Exterior Remodeling — Centennial, CO
Centennial Exterior Remodeling
Siding, roofing, windows and decks under one Class C general contract — because on a Centennial subdivision home they all went on together and they all come due together. One project manager, one HOA submittal.
Who does exterior remodeling in Centennial, CO?
Northern Lights Exteriors has worked Colorado’s Front Range since 2001 under a Class C general contractor license — roofing, siding, windows and decks under one contract, with one project manager accountable for the joints where those trades meet.
Centennial incorporated in 2001 but its neighborhoods are decades older. These subdivisions were built fast and together, so the roof, siding, windows and deck on your house all went on within months of each other — and forty seasons later they come due together.
That is where the money is: the flashing between roof and wall, the head flashing above a window and the deck ledger only have to be opened once. And most of the city is covenant-controlled, so it is one HOA submittal rather than four. Rated 4.9 out of 5 from 552 verified reviews.
A Centennial House Does Not Age One Trade at a Time
Centennial incorporated in 2001, which makes it one of Colorado’s youngest municipalities wrapped around some of its oldest suburban housing — Southglenn, Willow Creek, Foxridge, Homestead and Piney Creek were built decades before the city existed. Those subdivisions were built fast and built together, and the practical consequence is that a Centennial home tends to need several things at once rather than one thing every few years. Roof, siding, windows and deck all went on within months of each other; forty seasons later they are all arriving at the same place.
That is inconvenient, but it is also the single biggest opportunity to save money on this house, for a reason that is entirely about joints.
Roof and siding meet at a flashing
Re-side a wall, then cut into it eight months later for new roof flashing, and you have paid twice for the same detail and introduced a seam that did not need to exist.
Windows are a hole in the siding
Head flashing above a window is the single most common defect we find behind old cladding. Doing windows and siding together means the opening is flashed once, correctly.
The deck ledger is a hole in the wall
Where a deck attaches is the most common water-intrusion point in residential construction. If the siding is coming off anyway, that is the moment to fix it properly.
One submittal instead of four
Most of Centennial is covenant-controlled. A single architectural submittal covering the whole exterior is one committee cycle rather than three or four consecutive ones.
We hold a Class C general contractor license (Colorado #C120350) rather than a single-trade license, which is what lets all of that run under one contract with one project manager accountable for the joints between trades. On a house where everything is due at once, that is not a marketing point — it is where the money is.
The Order to Do It In
Almost nobody does everything at once, and almost nobody should. If you are working through a Centennial home over a few seasons, here is the sequence we would use, and why.
- Anything actively letting water in. A failed roof, a leaking window head, a deck ledger that is wet. Water damage compounds; nothing else on this list does.
- The roof, if it is near end of life or has taken hail. Largest exposed surface, and the one with an insurance clock attached. If a storm has been through, get the inspection early rather than waiting to see how the street goes.
- Siding and windows together. These belong in one project. The window opening is a detail inside the siding assembly, and separating them means opening and reclosing the same joint twice. If the hardboard is failing, this is also when the ” sheathing gets looked at.
- The deck, ideally while the siding is off. The ledger connection is accessible exactly once, and that is now.
- Covered outdoor space, designed in rather than added. A patio cover changes post layout and footings, so deciding at deck-design time costs a fraction of retrofitting it later.
If the budget only reaches item two this year, say so at the estimate. We will scope the rest so it can be picked up later without re-doing work, and put the sequence in writing.
The Five Trades in Centennial
What each one means specifically here rather than in general:
Siding — the main event
Overwhelmingly what this city needs. Failed 1985–1995 hardboard, T-111 and cedar, replaced in fiber cement, stone veneer, metal or engineered wood. Never vinyl.
Roofing
Hail, Class 4 impact-resistant shingles and the carrier discount, plus the HOA color approval that catches people out because a roof feels like a repair.
Windows
Original builder units at the end of their sealed-unit life across whole streets. Specified by elevation, with egress corrected while the opening is out.
Decks and outdoor living
The deck that came with the house, at forty. Composite and PVC replacement, plus patio covers and louvered pergolas.
Commercial and HOA
Arapahoe County commercial, and the association-owned exteriors these subdivisions carry.
In depth: James Hardie siding, siding contractors, roofing, replacement windows, deck installation and commercial and HOA work. Centennial sits in Arapahoe County; we work Southglenn, Willow Creek, Foxridge, Homestead and Piney Creek along with the rest of our Front Range service area.
The System Behind the Work
An exterior program run over several seasons produces a paper trail that outlives everyone’s memory of it — which roof went on when, what the HOA approved, which elevation was re-sided first. Your insurer will ask, and so will a buyer’s agent.
Two things make that possible, and they are the reason to choose us over a cheaper quote.
First, experience and scope. We have been working on Colorado’s Front Range since 2001, and we hold a Class C general contractor license (Colorado license #C120350) rather than a single-trade license. That is not a technicality: it means roofing, siding, windows, decks and outdoor living can run under one contract, with one project manager accountable for the flashings where those trades meet — which is precisely where multi-contractor projects leak, literally and figuratively. James Hardie has recognized us as an Elite Preferred contractor continuously since 2011, and as a President’s Club member — their highest contractor distinction nationwide. Our rating is 4.9 out of 5 from 552 verified reviews.
Second, a proprietary on-demand client portal we built ourselves. Most of what people hate about a remodel is not the construction. It is not knowing — who to call, whether the permit went in, when material arrives, what has been paid, whether it passed inspection. We built a system to remove exactly that, and as far as we know no other exterior contractor in this market offers it:
Every conversation in one place
Messages, decisions and change requests are logged against your project rather than scattered across texts, voicemails and three different crew members’ phones.
Contracts and scope, always retrievable
Your signed contract and itemized scope live in the portal, so you can easily get a refresh on what was agreed — on your own, any time.
Permit status you can see
Where the permit is in the process, and when inspections are scheduled — without having to phone anyone to find out.
Delivery and install schedules
When material lands and when each trade starts, so you can plan around the work instead of waiting for a truck to appear.
Before, during and final photography
Documented condition before we start, progress images through production, and final photography — including the parts of the building you will never see again once it is closed up.
Payments tracked per trade
What is paid and what is outstanding, broken out by trade rather than as one running balance you have to reconcile yourself.
Inspection records
Each inspection and its result, recorded against the project and available when you sell the house and someone asks.
Access is an individual, custom URL issued to you — and you get it when we start talking, at the lead and project meeting, not after you sign something. That is deliberate: you can see how we run a project before you commit to one. It then stays available after the work is finished, which matters more than it sounds, because the documentation, images and inspection records are exactly what a buyer’s agent, an appraiser or an insurer asks for years later.
Start With an Assessment of the Whole House
Rather than quoting one trade in isolation, we will walk the property and tell you what we would do first, second and third if it were ours — including what can wait, and what we think you should not spend money on yet. The assessment is free and photographed, and the photographs are yours regardless.
Request Your Free Estimate → 📞 (303) 776-5263
Prefer email? Reach us at office@nlexteriors.com. Ask about financing options when we walk the property.
Nearby Cities We Also Serve
We work throughout the Front Range, so if you are comparing quotes for a neighbor or a second property, these are the nearby cities we also cover:
Not looking for Centennial specifically? If you want the whole exterior handled across the Front Range, see our exterior remodeling contractor overview — every trade, one company, one warranty.
Centennial Exterior Remodeling — Frequently Asked Questions
Who does exterior remodeling in Centennial, CO?
Northern Lights Exteriors has worked Colorado’s Front Range since 2001 under Colorado Class C general contractor license #C120350 — roofing, siding, windows and decks under one contract with one project manager. On a Centennial home that matters more than usual, because these houses tend to need several trades at once rather than one every few years.
Why does my house seem to need everything at once?
Because it was built that way. Centennial’s subdivisions went up fast and together, so the roof, siding, windows and deck on your house all went on within months of each other and have taken exactly the same forty seasons. They therefore reach the end of their service lives at roughly the same time. It is inconvenient, but it is also the biggest chance to save money on the house — the joints between those trades only have to be opened once.
What should I do first if I can only do one thing?
Anything actively letting water in, because water damage compounds and nothing else on the list does. After that, the roof — largest exposed surface, and if hail has been through there is an insurance clock on it. Then siding and windows, which belong in one project rather than two. Tell us the budget at the estimate and we will scope the rest so it can be picked up later without re-doing work.
Do you handle the HOA approval?
Yes, and at no charge. Most of Centennial is covenant-controlled and the architectural committee delays more projects here than the construction does — almost always because someone submitted a color name instead of a proper package. We assemble the manufacturer, product line, profile, color and trim scheme as a submittal, and we work backwards from your committee’s meeting calendar. Doing several trades at once also means one submittal instead of three.
Is it cheaper to do siding and windows together?
Yes, and the reason is specific rather than a bulk discount. The window opening is a flashing detail inside the siding assembly — head flashing above windows is the single most common defect we find behind old cladding. Doing them separately means opening and reclosing the same joint twice and paying for the detail twice. The same logic applies to the deck ledger, which is only accessible while the siding is off.
Who issues permits in Centennial?
The City of Centennial. We pull the permits, schedule the inspections and file the results, and all of it sits in your client portal alongside the contract, the scope, the payment schedule and the photographs rather than being something you have to phone about.
How much does exterior work cost in Centennial?
It depends on the elevations, the materials and what is found once the old cladding or roof comes off — and on a house of this age something usually is. What we will commit to is how the number is presented: itemized, with materials named rather than described as a range, and with a stated rate for discovered sheathing repair so a surprise costs a known figure instead of becoming an argument.
