Gig Harbor, WA
Window Replacement in Gig Harbor, WA
More than half of Gig Harbor’s single-family homes went up in 2000 or later, and Pierce County assessor records put their median build year at 2003. That makes builder-grade windows the most common thing we replace here: original units that are now fogging between panes, letting in drafts or sweating on cold mornings. We swap them for Preservation 9000 vinyl replacement windows, each one fitted, sealed and insulated against drafts, moisture and air leaks. Below is what we find in local homes and how we match windows to them.

Windows in Gig Harbor homes today
Census data tells a similar story about age across all housing in town: 46% of units date from 2000 or later, 30% from 1980 to 1999 and 21% from 1950 to 1979. Just 3% were built before 1950.
Each era leaves a different kind of window behind:
- 2000 or later: builder-grade windows installed when the house was framed. Many are now at the age where seals and hardware give out.
- 1980 to 1999: first-generation vinyl frames. They were an early step up, but the insulated glass in them often loses its seal over time.
- 1950 to 1979: aluminum or early vinyl windows, the oldest frames still common in Gig Harbor.
Size and height shape the job as much as age. The median single-family home here covers 2,249 square feet, and 62% have two or more stories, according to the assessor. A typical house has a long list of openings, and the upper-floor ones need more planning. We note each one, with its size and how it can be reached, during the consultation so the install day has no surprises.
Heating costs, comfort and efficiency in Gig Harbor
Electricity heats 53% of Gig Harbor households, Census data shows, and natural gas heats 45%. Propane covers about 1%. In an electrically heated house, warm air escaping around a tired window turns straight into a higher power bill, so tighter, more efficient windows earn back more of their cost than they would in a gas-heated home.
Power here comes from Peninsula Light or Tacoma Power, depending on your address. We do not have rebate details from either utility, so ask yours about current window or efficiency programs before you place an order.
Comfort matters as much as the bill. Gig Harbor sits in the Kitsap/Peninsula climate region, where marine wind pushes air through every gap around an old frame. A well-sealed installation is what stops it. Even the best window will leak if it is set poorly, which is why our crews treat the fit, the sealant and the insulation around the frame as part of the product.
Ownership matters too: 62% of homes are owner-occupied, and long-term owners are the ones most likely to stay put long enough to benefit from new windows.
Choosing replacement windows for Gig Harbor
Every window we install is a Preservation 9000 vinyl replacement window, and no other company in Washington provides them. The style and details depend on the house:
- Homes near the water: salt air is a local factor, and 5% of single-family homes are waterfront. On walls that face the water we specify corrosion-resistant hardware and fasteners.
- Upper floors: on two-story homes, sliders and casements are the practical choice for hard-to-reach openings under tight eaves.
- View rooms: where the view is the reason for the room, a large picture window keeps the glass uninterrupted. Add casements on the sides if you also want fresh air. Kitchens and baths do well with casement, awning or hopper windows.
- Design review and premium choices: waterfront design review applies to some properties. There we use double-hung profiles that match the originals and confirm approvals before ordering. Gig Harbor home values run 44% above the Pierce County median, with a Census median near $765,000, and owners in markets like this more often choose premium options such as bay or bow windows and custom shapes.
Signs your windows need replacing
In a house built after 2000, the first warning is usually a haze trapped between the panes. That means the seal on the insulated glass has failed, and no cleaning will clear it. Other signs worth checking:
- Condensation that beads on the inside of the glass on cold mornings and runs down onto the sill.
- Soft or darkened wood sills and trim. Wet winters and heavy tree cover keep the outside of a Gig Harbor home damp for long stretches.
- Moss or mildew growing in frame corners and sliding tracks.
- First-generation vinyl sashes from the 1980s and 1990s that rattle or no longer lock tight.
- Rooms that stay cold near the glass even with the heat running.
Two or more of these on the same window means it is time for a closer look.
Get a free window consultation in Gig Harbor
Schedule a free in-home consultation and we will measure each opening, check your current frames and walk you through Preservation 9000 styles room by room. Call our Tacoma office at 253-777-0866. We back our work with a lifetime warranty, offer financing, and give discounts to seniors, active military, veterans and first responders. For siding, roofing and decks, see our Gig Harbor home exterior services.
Gig Harbor window replacement FAQ
Does Peninsula Light or Tacoma Power offer window rebates?
Programs change, so your utility is the best source. Gig Harbor addresses are served by Peninsula Light or Tacoma Power, and you can ask yours about current window or efficiency programs before you sign an order. With 53% of local households heating with electricity, the call is worth making. We give you the window count and sizes at the consultation, which makes the question easier to ask.
What should I replace first in a Gig Harbor home built after 2000?
Start with the windows that show fog between the panes, condensation or staining on the sills. Pierce County assessor records put the median build year of Gig Harbor single-family homes at 2003, so many original builder-grade units are wearing out around the same time. During the free in-home consultation we check every opening and help you decide whether to do the worst rooms now or the whole house at once.
Do windows on waterfront homes need different hardware?
Yes, we use corrosion-resistant hardware and fasteners on homes exposed to salt air. About 5% of Gig Harbor single-family homes are waterfront, according to Pierce County assessor records, and salt air is a local factor well beyond those lots. We look at which walls face the water during the consultation and specify hardware for those openings before anything is ordered.
Which window styles work best for a Gig Harbor view home?
Picture windows give the widest unbroken view, and bay or bow windows add depth and side angles to the room. Assessor records show 16% of Gig Harbor single-family homes have a view. A picture window does not open, so many owners pair it with casements on either side for fresh air. All of these styles come in Preservation 9000 vinyl replacement windows.
Does waterfront design review affect window replacement in Gig Harbor?
It can, if your property falls under it. Waterfront design review is a local factor, and the City of Gig Harbor is the permit authority. For homes under review we choose double-hung or other profiles that match the original windows and confirm which approvals apply before ordering. We cannot promise an approval outcome, but planning for review from the start avoids reordering later.