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Gray deck boards lifting and separating beside a white railing post

Deck Repair in Macomb Township

Soft boards, wobbly rails, stairs that shift underfoot. We repair wood and composite decks across Macomb Township and Macomb County, tell you straight when a repair won't hold, and put every finding in writing before any work starts.

Macomb Township's decks are hitting the age where things let go

Median year built here is 1999, so the township's first generation of builder-grade pressure-treated decks is now 20 to 30 years old.

  • Grade-set postsPosts set at or below grade have been wicking water for decades. Rot starts where post meets soil, out of sight.
  • Pre-2004 fastenersLumber from before 2004 is likely CCA-treated, and its era's electro-galvanized screws are reaching end of life. Mixed-metal patch jobs add galvanic corrosion on top.
  • Yesterday's guardsMany 1990s guards predate today's expectations: a top rail that resists a 200 lb load and openings that reject a 4-inch sphere.
  • Shallow footingsFootings dug short of the 42-inch frost line heave with freeze-thaw, racking stairs and posts a little more each spring.
  • The good newsCaught early, most of this is repair work, not replacement. The frame decides which one you need.
Why us

Who to call for deck repairs in Macomb Township?

Plenty of crews will sell you boards. The harder skill is knowing when boards won't fix it, and saying so before you spend.

We say when not to repair

If the ledger or frame is gone, repair money is wasted. That verdict goes in writing before you commit.

Fastener metallurgy

Hot-dip galvanized or stainless only. Modern treated lumber corrodes the wrong screws, and mixed metals eat each other.

Code values, checked

Guards at 36 inches, openings under a 4-inch sphere, riser variation within 3/8 inch.

Findings on paper

Probe results and a fix list in writing first; a verbal quote is not a binding contract in Michigan.

Legal disposal

Burning treated wood is prohibited statewide. Old CCA lumber rides to a licensed landfill, not a burn pile.

Subdivision-era decks

The same 1990s builder habits repeat from Wellington Estates to Brookside, so we know where rot hides first.

Warped, separating deck boards at the base of a white porch column Fallen autumn leaves scattered across weathered gray deck boards
42"Footing standard

When is a deck repairable?

Where the damage sits decides it, not how much there is. A failed board is just a board. Thumb-sized rot gets cut out and treated. But rot in the framing, a post, or the ledger is replacement territory, because the ledger carries half the deck's weight into the house and there is no patching it. The test is simple: probe with an awl, and soft, spongy wood gives. Repairs we take on cover boards, rails, stairs, hardware, flashing, and guard tightening. On Macomb Township's 1990s and 2000s subdivision decks, the fixable problems cluster in exactly those spots: rails, stairs, and surface boards over a frame that is still sound.

  • Awl probe test on posts, joists, and the ledger before any quote
  • Matched replacement lumber, UC4A ground-contact stock where wood meets soil
  • Hot-dip galvanized or stainless fasteners, never mixed metals
  • Guard posts re-anchored with dedicated hold-down hardware
  • Stair geometry checked against the current Michigan Residential Code
  • Old treated wood hauled to a licensed landfill, never burned
The verdict

Repair or replacement: how we call it

What we findRepair makes senseReplacement territory
A few soft deck boardsYes. Boards swap out; the frame keeps working.Only if probing finds rot below.
Loose guard postsYes. Hold-down hardware fixes the post-to-rim connection.Rarely; only when the rim itself is rotted.
Uneven stair risersYes. Stringers get rebuilt to code geometry.Not if the frame under them is sound.
Rot at the ledger or band joistNo. There is no reliable patch here.Yes. The ledger carries the deck into the house.
Posts rotted at gradeNot usually. Rot climbs inside the post.Yes, once more than one post has gone soft.
Frame racking or pulling off the houseNo. This is structural, not cosmetic.Yes. Attachment and lateral load need a rebuild.

How does a deck repair visit work?

Every repair starts with the same walk-through, and it tracks the items on NADRA's free Deck Evaluation Checklist, the one the deck builders' association promotes every May for Deck Safety Month.

1

Inspection first

We probe posts, joists, and the ledger with an awl, pull on the guards the way a leaning guest would, and measure every riser on the stairs.

2

The fix list

You get findings in writing: what's sound, what's failing, and what each fix involves. If repair money would be wasted, that goes in writing too.

3

Repair day

Replacement boards in matched lumber. Fasteners are hot-dip galvanized or stainless, never mixed metals, because modern treated wood eats the wrong screws.

4

Re-check and notes

We load-test the guard and stair fixes, then leave maintenance notes, including the May-to-September window that actually works for staining in SE Michigan.

Service area

Deck builders across Macomb County

Based in Macomb Township, covering both township ZIP codes and the towns around it, from Romeo and Washington Township down to Mount Clemens and out to New Baltimore. Same crew, same written quote, no out-of-area surcharge inside the county.

Macomb Township Shelby Township Washington Township Ray Township Lenox Township Chesterfield Township Clinton Township Sterling Heights Utica Romeo New Baltimore New Haven Mount Clemens Waldenburg Meade Macomb Corners Wellington Estates West Park Estates
Deck repair

questions from Macomb Township homeowners

Yes. A failed board is just a board. We probe the joists underneath first; if the frame is sound, the boards swap out in matched lumber. If the frame is soft, we say so before you spend anything.
Modern treated lumber (ACQ and copper azole) is roughly twice as corrosive as the old CCA formula. Electro-galvanized and bare-steel fasteners fail early in it, and mixing metals sets up galvanic corrosion. Hot-dip galvanized or stainless is the fix.
Dangerous. The current Michigan Residential Code expects a top rail to resist a 200 lb concentrated load, and the post-to-rim connection is a known weak point on older decks. Dedicated hold-down hardware fixes it properly.
Probably. The EPA phased CCA out of residential lumber at the end of 2003, so most pre-2004 decks are CCA. EPA guidance says a regular penetrating coating may reduce leaching. Never burn it or chip it.
Swapping boards like-for-like generally doesn't. Structural work on the ledger, posts, or framing usually does, and the township's Building Department on Broughton Road makes the call. We confirm with them before starting rather than guessing.
When rot sits in the framing, a post, or the ledger, or when the fix list touches most of the structure. New boards over a failing frame is money spent twice. Where the damage sits decides it, not how much.
Probe them at ground level with an awl or screwdriver. Sound wood resists; soft, spongy wood gives. Posts set at or below grade wick water, so the worst rot usually hides right where post meets soil.
Yes. Composite boards swap like wood, but gapping follows the manufacturer: composite expands with heat, so side gaps typically run 1/8 to 3/16 inch. The frame underneath is usually wood, and it gets probed like any other.
Michigan prohibits burning construction debris and treated wood statewide. Ours goes to a licensed landfill; Pine Tree Acres in Lenox Township is Macomb County's active one. Leftover stains and sealers can go to the county's household-hazardous-waste collection events.

Ready when the ground thaws

Build slots for the April to October season book up through spring. Call now or send the form and we will walk your deck with you, then put a quote in writing.

(586) 334-6488
Monday to Saturday, 8am to 6pm
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