Window Replacement & Installation in Montclair, NJ 07042
Montclair's older Craftsman and Victorian homes near Brookdale Park and the Wellmont are full of character, but plenty of them are still running on the same single-pane windows installed decades ago, and that means real heat loss every winter. A drafty window doesn't just run up the heating bill — it lets in moisture and street noise right along with the cold. Botani Roofing & Siding is the window company in Montclair homeowners call when they're ready to fix that for good, bringing the same licensed, insured crew behind our roofing, siding, and gutter work to every window job.
Let's find out how much heat your Montclair windows are actually losing.
Window Contractor Services in Montclair
Window Consultation & Inspection
We check every window for drafts, fogging, and energy loss, so you get a clear picture before anything's scheduled.
Window Repair
Broken seals, fogged glass, and sticking hardware usually just need a focused repair, not a full replacement.
Window Replacement
Once windows are simply past their prime, full replacement with energy-efficient units gives your home a real upgrade.
New Construction Window Installation
Adding a room or finishing a renovation? We install windows sized to new openings, not just existing ones.
Repair a seal or replace the whole window — we'll tell you which one makes sense.
Specialized Window Services in Montclair
Double-Hung Windows
Double-hung is the classic look on Montclair's Craftsman and Colonial homes, and it's still the easiest style to clean from indoors.
Casement Windows
Casement windows crank open and seal tight when shut, which makes them a strong pick for energy efficiency.
Bay & Bow Windows
Bay and bow windows add real interior space and natural light, and they show up often on Montclair's larger older homes.
Energy-Efficient / Low-E Glass Windows
Low-E glass cuts down on heating and cooling costs, which matters through a full New Jersey winter and summer alike.
Vinyl, Wood & Fiberglass Frame Options
Vinyl covers most budgets, wood suits Montclair's historic streetscape, and fiberglass splits the difference on durability.
Storm Windows & Impact-Resistant Options
Storm and impact-resistant glass add real protection when New Jersey weather turns severe, without changing how the window looks.
Double-hung, casement, or something else, we'll match the style to your Montclair home.
Botani Roofing & Siding Exterior Services in Montclair
Windows are one piece of a healthy exterior, so we handle the rest of the house too.
Beyond windows, take a look at our roof installation and repair work, browse our siding repair and installation options, or ask about our gutter installation and repair services while the crew's already on site.
Windows are just the start — let's talk about the rest of your exterior too.
Need service beyond the windows? Explore our roof repair & replacement, siding contractor, gutter replacement, chimney flashing repair, and skylight repair & installation pages for Montclair.
Specialized Solutions for Montclair Properties
Colonial & Historic Homes
We match period-appropriate window styles on Montclair's older homes, keeping the original proportions while upgrading the efficiency underneath.
Ranch & Single-Story Homes
Single-story homes often still carry their original single-pane windows, making a straightforward full replacement the practical move.
Condos, HOAs & Townhome Communities
Condo and townhome buildings near the downtown arts district need coordinated window work, HOA approval, and a uniform look across every unit.
Commercial & Multi-Family Buildings
Storefronts along Bloomfield Avenue and larger multi-family buildings bring higher window counts and code-compliant egress requirements into play.
Every Montclair property gets windows sized and styled to fit it.
Your Trusted Window Company in Montclair, NJ
25+
Years in Business
1,132+
Roofs Completed
3,704+
Homes Served
Vinyl, Wood & Fiberglass
Full Window Frame Lineup
We're licensed and insured, and the same crews who handle our roofing, siding, and gutter work install your windows too, so nothing falls through the cracks between trades. Most single-family window jobs are completed the same day or within a day, and for bigger projects we offer $0 down, 0% APR financing for up to 60 months — ask about it up front, not as an afterthought.
Ask about financing before you pick a window style.
Our Process
Inspection & Consultation
We start with an on-site look at your Montclair home's current windows, checking for drafts and energy loss.
Measurement
From there, we measure each opening precisely, so every new window fits the way it should.
Product & Style Selection
You choose the frame material, glass type, and style that fits your home's look and budget.
Installation / Replacement
Our crew does the hands-on work on site, and most single-family jobs wrap up the same day or within a day.
Sealing & Insulation Check
We confirm a tight seal around every new window before calling the job done.
Final Walkthrough & Follow-Up
We walk the property with you, confirm every window operates and seals properly, and handle any punch-list items on the spot.
Six steps, and your Montclair windows are finally doing their job.
Emergency Window Services in Montclair
A storm-shattered pane, a break-in, or a window that's suddenly failed can't wait for a routine appointment. Reach our emergency board-up and repair team and we'll get a crew out to secure your Montclair home fast.