Thinking about adding a rectangular pool to your backyard in Mequon, WI? It’s an exciting upgrade, but there’s more to it than just picking a spot and jumping in. As local builders, we know the ins and outs—from zoning to concrete curing times—and we want homeowners to go in with eyes wide open. Here’s what you can realistically expect as you start planning your backyard pool.
Assessing Your Backyard and Zoning Requirements
Before you start dreaming about pool parties, you’ll want to take a careful look at your backyard’s layout and any local zoning regulations. In Mequon, there are specific rules about how close you can build a pool to your property lines, septic systems, and other structures. It’s not unusual to need at least a 10-foot setback from the property line, and sometimes more if there are easements or utility lines. Your yard’s slope, drainage, and existing landscaping also play a big role. If your yard is uneven or has mature trees where you want the pool, you might need to plan for extra grading or even tree removal.
It’s important to check with the city or a local builder about permitting before you fall in love with a particular pool spot. The approval process can take a few weeks, depending on your project’s specifics. Also, if you live in a neighborhood with a homeowners’ association (HOA), you’ll likely need their blessing as well. Getting these details sorted up front can save you a lot of headaches later.
Choosing the Right Pool Size and Features
Rectangular pools come in a variety of sizes, but what works for one yard may not fit another. For a typical Mequon backyard, a 14×28 or 16×32-foot rectangular pool is popular—it’s big enough for swimming laps but doesn’t dominate your entire yard. If you have kids who’ll want to play games, or you’re thinking about hosting gatherings, you might consider a slightly larger size, but remember that bigger isn’t always better. You want space for a patio, maybe a grill, and room for landscaping too.
When it comes to features, think about how you want to use the pool. Do you want a shallow sun shelf for lounging, built-in steps, or maybe a heater for those cooler Wisconsin evenings? Each feature will affect your budget and construction time. It’s smart to prioritize must-haves and be realistic about what you can live without if you need to keep costs in check. For example, a saltwater system is low-maintenance but adds to your upfront cost.
Understanding the Construction Timeline and Steps
Building a pool is a major project and doesn’t happen overnight. In Southeastern Wisconsin, the bulk of pool installs happen between late spring and early fall, due to our weather. Once permits are in hand, excavation is the first big step. For a straightforward rectangular pool, digging and prepping the site can take a week or two, depending on soil conditions and weather.
After excavation, you’ll see the structure take shape—whether it’s concrete, fiberglass, or vinyl liner. Concrete pools take the longest, since they need time to cure, sometimes stretching the process by a few weeks. Plumbing, electrical work, and decking come next, followed by inspections and final touches like fencing (which is required by law for safety). From breaking ground to first swim, most projects are completed in 6 to 10 weeks, but unexpected weather or permit delays can push things back. We always tell clients to plan for some wiggle room.
Budgeting for Installation and Ongoing Maintenance
Pools are an investment—there’s no way around it. In Mequon, a basic rectangular in-ground pool installation can start around $60,000, but it’s not uncommon for total costs to climb to $90,000 or more with upgraded features, larger decks, landscaping, and pool covers. Don’t forget to budget for fencing, which is required, and sometimes overlooked until late in the process.
Beyond installation, ongoing maintenance is another cost to factor in. Expect to spend $1,500 to $2,500 per year on things like chemicals, electricity for heating and pumps, occasional service calls, and winterization each fall. Some folks handle routine maintenance themselves with a bit of guidance, but many opt for a local pool service to save time. Either way, planning for these recurring expenses up front will help you enjoy your pool without surprises down the road.
Adding a rectangular pool in Mequon is a big project, but it can be incredibly rewarding if you know what to expect. Take time to understand your property, set a realistic budget, and work with professionals who value clear communication. With the right planning, you’ll be ready to enjoy your new backyard oasis for years to come.
