Elevated Deck Re-Deck in Apple Valley, MN (TimberTech + Westbury Railing)

Project Overview

This elevated deck re-deck project was completed by BigDeck.com at a residential property in Apple Valley.

The existing deck structure remained partially intact, but the decking surface, railing system, and stair components had deteriorated and no longer met the homeowner’s expectations for appearance or maintenance. The project focused on upgrading these elements while reusing the existing foundation where appropriate.

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The original deck showed common signs of long-term exposure:

  • Faded and weathered wood decking
  • Surface wear and splintering on stairs
  • Aging railing system
  • Outdated appearance
  • High maintenance requirements (staining and sealing)

The homeowner’s primary concern was the deck’s appearance and ongoing upkeep.

Scope of Work

BigDeck.com completed a targeted re-deck and upgrade:

  • Removal of existing decking boards, railing, and stairs
  • Installation of new deck surface (~12’ x 16’, estimated)
  • Construction of wide-run staircase (~17 steps)
  • Installation of TimberTech composite decking
  • Installation of Westbury aluminum railing
  • Reuse of existing footings where structurally viable
  • Addition of one new footing under the stair system

All required permits were pulled, and the project passed final inspection.

The finished deck provides a durable, low-maintenance upgrade:

  • Composite decking resistant to moisture, rot, and fading
  • Powder-coated aluminum railing system
  • Wider staircase for improved accessibility
  • Clean integration with existing patio space
  • Updated structural support where required

Build Specifications

  • Deck Size: ~12’ x 16’ (~190 sq ft)
  • Deck Height: ~9–10 feet above grade
  • Stair System: ~17 steps, approximately 42”–48” wide
  • Decking: TimberTech composite
  • Railing: Westbury aluminum railing
  • Framing: Existing structural system retained where viable
  • Footings: Existing footings reused; one new footing added under stairs

Structural and Code Considerations

Because portions of the original structure were retained, this project required careful evaluation before installation:

  • Verification that existing footings met load requirements
  • Confirmation of framing integrity
  • Addition of new footing to support updated stair load
  • Compliance with current guardrail and stair code

This approach reduces cost while maintaining structural safety when properly executed.


Project Cost (Typical Range)

Based on similar elevated re-deck projects in the Twin Cities:

  • Estimated Cost Range: $22,000 – $35,000+

This project benefited from reduced structural costs due to reuse of existing footings while still delivering a full material upgrade.

Timeline

Projects of this scope are typically completed within 2–3 days, depending on weather and inspection scheduling.

Outcome

The completed deck delivers:

  • Elimination of ongoing staining and sealing
  • Improved safety and usability
  • Increased durability in Minnesota climate conditions
  • Significant visual upgrade

Why Re-Decking Was the Right Approach

In this case, the existing structural foundation was still serviceable. Re-decking allowed for:

  • Lower overall project cost
  • Faster installation timeline
  • Minimal structural disruption

This approach is only appropriate when the existing structure passes inspection and meets current load requirements.

Start Your Deck Project

If your deck structure is still sound but the surface is worn, re-decking can extend its lifespan and reduce maintenance.

Contact us to evaluate your deck and determine the right approach.

Custom Decks Make Better Homes