Don't move. Add the
room your life needs.
Season rooms, master suites, bedrooms, and whole-wing additions — designed, priced, and built by one in-house team. Keep the street you love. Get the house you need.

THE DREAM
Build a bigger table, not a taller wall.
Your daughter is home for the holidays, and everybody fits. The kids each have a room, the guests have a real bed instead of an air mattress, and your morning coffee happens in the four-season room, sunlight in January, screens down in July. You didn't give up the neighbors, the street, or the school district to get it. You kept the life you built and gave it room to grow. That's what an addition is: more home, same address.
THE MAGIC WAND
You've already paced it off in the backyard.
You know right where it would go. What you really want is a team that can take that
idea, design it to look like it was always part of the house, put a real price on it, and carry it from start to finish. That’s Trades Master. We design it with you first, so you know exactly what you’re getting and what it costs before ground breaks. Backed by our Design Match Guarantee: what we show you is what we build.

WHAT WE BUILD
From one new room to
a whole new wing.
3 & 4 Season Rooms
The room the whole family migrates to. Sunlight, screens, and depending on how you build it, comfort straight through an Illinois winter. We'll walk you through the difference between three seasons and four, and design the one that fits how you'll actually use it.
En Suites & Master Suites
A bedroom, bath, and closet that finally work together, your own quiet corner of the house. Whether it's a suite for you or space for a parent moving in, it's designed for real everyday living, not just square footage.
Bedroom Additions
Growing family, new office, room for guests, a bedroom addition built to match the house so well, nobody can tell where the old ends and the new begins.
Substantial Additions
When the project is a whole new wing, multiple rooms, new systems, real structure, you want a full building team, not a crew stretching past its comfort zone. Foundation, framing, electrical, plumbing, heating and cooling, and finish work, all in-house, all on one plan.

WHY TRADES MASTER
An addition touches
every trade. Good thing
they all work here.
An addition is a small house built onto your house, foundation, framing, roofing, electrical, plumbing, heating and cooling, and every finish inside. Our trades are in-house, one plan, one team accountable to you from the first conversation to the final walkthrough. You’re not getting a bid from us. You’re getting a plan.
The call is the first step.
If you’ve been looking at the house and picturing better, it’s time to pick up the phone. A quick conversation about what you want, and we’ll tell you honestly whether we’re a good fit. If we’re not, we’ll point you in the right direction.
Call (618) 268-1234
We respond within one business day. The call is always free. And your number won’t sign you up for a lifetime of texts, no automated spam, ever.