Foundation Moisture Prevention

We have said it before, and we will say it again and again. Moisture management is critical when it comes to your home. We have seen firsthand how proactive steps can save homeowners from major headaches down the road, and conversely how improper moisture management has caused floods, structural issues and mold. Below are some tips to know and share.

Ensure Proper Grading Around the Home

• The ground should slope away from the foundation at least 6 inches over the first 10 feet. This helps direct water away from the house.

• At the very least, just make sure that water is draining AWAY from the home.

Maintain and Extend Downspouts

• Downspouts should discharge water at least 4-6 feet away from the foundation.

• Recommend installing downspout extensions to prevent water from collecting near the foundation.

Clean and Repair Gutters

• Clogged or damaged gutters can cause water to overflow and seep into the foundation. Water spilling over from clogged gutters led to a lot of basement flooding last year during the heavy rainfalls that hit the Denver-Metro area.

• Regularly clean gutters, especially in the fall.

• Suggest ensuring all gutter joints are sealed and securely attached.

Install a French Drain or Drainage System

• If the property has a history of water pooling near the foundation, recommend consulting a professional to install a French drain or other drainage solutions.

Check for Cracks in the Foundation

• Small cracks can allow water to seep in. Inspect the foundation regularly and use an appropriate sealant to fill any minor cracks.

• For larger cracks, suggest consulting a structural engineer or foundation specialist.

Maintain Proper Landscaping

• Trees and shrubs should be planted at least 5-10 feet from the foundation to prevent root intrusion and soil moisture issues.

• Opt for native plants that require less water, reducing the risk of over-saturating the soil.

Install a Sump Pump

• In areas prone to heavy rainfall or high water tables, a sump pump can help remove excess water from around the foundation.

• Recommend testing the sump pump regularly to ensure it's operational.

Waterproof the Basement or Crawl Space

• Suggest using waterproof paint or sealants on basement walls to reduce moisture intrusion.

• Install a vapor barrier in crawl spaces and ensure that it’s properly sealed.

Monitor Drainage After Heavy Rain

• Walk around the property after a rainstorm to check how water is draining and identify any problem areas early.

Home Inspection Terminology: A Guide for Real Estate Agents!

At Alpine Building Performance, we’re excited to introduce our educational series (Part 1 and 2) designed to help real estate agents navigate the often complex terminology used in home inspections and residential construction. Whether you’re new to the industry or looking to deepen your expertise, this guide is here to clarify the essentials - and a few lesser-known terms. Let’s dive in!

Roofing Terminology

Starting at the top, here are some fundamental roofing terms to know:

• Roof Deck/Roof Sheathing: The structural base of the roof, typically made from plywood or oriented strand board (OSB), where roofing materials are applied.

• Underlayment: A moisture-resistant layer placed between the roof deck and shingles, made of felt or synthetic material.

• Flashing: Metal or other materials used to direct water away from roof joints, such as chimneys and vents, preventing leaks.

• Eaves: The overhanging edges of the roof that extend beyond the exterior walls.

• Ridge: The peak of the roof where two slopes meet.

• Soffit: The underside of the roof overhang, often ventilated to support attic airflow.

• Fascia: The vertical board along the roofline, where gutters are typically mounted.

Exterior Terminology

The exterior of a home is a major focus in inspections. Here are key terms every agent should know:

• EIFS (Exterior Insulation and Finish System): A multi-layered exterior cladding system offering insulation, waterproofing, and a decorative finish. Proper installation is crucial to avoid moisture issues.

• Capillary Break: An air gap between materials to prevent moisture wicking into building components, such as between siding and the ground.

• Brick/Stone Veneer: A facade that serves as siding rather than a structural wall. Unlike solid brick walls, veneers are primarily decorative.

• Pressboard Siding: Engineered wood siding made from compressed wood fibers, resin, and wax. While affordable, it’s prone to moisture damage without proper maintenance.

• Fiber Cement: A durable, moisture-resistant siding made from cement, sand, and cellulose fibers, often mimicking wood or stucco.

• Balcony vs. Deck: A balcony is accessed only from the interior and lacks stairs to the ground, while a deck is open and typically has exterior stairs.

• Flatwork: Refers to horizontal surfaces like concrete sidewalks, patios, or driveways.

• Weep Holes: Small openings in masonry or window frames that allow trapped moisture to escape, preventing structural damage.