Planning a Whole-Home Remodel or Major Addition? Start Here
May 26, 2026
May is National Home Remodeling Month, making it a good time to think about whether your current home still works for the way you live.
Maybe the layout feels disconnected. Maybe your family needs more usable space. Maybe the home has good bones and a great location, but the rooms, flow, and function need a major rethink.
At Embassy Construction, we focus on larger residential renovation projects throughout Northern Illinois, primarily in Kane County, McHenry County, and surrounding communities near our office in Huntley, IL.
We are best suited for projects that affect multiple areas of the home or require careful planning, structure, scheduling, finish continuity, and construction coordination. We are not the right fit for small standalone remodeling jobs, single-room updates, or one-off projects.
What Should You Know Before Starting?
Start with a clear scope, realistic budget, site review, structural planning, permit expectations, and a builder who can coordinate the project from first conversation to final walk-through.
Large-scale renovations often affect the layout, structure, mechanical systems, exterior tie-ins, finishes, and daily routines inside the home. The earlier those details are planned, the smoother the project is likely to be.
What Types of Projects Are a Good Fit?
Embassy Construction is a good fit for larger projects such as:
- Whole-home remodels
- Major layout changes
- Larger additions tied into the existing home
- Primary suite additions
- Expanded living areas
- Second-story additions
- In-law suites
- Projects where several areas of the home are being reworked together
A kitchen, bathroom, sunroom, garage, or similar space may be included when it is part of a larger remodel or addition plan. Embassy does not focus on standalone kitchen remodels, bathroom remodels, sunroom additions, or garage-only projects.
Why Bigger Projects Need More Planning
Major remodeling and addition projects involve more than new finishes. They often affect how the home is built, how it functions, and how the new work connects to the existing structure.
Before construction begins, the plan should address:
- Layout changes
- Bearing walls, beams, and posts
- Foundation or roofline connections
- Plumbing, electrical, and HVAC changes
- Permits and inspections
- Finish continuity
- How the home will function during construction
When these details are handled early, homeowners can make better decisions and avoid unnecessary surprises.
Why Cost Is Not Just About Square Footage
Cost is one of the first questions homeowners ask, but square footage alone does not tell the full story.
A larger remodel or addition may be affected by:
- Structural changes
- Foundation and framing needs
- Mechanical system updates
- Roofline or exterior tie-ins
- Windows and doors
- Cabinetry, flooring, and finish level
- Site access
- Project phasing
- Whether the home will be occupied during construction
This is why realistic allowances matter. The budget should be built around the real project — including the work being done, the finish level expected, and the choices that still need to be made.
How to Make an Addition Blend with the Existing Home
A well-planned addition should not look or feel like an afterthought. It should connect naturally to the existing home, both inside and outside.
That takes planning around:
- Floor heights
- Rooflines
- Exterior materials
- Window placement
- Trim and door styles
- Flooring transitions
- Lighting
- Heating and cooling
- Traffic flow
When old and new spaces work together, the finished project feels natural instead of pieced together.
Can You Live in the Home During Construction?
Often, yes — depending on the scope.
For larger remodels, a live-through plan may include dust control, floor protection, temporary barriers, safe access, utility shutdown planning, daily cleanup, and regular communication.
A clean, organized job site makes a major difference. It helps protect the home, reduce stress, and keep the project moving in a more predictable way.
Why Embassy’s Process Matters
Large residential renovation projects have a lot of moving parts. A clear process helps keep the project organized from the first conversation to the final walk-through.
Embassy Construction has been building and remodeling in Northern Illinois since 1992. Our process is built around clear planning, realistic allowances, site review, coordinated scheduling, job-site protection, and careful finish work.
For larger projects, that structure matters. It helps homeowners understand what comes next, what decisions need to be made, and how the work will be managed.
Plan Carefully Before You Build
A major home renovation is a significant investment. The right plan should improve how your home looks, functions, and feels for years to come.
Before starting, make sure the scope is clear, the budget is realistic, the structure is understood, and the builder has a process for managing the details.
Ready to Plan a Larger Residential Renovation?
Embassy Construction helps homeowners throughout Northern Illinois — especially in Kane County, McHenry County, and surrounding communities near Huntley — plan larger home projects with clear expectations and an organized process.
If your project affects multiple areas of the home, changes the layout, adds significant living space, or requires careful coordination from design through construction, Embassy can help you understand the best path forward.
Call 847-683-7141 to schedule an initial conversation.
FAQ: Larger Residential Renovations
Does Embassy Construction handle small remodeling jobs?
No. Embassy Construction focuses on larger residential renovation projects. We are not the right fit for small standalone remodeling jobs, single-room updates, or one-off projects.
Do you remodel kitchens, bathrooms, sunrooms, or garages?
Those spaces may be included when they are part of a larger remodel or major addition. Embassy does not focus on standalone kitchen remodels, bathroom remodels, sunroom additions, or garage-only projects.
What is considered a whole-home remodel?
A whole-home remodel usually involves several connected areas of the home. It may include layout changes, walls moved or removed, updated major living areas, improved traffic flow, and functional upgrades that affect the home as a whole.
What types of major additions does Embassy Construction build?
Embassy Construction is best suited for major additions that are part of a broader home improvement plan, such as primary suite additions, second-story additions, in-law suites, expanded living areas, and other projects that require careful planning and coordination.
How early should we start planning?
Start as early as possible, especially if the project involves design, engineering, permits, selections, or structural changes. Larger projects need time for planning before construction can begin.
Can we live in the home during construction?
Often, yes, depending on the scope. A live-through plan may include dust control, floor protection, temporary barriers, daily cleanup, safe access, and scheduled utility shutdowns.
Why is price per square foot hard to use for remodeling?
Remodeling costs depend on structure, demolition, mechanical changes, finish level, access, tie-ins, and whether the home is occupied during construction. Square footage alone does not tell the full story.
Let’s Build Something Great Together!
Tell us about your project — we’ll provide a free estimate and personalized plan.


