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Deck Replacement and Rebuilds in Fairfield County, Connecticut

We look at the frame before we quote anything — because roughly half the decks we are called to replace don’t need replacing. They need a rebuild or a repair instead.

Deck replacement in Fairfield County can be complex, but our honest assessment builds your confidence, even if it means less profit for us. We want you to trust that we prioritize the best outcome for your home.

Mon–Fri 8:00am–7:00pm

Free Deck Assessment

No cost, no obligation. We look at the structure, not just the surface.

We reply within one business day. Prefer to talk? Call 203-904-2564.

Frame assessed before we quote
All 23 towns
Free on‑site estimates

Your options

Re-deck, partial rebuild, or full tear-off

Most homeowners calling about deck replacement have already decided the deck is finished. Sometimes it is. Often what has failed is the part you can see, while the part holding it up is fine.

Our first step is a thorough inspection underneath your deck. This careful approach helps homeowners feel valued and reassured that their safety and investment come first.

Workers installing wood decking boards over a framed backyard deck during a renovation project.

01. Re-deck — the frame stays

The joists, beams, and posts are sound; the surface has gone. We strip the boards, replace fasteners, address any localized framing issues, and lay a new surface. We usually renew guards and stairs at the same time. This is the cheapest of the three by a wide margin, and it is the right answer more often than the industry lets on. Homeowners who call asking about deck replacement services frequently end up here.

02. Partial rebuild — some of the frame goes

Common on older decks where the ledger connection or the posts have failed but the field framing is fine, or where rot is concentrated at one end. We replace what has failed, bring the connections up to current code, and re-deck over the combined structure to ensure your deck is safe, durable, and compliant with local building standards.

03. Full tear-off and rebuild

We remove everything and install a new deck. This is the right answer when the framing is undersized, rot is widespread, the footings have failed, or — frequently — you want a different deck rather than the same one again. A full deck rebuild is also your one chance to change the size, shape, height, and layout without paying twice. It is the only point in a deck's life when the layout is genuinely open again.

Deck construction in progress with workers cutting and installing decking boards around a suburban home.

The assessment settles which of the three you need, and it is free. Nobody gets a replacement number from us without somebody having been under the deck first.

Diagnosis

How to tell if your deck boards need replacing

Workers installing new wood decking boards on a raised backyard deck beside a landscaped home.

You can do most of this yourself in ten minutes, and it is worth doing so you understand what our contractors might point out as part of our deck replacement recommendations in Fairfield County.

Push a screwdriver into the boards

Especially where they meet a joist, near the stairs, and anywhere that stays shaded and damp. If it sinks in easily, that board is gone. If it sinks into the joist rather than the board, the problem is underneath, and the surface isn’t your issue.

Walk the whole deck and feel for movement

Bounce underfoot means a span problem, a failed joist, or a lost connection. Lateral sway when you push a post means the frame is not braced or the footing has moved.

Check the ledger where the deck meets the house

Staining on the siding above it, a gap, or any visible rot at the rim joist is the most serious thing on this list. It is also the single most common cause of deck collapse.

Check the fasteners

Look for rusted, weeping, backing out, or leaving black stains around the head. Near Long Island Sound, this happens far faster than inland.

Look underneath at the joist tops

Dark, spongy wood along the upper edge is water that has been sitting there for years. If most joists have it, the frame is at the end.

Check the posts at the base

Where they meet concrete or ground. Water sits at the end grain, and rot starts there.

Grab the guards and pull

Movement at a guard is a safety issue, not an aesthetic one.

If the surface fails these tests but the frame passes, you are looking at deck resurfacing rather than replacement — and that is a very different conversation. If the ledger, joists, or posts fail, you’re looking at a deck rebuild.

None of this requires a contractor. It requires a screwdriver and ten minutes, and doing it first means you arrive at any quote already knowing roughly which of the three answers you should be hearing.

Resurfacing

Replacing deck boards without replacing the deck

Renovated gray composite deck with hot tub, outdoor dining area, fire pit, privacy screens, and illuminated steps.

This is the job people mean when they say deck resurfacing, and it is worth its own explanation because it is the outcome we recommend most often.

Replacing deck boards is exactly what it sounds like: the surface comes off, the frame stays, and a new surface goes down. What makes it worth doing properly rather than cheaply is everything that happens in the hour the frame is exposed — which is the only hour in a deck’s life when somebody can see all of it.

What gets done while the boards are off:

1. On-site consultation

We look at the house, grade, access, and existing structure, and talk through how you want to use the space. Free, no obligation.

2. Design and proposal

Dimensions, elevations, materials, railing and stair layout, with a written itemized scope. You know what you are approving before anything is signed.

3. Permits

Drawings go to the town. Where wetlands or historic review applies, that runs alongside.

4. Footings

Layout marked, piers excavated below frost, inspected where required.

5. Framing

Ledger set and flashed, lateral connection made, posts, beams and joists installed and taped.

6. Decking, guards and stairs

Surface boards and borders, hidden fasteners where the material takes them, guards, stairs, and handrails.

Homeowners searching for deck replacement near me often need this rather than a rebuild. It costs a fraction as much and buys the frame another decade — provided somebody does the six things above rather than simply screwing new boards onto old joists.

Code

An old deck rebuilt is an old deck brought up to code

Modern backyard deck with cable railings, outdoor kitchen, dining area, fire pit, and family relaxing together.

This is the part most homeowners do not know, and it is genuinely the strongest argument for a rebuild over patching indefinitely.

Small fixes are fine, but when they start to stack up and become a regular occurrence rather than a one-off issue, the time has come. Deck replacement in Fairfield County may be the best long-term solution.

Deck construction requirements have tightened considerably. Many decks still standing across Fairfield County were built before the current provisions existed, and they are missing things that aren’t optional on anything built today.

How you will use it, in order of frequency

Everyday dining for four is a different deck from occasional entertaining for sixteen. The second is what people describe, and the first is what they live on. We size for the daily use and make sure the occasional one still fits.

Ledger attachment

Older decks were frequently nailed to the house rather than through-bolted in a specified pattern. Nails pull out. This is the failure behind most deck collapses.

Flashing at the ledger

Often absent entirely on older builds, which is why the rim joist behind it rots quietly for a decade.

Lateral load connection

A tie back into the floor framing that stops a deck pulling away from the house sideways. Not required when many existing decks were built; required now, hidden, and cheap.

Guard height and baluster spacing

Requirements have changed, and older guards often don’t meet them.

Footing depth

Below the frost line, which in Connecticut is not negotiable. Shallow footings heave.

An existing deck is generally allowed to remain as built. But the moment you rebuild it, the work must meet current code — which means a rebuild isn't just a newer version of what you had. It's structurally better, and it gets inspected.

The code edition your town has adopted sets the exact requirements. We confirm with your building department before drawings go in.

The assessment

What we look at before quoting

Home deck design being installed on a local area home to improve the outdoor living space.

The assessment is free, and it takes about an hour. Here is what we are actually checking.

You get a written, itemized scope afterward that states which of the three answers applies and why. If it is a re-deck, we say so in writing.

Connecticut

Why decks fail in Connecticut

Workers installing gray composite decking boards and railing during a backyard deck renovation.

Freeze-thaw

Roughly six months of cycling every year finds anything that traps water. It is the single biggest aging factor on a deck in this climate.

Water sitting on joist tops

Older decks were built without joist tape. Water sits on the upper edge of every joist for twenty years, and the frame rots from the top down, invisibly.

Frost heave

Footings above the frost line lift every winter. The deck goes out of level, connections work loose, and the structure racks.

Salt air

Along Long Island Sound — Greenwich, Stamford, Darien, Norwalk, Westport, Fairfield, Bridgeport — galvanized hardware corrodes far faster than inland. Fastener failure is often the first thing to go on a coastal deck.

Sun and moisture cycling on the surface

Boards cup, crack, and splinter. This is what people notice, and it is usually the least structural problem on the deck.

Age of the housing stock

Much of this county’s decking went in during the eighties and nineties, which puts a lot of it at exactly the age where the frame reaches the end.

What to expect

What actually happens during a tear-off

Deck renovation with workers installing composite decking boards and rebuilding the wood frame.

Worth knowing before you book, because a deck rebuild is more disruptive than a new build on open ground.

Demolition and disposal

The old deck comes out and goes into a dumpster. Pressure-treated lumber cannot be burned or chipped, so disposal is a real line item, not an afterthought.

Access and the lawn

A dumpster needs somewhere to sit and the route to it gets used repeatedly. We protect what we can, but material moving across grass leaves marks.

What we find behind the ledger

This is the one genuine unknown on a replacement. Until the old deck is off the house, nobody can see the rim joist and the sheathing behind it. Where there is rot, that repair is additional — and we will show you before doing anything.

The house is open for a short period

Between tear-off and the new ledger going on, the wall where the old deck attached is exposed. We do not leave that overnight without protection.

Existing footings

Sometimes reusable, often not. Old footings that are too shallow or too small get abandoned, and new ones dug, which is why footing count on a rebuild can exceed the original.

Cost

What drives the cost of a deck replacement

Modern composite deck with glass railings, outdoor kitchen, dining area, lounge seating, and family enjoying time outdoors.

Deck replacement cost is the question everyone arrives with, and the honest answer is that a square-foot price would mislead you. The three answers above differ so much that one figure covering all of them would be wrong for most readers.

What we can do is explain what moves the number, so that when you ask how much to replace a deck, you already know which factors apply to yours.

Which of the three you need

Re-deck, partial, or full tear-off. The biggest variable by a long shot, and why deck replacement cost cannot be quoted from a photograph.

Stairs

Consistency is the requirement people underestimate. Risers have to be uniform from top to bottom — a variation of more than a fraction of an inch between steps is both a code issue and a genuine trip hazard. Treads, riser height, stringer sizing, and a graspable handrail all have prescribed dimensions.

Demolition and disposal

Labor plus dumpster. Scales with the size of the existing deck.

What is behind the ledger

The unknown. We quote the visible work and flag this as a contingency rather than burying it.

Whether the footings can be reused

Often they cannot.

Size and height

If you are rebuilding larger or higher than the original, the new deck is priced as a new deck.

Surface material

A wide spread, and on a rebuild it is frequently where homeowners upgrade.

Guards and stairs

Bringing an old deck’s guards and stairs to current code is a line item in its own right.

Access

Whether machinery can reach the work area and where the dumpster goes.

Deck rebuilding is almost always cheaper per square foot than the original deck cost in today’s money, because the site is already cleared and the layout is known. It is not cheaper than a re-deck, which is why the assessment matters.

A note on comparing quotes. The cost to replace deck surfaces and the cost of a full rebuild are so far apart that two estimates can look like they are for different properties — because in scope terms they are. Before comparing numbers, check that both quotes are for the same one of the three answers. A re-deck quoted against a tear-off is not a cheaper contractor; it is a different job.

The second thing to check is whether demolition, disposal, and permit fees are included in the number or added later. We put them in the itemized scope so there is nothing to discover afterward.

Process

How a deck replacement in Fairfield County works

1. Free on-site assessment

We get under the deck, check everything in the assessment list above, and tell you which of the three answers applies.

2. Written, itemized proposal

Scope, materials, and dimensions, with any contingency stated openly rather than hidden.

3. Permits

A rebuild generally needs one, and it will be inspected. We handle the application and drawings.

4. Tear-off and disposal

Demolition, dumpster, and an honest look at whatever is behind the ledger.

5. Footings and framing

New or verified footings, ledger through-bolted and flashed, lateral connection made, joists taped.

6. Surface, guards and stairs

New decking, guards to current height and spacing, stairs with consistent risers.

7. Inspection and walkthrough

The town signs off, we walk it with you, and the punch list gets handled.

Why us

Why homeowners here hire us

Elevated backyard deck with wood-look composite decking, glass railings, outdoor kitchen, dining area, and shaded lounge seating.

We assess before we quote

Nobody gets a replacement number from us without somebody having been under the deck first.

We will tell you not to replace it

If the frame is sound, a re-deck costs a fraction of a rebuild, and we will say so in writing. Plenty of deck replacement contractors quote a tear-off on every call, which means they are not assessing anything — they are pricing the job they want rather than the one you have.

We rebuild to current code, not to match what was there

Ledger, flashing, lateral connection, guard height, footing depth. That is the real value of a rebuild.

One crew, start to finish

The same people handle demolition, framing, and finish. Nobody hands off halfway.

Decks, porches, patios, and pool decks under one company

If the rebuild is the time to add a patio or a covered section, we can price it together.

Rated 4.8 out of 5 on Google

★★★★★ Across 5 reviews from homeowners in the county.

Service area

Where we work

We provide deck replacement services across Fairfield County and all 23 towns.

Housing stock ages differently across the county, and so does exposure, which means decks reaching the end of their life don’t fail the same way everywhere. Coastal decks tend to lose their fasteners first. Inland decks under heavy tree cover tend to lose the frame to trapped moisture. Deck rebuilding looks different in Westport than it does in Newtown.

Searching deck replacement near me in this county turns up companies covering half of New England. We work one county, which is why we can assess this week rather than fit it into a route.

Deck replacement in Fairfield County also runs to a short calendar. Assessments happen year-round, but the tear-off and rebuild season is the same six months everyone else wants, which is the argument for booking the assessment early even if the work happens later.

Reviews

What homeowners say

Posted on Google Google
Pat Hardy profile picture
Pat Hardy
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Ludlow Deck Builders transformed my backyard into a fantastic outdoor living space. Their deck builders in Fairfield, CT, were punctual, skilled, and made the whole process stress-free. The result is a beautifully crafted deck we adore!
Posted on Google Google
Roxanne Frazier profile picture
Roxanne Frazier
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Ludlow Deck Builders is an outstanding deck builder in Fairfield, CT. They not only built an amazing deck for me but also provided valuable design insights. The team's professionalism and commitment to quality are commendable.
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Cathy Rivera profile picture
Cathy Rivera
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Looking for a reliable deck contractor in Fairfield County? Ludlow Deck Builders is the answer! They transformed our old deck into a beautiful outdoor haven. Great communication, skilled craftsmanship, and reasonable prices.
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Ernestine Black profile picture
Ernestine Black
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Ludlow Deck Builders is the best deck builder near me! They crafted a stunning deck for our home, on schedule and within budget. Their work is incredible, and the team was professional throughout. We're thrilled with our new outdoor space.
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Lois Thomas profile picture
Lois Thomas
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Ludlow Deck Builders exceeded our expectations with their pergola and deck services. They truly transformed our backyard in Fairfield County. If you're seeking skilled professionals for outdoor projects, this deck contractor is a solid choice.
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Danielle Moore profile picture
Danielle Moore
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I can't thank this deck builder enough for their fantastic work. They repaired and redesigned our decks, porches, and patios at our various properties throughout Fairfield. Thank you guys.
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Julia Palmer profile picture
Julia Palmer
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Looking for a deck contractor in Fairfield? Look no further than Ludlow Deck Builders! They transformed our backyard with a stunning redwood deck and pergola. Our backyard has never looked better. Highly impressed.
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Debra Peterson profile picture
Debra Peterson
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The crew from Ludlow Deck Builders were a pleasure to work with. Our deck needed attention, and they delivered exceptional deck repair services. Now, it's safe and beautiful, thanks to their skilled team. They are trustworthy deck builder and I would call them again.
Posted on Google Google
Joshua Warren profile picture
Joshua Warren
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Choosing Ludlow Deck was the best decision I made for my home .🌟 As a deck contractor, they demonstrated unparalleled skill and professionalism. Their team went above and beyond, and I now have an inviting outdoor space I'm proud of.
Posted on Google Google
Monique Long profile picture
Monique Long
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Ludlow Deck Builders crafted the deck of my dreams right here in Fairfield, CT. Their expertise as a deck builder was evident through in every step of the process. From design to installation, they delivered quality work with a professional manner. I'm thrilled with the result, and I think they're the best deck builder near me.

Related

The rest of what we do with decks

This page covers new builds. These have pages of their own.

When the frame is sound, and the fix is smaller

Building new, on open ground

Deck railing

Guards and handrail systems

Pool decks

Replacing a deck around water

Decks

Everything we do with decks

FAQ

Common questions

How do I know if my deck needs replacing?

Push a screwdriver into the boards and into the joists underneath. Feel for movement when you walk it. Look at where it meets the house for staining or a gap. If the surface fails but the frame holds, you need a new surface. If the frame fails, you need a rebuild. The diagnosis section above walks through the whole check.

Repair is cheaper when the frame is sound — sometimes dramatically. Replacing is cheaper over time when the frame has gone, because patching a failing structure means paying twice. The assessment settles it, and the proposal reflects the answer either way.

Deck resurfacing means replacing the surface boards, fasteners and usually the guards while keeping the existing frame. It is the cheapest of the three options and the right one whenever the substructure is sound.

There is no single figure, and anyone giving you one over the phone is guessing. Deck replacement cost is driven mainly by which of the three answers you need, how much demolition and disposal is involved, whether the footings can be reused, and what turns up behind the ledger. We give you an itemized number after the assessment.

Often, yes — and it is the cheapest good outcome. Replacing deck boards over a sound frame costs a fraction of a rebuild, and done properly it includes joist tape, new fasteners and any blocking the span needs. The resurfacing section above covers what should happen while the surface is off.

Yes, and on most replacements the guards get renewed alongside the surface, because doing them later means paying for access twice. Guard systems and styles have a page of their own.

Sometimes. It depends on their depth, size, and condition, and on whether the new deck puts load in the same places. Old footings that sit above the frost line get abandoned, which is why footing count on a rebuild sometimes exceeds the original.

Generally yes. A rebuild is structural work and will be inspected. Some towns treat a surface-only re-deck differently. We tell you what applies to your property and handle the application.

Yes, and that is one of the main reasons to rebuild. Ledger attachment, flashing, lateral load connection, guard height, and footing depth have all tightened since many existing decks were built.

This is the right moment to do it. Changing size, shape, height, or layout costs far less during a rebuild than as a later addition, because the site is already open and the crew is already there.

It depends on size, height, how much framing is being replaced, and what turns up behind the ledger. Permitting adds time up front and varies by town. You get a realistic schedule with the proposal.

We stop and show you. We price that repair separately because nobody can see it until the old deck is off, and we would rather flag it as a contingency up front than present it as a surprise.

Yes. Pool deck replacement has extra considerations — barrier requirements, wet-area detailing, and hardware specification — and it has its own page.

Assessments happen year-round. For the build itself, the calendar fills up in summer and permitting takes time, so late winter or early spring is the right time to start if you want to use it that season.

Modern gray composite deck with glass railings, pergola, outdoor sectional, fire pit, and built-in stair lighting.

Still have a question?

Send it over with your details and we’ll answer it directly — no obligation to book anything.

Or call 203-904-2564.

Let us look at the frame for you

If your deck needs replacing, we will tell you. If it does not, we will tell you that too.

Trusting our Fairfield team is the best way to get the right deck replacement in Fairfield County, no matter what your decking needs end up looking like.

Deck replacement and rebuilds across Fairfield County, Connecticut · Mon–Fri 8:00am–7:00pm