#1 Chicago General Contracting Contractor: Pegasus Construction
Finding the right contractor to build an addition on your Morton Grove home can be a challenge. It’s important to thoroughly vet and interview your options before deciding who to hire.
To ensure that you find a contractor that meets your needs and budget expectations, download our free 3-Step Guide to Choosing A Remodeling Contractor.
Whether you decide to hire our team at Pegasus Construction or another local remodeler, you can use this helpful guide to be confident knowing you have your bases covered.
A successful home remodel starts with a clear plan. With hundreds of satisfied Morton Grove customers, our proven 6-Step Design-Build Process ensures a smooth and stress-free remodeling experience.
1 in 3 remodels exceed their budget—but yours doesn’t have to. At Pegasus Construction, we’ve created a budgeting system to eliminate surprise costs, with our projects averaging just a 5% variance from the initial budget to the final price.
Feel confident knowing your home remodel is managed by experts. Each project is assigned a dedicated team, led by an experienced master carpenter, ensuring timely completion. While other companies face delays of weeks or months, our projects average less than a 2-day difference from the original schedule.
With its compact post-war lots, Morton Grove homeowners often add on to gain the space a 1950s ranch or Cape Cod was never built with — a primary suite, a family room, or a dormer to finish the upstairs. The constraints are the modest lot sizes and the Village of Morton Grove’s setback rules. We design Morton Grove additions that add real living space while keeping the home in scale with the block, and we manage the zoning and permitting.
If you find yourself needing more living space and want to expand your home rather than upsize, a single-level addition is the place to start.
The most cost-effective way to add living space, a single-level addition attaches to the side of the home. They typically require expanding the home’s foundation, and are most often used for expanding kitchens, living rooms, or home offices.
Single-level additions are typically limited by lot size and setback laws. For this reason, these additions are better fit for homes on larger lots.


Want to expand your home without expanding its footprint? Many homeowners don’t realize it’s possible to expand their living space by adding a second story.
Although often more expensive than single-level additions, second-story additions can be a great solution for homeowners who need additional living space but don’t have enough yard space to build out.
Second-story additions tend to be more technically challenging, as they require extensive engineering and planning to ensure that they don’t disrupt the design or aesthetic of the existing structure.
For some homeowners, a basement addition is the best way to expand their living space. This often involves either raising the home or digging out the crawl space.
Homeowners who go this route often use their basement for additional bedrooms, a recreational space, or an Accessory Dwelling Unit (ADU).
Basement additions are among the most expensive methods of adding onto a home. Extensive manual labor, planning, and permitting all contribute to the high cost of basement additions.

At Pegasus Construction our mission is to change the lives of homeowners by helping them expand their homes with custom home additions built just for them. However, we also recognize that not every home addition project is the right fit for our team. Here is how to tell if Pegasus Construction is or isn’t a good fit for your home addition project.
Schedule an advisory call with a Design Consultant
Invite us to your home for an initial evaluation
Align on a budget and meet to discuss the design
Hear that this client had to say!
“…I felt truly heard and valued during our conversation. I came to your company with questions about our projects, and Greg provided thoughtful, flexible scenarios and options to help us achieve our goals. He genuinely seemed to care about me and my family as real people.”
Often yes. Many Morton Grove brick ranches and Capes have foundations that can carry a second story, but it must be verified. We evaluate the foundation and framing and involve a structural engineer before committing to the design.
Frequently, yes. Many Morton Grove Cape Cods have attic volume that dormers can turn into bedrooms or a bath for less than a ground-up addition. We compare both against your goals and budget.
In Morton Grove, additions typically run $200 to $300 per square foot depending on scope and finishes. A dormer or bump-out costs less than a full primary-suite wing. We provide a fixed budget after design.
Permitting through the Village of Morton Grove generally takes a few weeks to a couple of months depending on scope and whether a variance is needed. We handle the submittal and village review.
We document the existing brick, rooflines, and trim and specify materials to match, so the addition reads as original. Matching brick on 1950s homes takes care, and we source as close as possible.
The Village of Morton Grove enforces side, rear, and front setbacks plus lot-coverage limits that matter on these compact lots. We confirm all of it before finalizing the design.
Choosing the right contractor for your remodel can be simple. Use our free guide to walk you through 3 easy steps to select the perfect contractor.