 365-day guarantee.
Yes, we use ES Windows OEM hardware, including Truth and Ultrafab roller assemblies, whenever it’s available. When OEM lead times are long, we use high-quality aftermarket parts from established aluminum window parts suppliers. We never install generic parts that don’t match the frame geometry.
Yes, in most cases. We remove the sliding panel, replace the roller assemblies, clean the track, and rehang the panel. The frame stays in place. Our crew did exactly this in a Marina District high-rise where a 700 Series three-panel door was jamming midway. We replaced all four stainless rollers with new OEM assemblies and realigned the interlock without touching the surrounding stucco. The owner now operates the 300-pound door with one hand.
That’s the crank operator gear stripping. The cause is usually frame racking from hillside foundation movement, which pulls the sash out of plane and loads the operator unevenly. We reset the sash alignment and replace the operator with OEM hardware. Call (831) 273-7126 for an exact diagnosis; estimates are free.
That’s aluminum pitting from trapped water, usually because the weep-holes clogged and water sat at the sill-to-jamb corner welds. We clear the weep system, treat the corrosion, and reseal the corners if necessary. If the pitting is deep, we’ll tell you whether repair or replacement makes sense.
In many cases, the glass package can be replaced while keeping the original frame. If the frame and hardware are sound, custom-cut replacement glass saves thousands and preserves the original window, which matters in San Francisco’s preservation districts. If the thermal break has failed or the frame is pitted, we’ll recommend replacement. Call (831) 273-7126 for a free estimate and we’ll assess your specific units.
ES Windows extruded aluminum frames are engineered to handle significant wind loads, but proper anchoring into San Francisco’s wood-framed walls depends on the installation. We verify anchor placement and fastener type on every job we touch, and we check the existing anchors on older installations.
It depends on the work. Roller replacement on a 700 Series sliding door typically runs $220 to $450 per panel installed. A casement operator replacement runs $175 to $300. Fogged glass package replacement for an ES Windows unit runs $400 to $900 depending on size and glass type. Full frame replacement for a 1200 Series casement runs $1,200 to $2,500 installed. We write the exact price on paper before any work begins. Call (831) 273-7126 for a free estimate.
Book Your ES Windows Service in San Francisco, CA
We’re the ES Windows specialists in San Francisco who write the price down before we start and stand behind the work for a full year. Call (831) 273-7126 to schedule your free estimate. A live person answers, day or night.
Written by Elliot Vance, Owner at Meridian Windows and Doors San Francisco, serving San Francisco since 2009.
Six Reasons Homeowners Choose Meridian Windows and Doors San Francisco
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.