Window Company in Montclair, NJ

There’s no honest single number, because window cost comes down to window count, size, style, brand, glass options and the condition of each opening. A bay window and a basement slider are very different jobs. We’ll come out, measure every opening, and give you a written quote broken down window by window, at no cost. Call (973) 713-1053.

A double-hung window has two sashes that slide up and down, and many tilt in for cleaning. A casement is hinged on the side and cranks outward, so it opens wide and closes tight against the frame. Double-hungs suit most rooms. Casements work well over a counter or anywhere you want more airflow.

Yes. Every old window, all the trim we remove, and the job debris leaves with us. We clean up inside and out and walk the finished windows with you before we go. You won’t be left with a pile in the driveway.

Glass is only half of it. The frame, the seals and the installation decide whether air sneaks in around the window. We walk you through Low-E, argon, double and triple pane options, then install every window flashed, foamed and sealed so the glass can do its job.

We do. Financing is available for qualified homeowners through our financing partner, for a few windows or the whole house. Ask about it when we come out to measure, and see our financing page for the basics.

If a window is only a little stiff or needs fresh caulk, it may not need replacing yet. If the glass is fogged between the panes, the sill is rotting, the frame is drafty, or the sash won’t open or lock, replacement is usually the better call. We’ll look at each window, show you photos, and tell you honestly which ones need to go.

Yes, every window. We set a sill pan and flashing so water that gets in has a way out, then fill the gap around the frame with low-expansion foam that won’t bow the frame. Finally we seal it inside and out. Skipping those steps is how new windows end up leaking.

Yes. Call (973) 713-1053 or book online and we’ll schedule an in-home visit. We inspect your windows, take photos, measure, and answer every question you have. The written, itemized quote costs you nothing, and you’re under no pressure to sign.

Two warranties, both in writing. The manufacturer stands behind the window, and we stand behind the installation. If there’s ever a problem with how we installed it, we come back and make it right. Ask us to walk you through the coverage at your free estimate.

Trust comes from paperwork and track record. Nail Force is a registered NJ Home Improvement Contractor, fully insured, five-star rated on Google, and puts every quote and warranty in writing. That’s what we’d want from anyone working on our own house.