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Stair repair and handrail installation

Updated

Slava has seven years of hands-on repair experience. Meet Slava

Cedar Mill Property Repair tightens squeaky or loose stair treads, steadies wobbly railings and balusters, and puts up new handrails, on inside stairs and on front steps. We serve Cedar Mill, Beaverton, Bethany and the neighborhoods close by. Portland-area stair jobs of this size usually cost $150-$900 for labor alone, per November 2026 market figures .

Wooden staircase with oak treads, white risers and a white-painted railing
Illustration

The work is done by Slava, who brings 7 years of hands-on experience to it. All our job ranges are collected on one price page.

What stair and railing repairs do you handle?

The usual list: a tread that squeaks or shifts underfoot, a riser that's come loose, balusters that rattle or have gone missing, a newel post that rocks, and a handrail whose brackets are tearing out of the wall. We also add new wall-mounted handrails, both on interior flights and on short entry steps where wet concrete gets slick in the rainy months. Swapping out a cracked tread or riser is on the list too .

Short front steps with a handrail on a rainy day
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A few stair jobs belong to other pages. Rotten outdoor steps and stringers go to deck and porch repair. Stairway lighting and extra bars for older family members fall under safety upgrades for aging at home, and a gate at the top of a flight is part of childproofing. We don't build new staircases, refinish or sand stairs, or weld metal rails ; the list of excluded work covers the rest.

West-side tract houses from the sixties through the nineties often have a split floor plan, so one house can hold three or four short runs of steps. Every one of those half-flights carries a rail that works loose on its own schedule.

How much does stair or railing repair cost?

Figures below come from Portland market data gathered in November 2026 and cover labor alone. The handrail itself, the brackets and any replacement baluster are billed on top .

Job Range Usual Hours Basis
Squeaky or loose treads and risers $200 to $900 $400 3.5 labor only
Loose railing, balusters or handrail $150 to $700 $300 2.5 labor only
New handrail on stairs or steps $250 to $900 $450 3.5 labor only

Carpet over the treads, a finished ceiling underneath, an old fir tread to match, or a plaster wall behind a new rail all push a job higher. So do extra flights. Two or three small stair problems fit on one visit; our small jobs page explains how a list gets priced.

Why do stairs squeak, and can it be fixed without tearing them up?

A squeak is wood rubbing on wood: the glue or nails holding a tread to its riser or stringer let go. Stop the movement and the noise stops, with nothing taken apart.

Drill driving a screw into a stair tread during a squeak repair
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When the underside is open, say from an unfinished basement, we glue and screw small blocks into the corner between tread and riser and drive shims where gaps have opened. When it isn't, the fastening goes in from above: special screws through the carpet, or plugged screws through a bare tread that get touched up afterward .

A tread that bends or feels spongy is a different matter. That points at the support underneath, not a noise, so we look before we quote. Squeaks in the floor rather than the stairs belong to floor repair.

Why is my handrail or banister loose, and how do you fix it?

Usually it's one of three things: brackets screwed into drywall with no stud behind, a newel post bolt that has worked loose, or baluster glue and nails that have dried out and failed.

Each one has its own fix. Brackets get moved onto studs, or we open the wall and add solid blocking behind it . A newel gets its fastener tightened or a hidden one added. Balusters are re-glued and pinned, and a split one is swapped for a matching piece . Until the repair is done, don't lean on a rail that gives under your hand.

How high should a stair handrail be in Oregon?

Under the 2023 Oregon Residential Specialty Code, any flight with four or more risers needs a handrail on at least one side. Its top sits 30 to 38 inches above the line running along the tread nosings. That's a lower floor than the 34 inches most national how-to pages quote, but where the rail doubles as the top of a guard, 34 to 38 applies. Leave a gap of at least 1 1/2 inches between rail and wall so a hand fits behind it. The rail covers the whole flight, and each end returns into the wall or finishes at a post. For a round profile, the diameter falls between 1 1/4 and 2 inches.

Wood handrail on metal wall brackets running alongside a flight of stairs
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The open side of a stair needs a guard once the drop passes 30 inches: at least 34 inches tall along the stair, with baluster gaps that stop a 5-inch ball. Oregon's 2026 edition of this code becomes mandatory on April 1, 2027.

A short flight with four risers needs a rail even when it looks too small to bother . A repair may not leave a stair less compliant than before, and that's the standard we work to.

Does stair repair or a new handrail need a permit?

Oregon's code generally lets ordinary repairs with like materials go ahead without an application or notice. Re-fastening a tread, tightening a railing or adding a wall handrail usually falls there. Cutting a load-bearing support or changing the stair as a way out of the house crosses that line. Rebuilding a flight or changing its rise and run is permit work, and we refer it out .

Cities can add their own list. In the Portland parts of our area, such as Sylvan and Bridlemile, the city asks for a permit before anyone builds or replaces an exterior stair that rises over 30 inches from the adjacent grade.

What changes if the railing paint is older than 1978?

Oregon's lead rule reaches repair and painting jobs in homes older than 1978, scraping and sanding of old painted or varnished wood included. Small jobs are exempt: under 6 sq ft of disturbed paint in a single interior room, or under 20 sq ft on the exterior. Lots of Cedar Mill houses went up in the sixties and seventies, and Cedar Hills is older still (fifties and sixties), so the question is common here.

We don't strip, sand or repaint old painted balusters and rails in those houses . More on that is on the what we don't do page.

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