News & Stories

IS YOUR DECK READY FOR ITS CLOSE-UP? BCBS CAN HELP!

May 28th, 2026

By: BC Building Science

We have good news!  A little bit of preventative care and maintenance can easily extend the life of your deck, keep it safe, and protect your investment from moisture, rot, UV damage, and structural wear.  Regardless of what your deck is made of, regular upkeep makes a substantial difference.

 

Key Areas of Proper Deck Maintenance

 

  1. Regular Cleaning

Dirt, leaves, moss, and mildew trap moisture and can cause deterioration.

  • Sweep debris weekly.
  • Wash the deck at least twice a year, ideally in spring and fall.
  • Use a gentle deck cleaner and soft brush or a low-pressure washer.
  • Clean between deck boards to prevent moisture buildup.

 

  1. Inspect for Damage

Check your deck seasonally for:

  • Loose or popped nails / screws
  • Cracked or splintering boards
  • Rotting wood
  • Wobbly railings or stairs
  • Rusted hardware
  • Signs of water pooling

 

Keep in mind that early repairs help prevent larger structural problems.  A professional inspection may be worthwhile every two years, particularly for older decks or if signs of significant movement appear.

 

  1. Sealing and Staining Wood Decks

Wood decks need protection from sun and moisture.

  • Re-stain or reseal every 2–4 years depending on your climate and the level of weather exposure.
  • Water-repellent sealers help prevent rot and warping.
  • UV-resistant stains reduce fading and cracking.

 

Common wood deck issues include splitting, cupping, mold growth, and surface erosion.

 

  1. Prevent Moisture Problems

Moisture is one of the key causes of deck damage.

  • Keep gutters and downspouts clear so water drains away properly.
  • Trim plants and shrubs to improve airflow.
  • Avoid storing wet items directly on the deck.
  • Remove any moisture buildup, such as snow, in the winter.

 

Benefits of Proper Deck Maintenance

  • Extends deck lifespan.
  • Improves safety of deck.
  • Prevents costly repairs.
  • Maintains appearance and property value.
  • Helps identify structural issues early.

 

Follow these low stress guidelines and you will be lounging on an attractive and safe deck for years to come!

 

CurrentOpenings

MECHANICAL ENGINEER

Date posted — March 24, 2026

BC Building Science seeks an Intermediate Mechanical Engineer to join our team.

BUILDING SCIENCE CONSULTANT- EIT

Date posted — January 20, 2026

BC Building Science seeks a Building Science Consultant- EIT to join our successful team.