Staircase Remodeling and Finish Carpentry

Staircase remodeling may include railings, balusters, skirt boards, treads, risers, newel posts, and adjoining trim. LM Legacy Remodeling performs this work throughout Delaware County and the Main Line.

The design is developed from the existing stair geometry, opening, floor transitions, nearby millwork, and the parts that can remain. Some projects are focused on the railing system; others involve a complete visual update from the treads and risers through the skirt boards and trim.

Railing and Baluster Updates

A railing and baluster project may be completed without replacing the treads and risers when the existing components and attachment points remain suitable. Newel locations, handrail height, guard conditions, baluster spacing, landing connections, wall rails, and attachment points are reviewed before the layout is finalized.

Options may include painted or stained wood railings, square or turned wood balusters, metal balusters, new newel posts, and coordinated caps or trim at the floor and stringer.

Staircase Work We Offer

  • Handrails and Guardrails — New railing systems fitted to the stair and landing configuration.
  • Baluster Replacement — Wood or metal balusters laid out consistently between newels and railings.
  • Newel Posts — Starting, landing, and intermediate newels selected and installed for the planned railing system.
  • Stair Treads — New finish treads or replacement components fitted to the existing stair structure when appropriate.
  • Risers — Painted or stain-grade risers coordinated with the tread and surrounding trim.
  • Skirt Boards — New or replacement skirts fitted along the wall and open side of the staircase.
  • Landing and Transition Trim — Trim at landings, flooring transitions, baseboards, and adjacent walls.

Treads, Risers, and Skirt Boards

Treads, risers, and skirt boards have to be planned as one assembly. Existing nosing, flooring thickness, stringer conditions, wall irregularities, and the top and bottom transitions affect how the finished parts fit together. We document which structural components remain and which finish components will be replaced.

Coordinating the Staircase With the Entry

New stair parts should relate to the casing, baseboards, wall paneling, and other visible millwork around the entry. Profile sizes, paint or stain selections, and the transition from the skirt board to the baseboard are reviewed together instead of treating each piece as an isolated choice.

Existing Conditions and Safety Requirements

Older staircases may have uneven geometry, loose components, unusual framing, or railing dimensions that do not match current requirements. The existing stair is measured and visible conditions are documented before the scope is finalized. Any required structural correction or design change outside the finish-carpentry scope is discussed before work begins.

Factors That Affect the Remodeling Scope

  • Scope — A railing-and-baluster update is different from replacing treads, risers, skirts, newels, and landing trim.
  • Stair layout — Straight runs, landings, turns, open stringers, and multiple railing sections require different fitting and setup.
  • Material and finish — Paint-grade parts, stain-grade hardwood, metal balusters, and custom profiles require different installation and finishing methods.
  • Existing conditions — Loose framing, uneven stairs, damaged stringers, and difficult transitions may require additional preparation or repair.
  • Finishing — Stain, clear coat, paint, and the sequence between painted and stained components affect the project schedule.

The staircase is measured so the retained components, replacement parts, layout, materials, and finish responsibilities can be documented in the written scope.


Frequently Asked Questions — Staircase Remodeling and Finish Carpentry

Can you replace only the railing and balusters?
Yes, when the existing stair structure, treads, and attachment points are suitable for the new system. We inspect the newel locations, landing edge, skirt, and handrail connections before determining what can remain.

Can wood balusters be replaced with metal balusters?
Often, yes. The rail, tread or shoe rail, baluster spacing, hole size, and fastening method must work with the selected metal balusters. We lay out the new spacing and review how the old baluster locations will be handled.

Can new treads be installed over the existing treads?
Sometimes, but it depends on the existing construction and how added thickness would affect riser heights, nosing, landings, and floor transitions. We inspect the staircase before recommending an overlay or full tread replacement.

Do you paint and stain the staircase parts?
Paint and stain work are included or excluded according to the written scope. Stair projects often combine stained handrails or treads with painted balusters, risers, and skirt boards, so the finish sequence is planned before installation.

How do you account for railing and stair requirements?
We measure the existing stair and plan the railing layout around the applicable project conditions. If the existing geometry or requested design requires structural work or a material change to the plan, that is identified before the final scope is approved.

Our Process

  • Measure and inspect — We document the stair run, landings, openings, rails, newels, balusters, treads, risers, skirts, and adjoining trim.
  • Design and material selection — We review the railing style, baluster layout, wood species, profiles, and paint or stain plan.
  • Clear written scope — The estimate identifies every component being retained, removed, supplied, installed, and finished.
  • Sequenced installation — Demolition and installation are planned to keep the assembly stable and minimize disruption to the surrounding entry.
  • Final review — Railings, transitions, joints, and included finish preparation are reviewed against the agreed scope.

Areas We Serve

We work throughout Delaware County, the Main Line, and selected communities in Chester and Montgomery Counties. We also provide finish carpentry in Chester and Montgomery Counties for homeowners throughout the western Philadelphia suburbs.

WayneMediaHavertownBryn MawrRadnorNewtown SquareMalvernWest ChesterSpringfieldSwarthmoreArdmoreVillanovaDrexel HillBroomallNarberthKing of PrussiaHaverfordGladwyneGlen MillsChadds FordPaoliConshohockenAmblerBlue Bell