Deck Builders in Auburn, ME
Deck builders in Auburn, ME work behind old houses: about 38 percent of the city's housing units date from 1939 or earlier, and more than a quarter sit in two- to four-unit buildings. We price the frame before the boards: footings under the posts, joists under the decking and the ledger tying it to the house.
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- 22 towns around Lewiston-Auburn
This page explains how we build and replace decks in Auburn, Maine, in composite, PVC or pressure-treated wood. It is written for owners of the city's two- and three-family houses with decks stacked off the back, its single-family homes on the hill streets, and lots inside the Lake Auburn watershed.
Deck Builders Lewiston looks under the old deck before writing a price, sets footings 4 feet down, flashes every ledger and will not lay new boards on a tired frame. We pull the city permit, which Auburn's 2026 reports show it issues for deck rebuilds and decking swaps alike.
The figure to keep: an Auburn deck averages about $78 per square foot in pressure-treated wood, and a composite or PVC deck starts around $15,000, averages from many quotes rather than a price for your yard.
Why Do Auburn Decks Get Checked Underneath First?
Auburn decks get checked underneath first because old decks fail out of sight: at the ledger, and at posts frost has shoved. We probe the joists with a screwdriver and price whatever is soft.
- Stacked back decks on Auburn's two- and three-family houses
- Lake Auburn watershed lots, checked against its overlay
- Screw-in helical piles under most posts, 4 feet deep

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Where Else Near Auburn Do We Build Decks?
See all 22 towns we serveWhat kind of decks do we build in Auburn, ME?
Auburn's deck work splits three ways: replacement, composite on hill streets, treated wood at the rural edges.

Deck Replacement Behind Auburn's Multi-Family Houses
Deck replacement is our usual call on Auburn's two- and three-family houses, where a second-floor deck has hung off its ledger for decades. Auburn's 2026 permit reports show such rebuilds, one 10 by 16 for a $41 fee.
We strip the old deck to the wall, flash the new ledger behind the siding and set footings 4 feet down. Auburn doubles the fee when work starts before the permit, so ours comes first.
If the frame is sound and only the boards or stairs need work, deck repairs may be enough.

Composite Decks for Auburn's Hill Neighborhoods
Composite decks suit Auburn's single-family hill streets, for owners done with staining. Joists run 16 inches on center, the most TimberTech allows on a home's deck, and we tighten them to 12 under PVC.
Trim hides every cut end, and snow is the other test, at 80.7 inches a year at the Lewiston station across the river.

Pressure-Treated Decks on Auburn's Rural Edges
Pressure-treated decks fit the farm parcels in Auburn's west and north, where treated wood keeps a big deck affordable. Posts carry the UC4A ground-contact tag, and every cut end gets brush-on preservative.
Viance, a wood treater, says new treated boards usually take stain about 60 days after install, once water drops soak in.
We plan railings for the new wood deck with the framing, including secure posts at the stairs.
What Deck Services Do We Offer in Auburn?
Auburn jobs draw on three services.
Auburn takes every permit application through SmartGov on its permits page, and filings since April 7, 2025 meet the 2021 codes. We file; approval is the city's call.
- New decks laid out to the yard and the house
- Footings, framing and flashed ledgers
- Stairs, landings and railings
How to Build an Auburn Deck From the Footings Up

Under the old deck first.
We look at the yard, the wall and the old deck, both levels on a two-family house.

Written price, signed contract.
The contract lists footings, frame, boards and rail, with no more than one third down.

Frame first, boards last.
Footings, framing, any inspection the city wants, then decking, rail, stairs and a final walk with you.
How Do You Choose Deck Builders in Auburn, ME?
You choose deck builders in Auburn, ME by asking what holds the deck up before asking about boards: footings below the frost line, a ledger bolted and flashed instead of nailed, joists spaced for your decking.
On a second-floor Auburn deck, ask about the guard: Maine's 2021 code wants one wherever the floor sits more than 30 inches above grade, at least 36 inches high, with gaps a 4-inch sphere cannot pass.
Then hold the builder to Maine's contract law: a signed contract over $3,000 and one third down at most, your answer to the deposit that disappears.


Who Should Rebuild an Auburn Deck, Where, and When?
Who in Auburn needs a deck replaced, not patched?
The Auburn owners who need a deck replaced have a wood deck already patched board by board, often off a two- or three-family house; its frame is usually done too.
Where in Auburn does a deck plan start with the city?
A deck plan starts with the city inside the Lake Auburn watershed, whose overlay sets structures 75 feet back from the lake's high-water mark without naming decks. We ask first, as on lots under the city's floodplain rules.
When should an Auburn deck be built?
An Auburn deck should go up between spring and fall, footings in before the ground freezes. Snow sits on it for months, so we frame heavier than the minimum.
How Much Is a Deck per Square Foot in Auburn?
A deck in Auburn is about $78 per square foot in pressure-treated wood on a simple layout and $98 to $117 per square foot with levels or angles, averaged from many quotes. A full build starts at $10,000 in treated wood and $15,000 in composite or PVC.
| Deck | Average |
|---|---|
| Pressure-treated, simple layoutone level, a few steps, treated boards and rail | about $78 per sq ft, nothing new under $10,000 |
| Bigger or more complex layoutlevels, angles, wraparounds, tie-ins, more stairs | $98 to $117 per sq ft |
| Composite or PVCcomposite or PVC boards with composite rail | from $15,000 |
Installed Auburn averages for footings, frame, boards, rail and stairs, from many quotes, not a quote. Height, stairs and hidden rot move them; small decks run higher per foot.
Why do small Auburn decks run higher per square foot?
Small Auburn decks run higher per square foot because their footings cost what a bigger deck's do. Price a 12x16 next to a 10x10 and the gap is often about $1,000.
What moves an Auburn deck price inside the range?
An Auburn price moves on a ramp first, then stairs and how many, then usable footings, then shapes and tie-ins. Height is last, about a crew day of staging past 2 feet up, felt most on a small second-floor deck.
How does an Auburn deck repair get priced?
An Auburn deck repair gets priced after a look at the boards, stairs, frame and height, and how well old boards match. Repair is the wrong call on a deck near 20 years old and patched board by board, or a soft frame.
Want Your Auburn Deck Priced From the Frame Up?
You get an Auburn deck priced from the frame up by requesting a free estimate; we look under the old deck, then write the price.