Boral Windows & Doors Nationwide

Boral Windows & Doors: The San Francisco Owner’s Guide

If you have a Boral window or door that is sticking, leaking, fogging between the panes, or refusing to lock, we can match the failed part and install it for a typical San Francisco price of $150 to $450 per window or door component, with most parts on our truck or sourced within two business days. You will usually discover the failure on a foggy morning near the ocean: condensation trapped inside the glass, a sash that no longer seats flush, or a patio door that has started scraping its track. The good news is that Boral products use standard hardware lines and sizes, which means the replacement part is rarely hard to find once we know the model.

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Which Boral Models This Applies To

Boral manufactures and distributes windows and doors under several familiar California building-product names, including Boral Windows, Boral Doors, and the Builder Series lines that appear in many San Francisco homes built or remodeled after 2000. The most dependable way to identify your unit is to look at the corner of the sash or the edge of the door panel: there is a small silver or embossed tag that lists the series name, the manufacturing date, and a size code like 3050 or 3060 for a 3-foot-by-5-foot opening. This tag matters more than the brand, because Boral hardware and balances changed between series generations, and a part that fits a 2008 Builder Series unit will often not fit a 2015 unit even when the window looks identical. We always ask for a photo of that tag before ordering, which prevents the frustration of a second visit with the wrong part. We are an independent service provider and not affiliated with Boral, which means we give you a straight read on whether an OEM part or a quality aftermarket equivalent is the better spend.

Signs Your Boral Windows & Doors Is Failing

• Fog or moisture between the glass panes. The insulated glass unit (IGU) seal has failed, allowing damp San Francisco air to condense inside. This cannot be wiped away and will only get worse as temperatures swing between the Outer Sunset fog and an inland heat spell.
• The sash drops or will not stay open. The block-and-tackle or spiral balance inside the frame has worn out or snapped. On Boral double-hungs, the balance is sized to the exact sash weight, so a guessing-game replacement will leave the window either too stiff or too eager to slam shut.
• You have to lift or yank the door to get it to latch. The rollers or the hinge-side alignment have sagged, often because the San Francisco hillside settling has shifted the rough opening over a decade or more. Continuing to force the door will oval out the latch plate and eventually damage the panel itself.
• Drafts around the perimeter that get worse in summer. The weatherstripping or the interlock at the meeting rail has compressed or torn, which defeats the ventilation seal that Boral engineered into the unit. This shows up first as a whistle when the ocean wind picks up, then as a visible gap.
• The lock turns but won’t throw the deadbolt. The multipoint lock gear has stripped or the keepers have drifted. This is one of the few failures worth addressing within days, not months, because a door that won’t lock changes what a family can leave inside the house.

Replacement Cost & What’s Included

For San Francisco homes, the installed cost to replace a failed Boral window or door part generally runs from $150 to $450 per component, depending on whether we’re swapping a balance, a roller assembly, an IGU, or a full multipoint lock set. A fogged double-pane IGU on a standard-size Boral window usually runs $180 to $320 installed. A complete window replacement, when the frame itself is rotted or racked, sits in our broader window replacement range of $5,310 to $17,700 depending on size, material, and how much interior trim has to be disturbed. The price we hand you before the work starts includes the part, the labor, the disposal of the old component, and the written line-item breakdown. We give that written price before any work begins, and it does not change once the crew is in your living room. The 365-Day Done Right Promise covers the job: if a replacement part fails or loosens within a year, we come back and make it right at no charge.

DIY or Call Us?

On a Boral window, you can safely clean the tracks, check for loose screws on the sash, and verify that nothing is blocking the weep holes along the bottom rail. That is where DIY should stop. Window balances are under tension and can snap hard enough to break a finger. A patio door panel weighs enough that a dropped panel can ruin the frame or send someone to the ER. Fogged IGU replacements look like one piece of glass but are actually two panes sealed around an inert gas fill, and any break in the new seal during installation means you’ve paid for the same fog all over again. If you’ve narrowed the problem to a specific failed part and want an honest price to fix it, call us at (831) 480-4497 and tell me what the room needs to do. We’ll take it from there.