Engineered Flooring Installation

Guidelines For Seamless Engineered Flooring Installation

Engineered flooring has emerged as a popular choice for homeowners seeking a balance between aesthetics and durability. Unlike traditional solid wood flooring, engineered wood offers enhanced stability and versatility. However, achieving a flawless installation requires careful consideration of various factors. This guide will explore the essential guidelines to ensure a seamless and long-lasting engineered flooring installation.

Subfloor Assessment

Before embarking on your engineered flooring installation journey, assess the condition of the subfloor. Ensure it is clean, level, and dry. Remove any existing flooring materials, nails, or debris. Address any structural issues and, if necessary, use a levelling compound to create a smooth and even surface. A successful installation starts with a subfloor that has been prepped well.


Allow the engineered wood planks to acclimate to the environment in which they will be installed. This aids in preventing post-installation expansion and contraction. Place the unopened boxes of flooring in the room for at least 48 hours, ensuring the temperature and humidity levels are consistent with typical living conditions.

Moisture Barrier

Install a moisture barrier over the subfloor, especially in areas prone to high moisture levels, such as basements or bathrooms. This barrier helps protect the engineered wood from potential damage caused by moisture, ensuring the longevity of your flooring investment.

Direction of Installation

Consider the layout and flow of the space when determining the direction of installation. Most often, the planks are installed parallel to the longest wall, emphasising the length of the room. However, in some cases, such as narrow spaces, it may be more visually appealing to install the planks perpendicular to the longest wall. Experiment with layouts before committing to a direction.

Expansion Gaps

Engineered wood, like any wood product, can expand and contract with changes in temperature and humidity. To accommodate these natural movements, leave expansion gaps around the perimeter of the room, including doorways and transitions to other flooring materials. The recommended gap is usually 1/2 inch, but it may vary depending on the manufacturer’s specifications.


Select an appropriate underlayment to enhance the comfort and soundproofing of your engineered flooring. The type of underlayment may vary based on factors such as the subfloor material and the specific needs of the space. Some engineered flooring products come with attached underlayment, but in cases where it’s not included, consult with the manufacturer for recommendations.

Installation Methods

Engineered flooring typically offers three main installation methods: glue-down, nail-down, and floating. The method you choose depends on factors like the type of subfloor, manufacturer recommendations, and personal preference. Glue-down and nail-down methods provide a more permanent installation, while the floating method allows for greater flexibility and is often DIY-friendly.

Professional Installation

While engineered flooring installation can be a rewarding DIY project, for optimal results, especially in challenging areas or if you lack experience, consider hiring a professional installer. Professional installers have the expertise to handle complex layouts, ensure proper subfloor preparation, and address any unforeseen issues during the installation process.


Achieving a flawless engineered flooring installation requires a combination of careful planning, attention to detail, and adherence to guidelines. From assessing the subfloor to choosing the right installation method and allowing for expansion gaps, each step contributes to the overall success of the project. By following these guidelines, you can transform your space with beautiful and resilient engineered wood flooring that stands the test of time.