Deck Building Company in Brookfield, WI

Custom Decks and Porches for Brookfield Homes
Brew City Builders has been designing and building custom decks and porches for Brookfield homeowners since 2003. Brookfield lots tend to run larger than most Milwaukee-area suburbs, and that extra space opens up options a lot of properties simply can't support, such as multi-level decks, outdoor kitchens, covered lounge areas, etc. We build around the space you actually have, not a catalog layout.
Our showroom sits in West Allis, about a 20-minute drive out Bluemound Road. We're no stranger to Brookfield's permitting process, its HOA guidelines, or the mix of architecture you'll find from the older neighborhoods near Brookfield Square to the newer builds closer to The Corners.
Call (414) 453-1235 to schedule your free consultation today.
Stop By Our Showroom!
Photos on a screen never tell you the whole story. Wood tones shift under different light, and you can't feel the texture of a railing through your phone. That's why we'd rather have you come to the showroom before you commit to anything.
Walk through the full lineup of Timbertech Advanced PVC decking colors under real lighting. Compare Westbury aluminum railings against Fortress steel side by side. Take a look at Dan's custom fabricated metalwork for a sense of how far outside the standard catalog we can go.
Showroom hours:
1900 S 74th St. in West Allis
Monday - Friday: 8:00 AM to 4:00 PM
Saturday and Sunday: Closed
From there, Amy builds a 3D rendering of your actual Brookfield property, using your home, your yard, and your chosen materials. You'll walk through the design digitally before a single board gets ordered.
Deck Building Services In Brookfield
Custom Decks
Custom Decks built with Timbertech Advanced PVC or Prowood materials
Porches
Porches designed to complement your home's architecture
Commercial Decks
Commercial Decks built for restaurants, businesses, and other high-traffic spaces
Outdoor Lighting
Outdoor Lighting Solutions to extend the usability of your outdoor space
Design an Outdoor Space That Matches Your Home
Brookfield homes tend to be well maintained, and homeowners here generally expect their outdoor space to hold up to the same standard as the rest of the property. Whether you're picturing a spacious backyard deck for entertaining, a quiet front porch, a screened-in retreat, or a full outdoor living setup, we design it around how you'll actually use it, not a generic template pulled off a website.
Contact Brew City Builders to start planning your custom deck or porch.
Get a Free Estimate
Residential Decks Built for Brookfield's Bigger Lots
Because Brookfield properties often have more room to work, we see a lot of interest in multi-level decks, larger footprints, and layouts built for entertaining groups rather than just a table and grill.
What goes into every deck we build:
- Timbertech Advanced PVC decking that resists cracking, fading, and splintering through Wisconsin's freeze-thaw cycles
- KDAT framing, kiln dried before it ever reaches your property, so it stays straight instead of warping as it dries out over time
- Westbury aluminum railings that never need painting, sealing, or rust treatment
- Camo hidden fasteners for a clean deck surface with no visible screw heads
- Proper flashing at every ledger connection so water never finds its way behind the siding
The framing choice is worth pausing on. Standard treated lumber is still wet when it leaves the mill, and it shrinks and twists as it dries in place. KDAT skips that problem entirely because it's already dried before installation. Ten years out, that's the difference between a deck that's still flat and one that's started to cup and sag.
Commercial Decking for Brookfield Businesses
Brookfield's commercial corridors, including the retail and restaurant space around The Corners and Brookfield Square, depend on outdoor seating and gathering areas that can handle heavy foot traffic without constant upkeep. We build commercial decks designed for exactly that kind of daily use.
Commercial features we build around:
- Outdoor dining and seating areas
- ADA accessible routes and transitions
- Durable stairs and railing systems
- High-traffic decking surfaces
- Layouts built around customer flow and service access
- Retail and restaurant gathering spaces
Commercial jobs get heavier framing and Timbertech Advanced PVC decking, which needs nothing more than occasional cleaning. No sanding, no annual sealing, and minimal disruption to your business while we work.
Custom Porch Installation
A well-built porch adds usable square footage, boosts curb appeal, and stretches how much of the year your outdoor space actually gets used. Brookfield's neighborhoods span a wide range of architectural styles, so a porch has to look like it was part of the original design, not bolted on afterward.
Porch styles we build:
- Front porches that add a covered entry and real curb appeal
- Screened porches that keep bugs out during Wisconsin summer evenings
- Three-season porches that add living space from spring through fall
We take care of the flashing, ledger attachment, and trim details that tie a new porch cleanly into your home's existing roofline and siding. Done right, it shouldn't look like an addition at all.
Get a Free Estimate Today!
Brew City Builders is committed to creating outdoor spaces that feel well planned, well built, and made to be enjoyed for years to come. Whether you’re starting with a simple idea or a detailed vision for your home or commercial property, our team is ready to guide you through the process with experience, clear communication, and quality craftsmanship. Reach out today to schedule your free estimate!



How It Works
Our process removes the guesswork and keeps you informed every step.
Step 1: We Come To You
We walk your property and talk through what you're picturing, no pressure involved.
Step 2: Showroom Visit & 3D Design
See the materials in person and work with Amy on your 3D design.
Step 3: Honest Pricing
Materials, timeline, and total cost, all laid out before we start.
Step 4:
Professional Build
We handle permits and inspections and keep your property clean throughout construction.
Step 5:
Final Walkthrough & Approval
The job isn't finished until you've signed off on it.










