When planning a new construction home, one of the most important yet often overlooked features is the stormwater system. Stormwater systems play a critical role in protecting your property from water damage and ensuring long-term sustainability. As a homeowner, understanding the process from start to finish can make all the difference in ensuring your investment is well-protected. At Kimball Construction, we take the time to integrate reliable stormwater solutions right from the foundation of every new home we build in Eugene.

Stormwater systems are networks designed to manage and direct rainwater runoff away from your home and surrounding land. These systems can include surface elements like gutters and downspouts, as well as underground features such as rain gardens, soakage trenches, dry wells, and detention systems. The purpose is to prevent water accumulation around the foundation, which could lead to erosion, flooding, or costly structural damage over time. Because homes in Eugene experience frequent rainfall and seasonal weather shifts, a well-planned stormwater system is not just a benefit, it is essential.

In a typical home construction project, stormwater systems are installed at specific stages to ensure maximum efficiency. They begin taking shape during the excavation and grading phase. This is when trenches are dug and slopes are formed to naturally guide water away from the property. Then, as framing and foundational work progress, underground features like soakage trenches and French drains are placed. These systems are designed to absorb and filter water gradually into the ground, supporting both environmental health and home durability.

When it comes time for exterior finishing, surface-level components are added. Gutters, downspouts, splash blocks, area drains, and final grading are typically installed toward the end of construction. Each part is carefully positioned to complement the underground network already in place, ensuring that stormwater is directed safely away from the home. Transitioning from underground infrastructure to visible exterior components, the stormwater system becomes complete and fully functional.

In many jurisdictions, including Eugene and surrounding communities, certain stormwater systems also require an Operations and Maintenance (O&M) Plan. An O&M Plan is a recorded document that outlines how the stormwater system must be maintained over time to ensure continued performance and compliance with local regulations. These plans often include maintenance schedules, inspection requirements, and owner responsibilities for features such as dry wells, detention systems, rain gardens, and water quality facilities. O&M Plans are important because stormwater systems are intended to function for the life of the property, not just during initial construction.

Depending on the project and local jurisdiction requirements, O&M documents may also need to be notarized and recorded with the county so they become part of the property record. To streamline the process for homeowners, Kimball Construction can assist with coordinating online notarization services and preparing the required documentation for signature. Once completed, our team can also coordinate filing and recording the required stormwater documents with the county on the homeowner’s behalf. This helps ensure the project remains compliant while reducing administrative burdens during construction.

The installation of these systems is carried out by professionals with specialized knowledge in hydrology, grading, residential construction, and local stormwater regulations. That is where Kimball Construction steps in. Our team does not just build homes. We construct comprehensive solutions that include efficient stormwater management. With extensive experience building homes across Eugene’s diverse terrain, our crews ensure that each component is installed to meet applicable codes, engineering requirements, and long-term performance standards.

On average, installing a full stormwater system takes anywhere from several days to a few weeks, depending on the complexity of the site. For example, a simple setup might require only basic gutters and a soakage trench, while more challenging lots could need multiple systems such as rain gardens, detention facilities, catch basins, or engineered treatment systems. In all cases, the timeline is coordinated with other phases of construction to avoid delays and ensure seamless integration. Because gutters are usually installed near the end of the project, homeowners often view this as a visible sign that their new home is nearing completion.

As a trusted general contractor in Eugene, Kimball Construction is committed to building homes that are not only beautiful, but also designed to handle the elements for decades to come. Our team provides a thorough assessment of your lot, coordinates with engineers and local agencies when required, designs a custom stormwater solution, and installs it with precision and care. This helps ensure that your home stays protected no matter the weather.

Frequently Asked Questions

What is the main purpose of stormwater systems in homes?

Stormwater systems are designed to control and redirect rainwater away from your home’s foundation to prevent flooding, erosion, and moisture-related damage.

Are stormwater systems required for all new homes?

In Eugene, stormwater systems are generally required by local building codes and public works regulations for new construction homes to support environmental protection and structural safety.

What is an Operations and Maintenance (O&M) Plan?

An O&M Plan is a document that explains how a stormwater system must be maintained over time. It often includes inspection schedules, maintenance requirements, and owner responsibilities for underground stormwater facilities.

Do O&M Plans need to be recorded with the county?

Some stormwater systems require the O&M Plan to be notarized and recorded with the county so future property owners are aware of the maintenance obligations associated with the system.

Can O&M documents be notarized online?

Yes. In many cases, O&M documents can be signed using approved online notarization services, making the process more convenient for homeowners and project teams.

Does Kimball Construction help with filing stormwater documents?

Yes. Kimball Construction can assist with preparing, coordinating, notarizing, and filing required stormwater documentation, including O&M Plans, with the appropriate county offices when required.

What is the difference between surface and underground stormwater systems?

Surface systems include gutters and downspouts, while underground systems involve components like rain gardens, soakage trenches, French drains, and dry wells that manage water below the surface.

Can I customize the type of stormwater system for my home?

Yes. Kimball Construction works with each homeowner to design a system tailored to the specific layout, elevation, soil conditions, and drainage needs of the property.

Do stormwater systems require regular maintenance?

Like all parts of a home, stormwater systems benefit from routine maintenance. Keeping gutters clear and periodically inspecting underground components helps the system perform efficiently year-round.

Why should I choose Kimball Construction for my home’s stormwater system?

With years of experience in new home construction and a deep understanding of Eugene’s terrain, climate, and permitting requirements, Kimball Construction delivers dependable, code-compliant stormwater solutions as part of every custom home build.

Building a home involves countless decisions, but when it comes to stormwater systems, it is wise to trust experienced professionals. From planning through final installation, documentation, and county filing requirements, Kimball Construction helps ensure your home stays dry, safe, and strong for years to come. To learn more about stormwater solutions and other elements of our new home builds, visit our Building Guides Page or contact our team directly.