Deck Building Company in Milwaukee, WI
Custom Decks and Porches Built for Your Property
Brew City Builders has been building decks and porches across Milwaukee since 2003. Our showroom is in West Allis, ten minutes from most Milwaukee neighborhoods. We pull Milwaukee permits regularly, we know the inspection process, and we've worked on every property type the city has.
If you want a simple backyard deck, a screened porch, or a full outdoor living space with custom railings, we build it around your property and how you actually use it.
Call (414) 453-1235 to get started.
Come See Materials Before You Decide
Picking a deck color from a website photo is a gamble. You need to see materials in real light and feel the difference between products before committing to anything.
Come to our showroom and see everything in person. You'll find every Timbertech Advanced PVC color under real lighting. You can touch Westbury aluminum and Fortress steel railings side by side. You'll also see Dan's custom fabricated metalwork, which gives you a real sense of what's possible beyond standard railings.
Showroom hours:
1900 S 74th St. in West Allis
Monday - Friday: 8:00 AM to 4:00 PM
Saturday and Sunday: Closed
Amy will build a 3D rendering of your specific backyard, not a generic template. You'll see your actual property with your chosen materials from every angle before we break ground.
Showroom hours are Monday through Friday, 8:00 AM to 4:00 PM. Need a weekend or evening visit? Just call and we'll set something up.
Deck Building Services In Milwaukee
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
Build Your Dream Outdoor Space!
Milwaukee homes have character, and your outdoor space should feel like it belongs with the rest of your property. Whether you’re interested in a backyard deck, a front porch, a screened-in space, or a larger outdoor living area, Brew City Builders can help you plan a design that makes sense for your home and how you want to use it. Our team brings years of experience, quality materials, and thoughtful craftsmanship to every project. Contact Brew City Builders today to start designing a custom deck or porch for your Milwaukee home.
Get a Free Estimate
Residential Decks Built for Milwaukee Properties
Milwaukee neighborhoods are all different. Bay View lots look nothing like Riverwest lots. A ranch near State Fair Park has a different layout than a Craftsman in Shorewood. We design around your specific space, not a one-size-fits-all plan.
Every deck we build uses materials that hold up through Wisconsin winters:
- Timbertech Advanced PVC does not crack, fade, or splinter through freeze-thaw cycles
- KDAT framing is already stable when we install it, so it won't warp or twist the way standard treated lumber does
- Westbury aluminum railings need zero maintenance, no painting, no rust treatment
- Camo hidden fasteners keep the surface clean with no visible screws
That framing choice matters more than most people expect. Standard pressure treated lumber is wet when it leaves the treatment facility. It shrinks and warps as it dries. KDAT is kiln dried first, so it stays straight. The difference shows up 10 years later when one deck is still level and another is sagging.
Commercial Decking for Local Businesses
If you run a restaurant, bar, or business in Milwaukee, outdoor space directly affects how many customers you can seat. We build commercial decks that hold up under heavy daily use without constant upkeep.
We've built for The Harp and Wauwatiki Bar and Grill, among others across southeastern Wisconsin. Commercial projects get heavier framing and Timbertech Advanced PVC decking, which only needs occasional cleaning. No sanding, no sealing, minimal downtime for your business.
Commercial deck features we can build around:
- Outdoor dining and seating areas
- Bar and brewery gathering spaces
- ADA accessible routes and transitions
- Durable railings and stairs
- High-traffic deck surfaces
- Layouts for customer flow, service access, and outdoor amenities
Porch Installation in Milwaukee
A porch adds covered outdoor space, improves your home's curb appeal, and extends how much of the year you can actually use your yard. Milwaukee's older neighborhoods have real architectural character, and a porch needs to look like it belongs on your home.
Porch options we build:
- Front porches that add curb appeal and a covered entry
- Screened porches that make summer evenings actually usable
- Three-season porches that give you extra living space from April through October
We handle proper flashing, ledger attachment, and trim work so everything ties into your home's existing structure cleanly. No leaks, no gaps, no obvious add-on look.
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 look at your space and talk through ideas, no sales pressure.
Step 2: Showroom Visit & 3D Design
See materials in person and work with Amy on your 3D design.
Step 3: Honest Pricing
Materials, timeline, and total cost all spelled out upfront.
Step 4:
Professional Build
We handle permits, inspections, and keep your property clean during construction.
Step 5:
Final Walkthrough & Approval
Nothing is done until you're satisfied.