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Home Remodeling in Prospect Heights, IL

DESIGN-BUILD ADDITIONS AND REMODELS IN PROSPECT HEIGHTS

Prospect Heights additions are about getting space without leaving the lot

The wooded lots along Old Willow and the surrounding 1960s-70s subdivisions in Prospect Heights have something most NW suburbs lack: room to grow. Mature trees, generous setbacks, and parcels that often allow rear or second-story additions without zoning hurdles. Homeowners who would otherwise have to move for more space can stay put and add what they need.

Skor Construction handles those addition projects. We completed a substantial addition in Prospect Heights (Project 3 in our portfolio) that involved foundation, framing, exterior tie-in, and full interior finish. Most projects here run $200,000 to $500,000 depending on whether the addition is single or two-story and how the interior finishes out.

We're a design-build firm, 15 years in business, working throughout Prospect Heights, Wheeling, and the broader NW suburbs.

The City of Prospect Heights permit process

The City of Prospect Heights has a standard residential permit process. Building permits run 4 to 6 weeks for standard work and longer for substantial additions that require zoning review. Architect-stamped drawings are required for any structural work or addition.

We handle permit submittals, structural engineering coordination, City inspections, and any zoning variance requests. For wooded lots near Old Willow Road, the site plan needs to account for tree preservation and setback constraints. Pre-construction timeline for a substantial addition: 12 to 16 weeks from contract signing.

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What we build in Prospect Heights

Additions are the most common project, often rear additions that expand the main level with an open-concept kitchen and family room or second-story additions that add a primary suite plus bedrooms. Our Prospect Heights addition project included foundation work, structural framing, full exterior tie-in matching the existing home, and interior finishes throughout the new space. Budget was in the $300,000 to $500,000 range and the project took roughly 6 months.

Kitchen remodels and primary bath updates round out the typical work. The 1960s-70s housing stock often needs layout reworks even when additions aren't on the table. Home additions, kitchen remodeling, bathroom remodeling, and basement finishing are all part of what we do here.

Prospect Heights remodeling FAQs

The questions we hear most often from homeowners in Prospect Heights and the surrounding Northwest suburbs and North Shore.

How long does an addition in Prospect Heights take?expand_more

A substantial rear or second-story addition runs 4 to 6 months of construction. Pre-construction including design, structural engineering, and City permits adds 12 to 16 weeks. Total timeline from contract to walkthrough: 8 to 10 months for a typical addition.

What does an addition in Prospect Heights cost?expand_more

Single-story rear additions $200,000 to $400,000 depending on size and finish level. Second-story additions $300,000 to $750,000 because of the additional structural work. Kitchen remodels $100,000 to $200,000. Whole-home remodels $200,000 to $400,000.

Can you tie an addition into my existing home so it doesn't look like an addition?expand_more

Yes. The exterior tie-in is one of the things that separates a great addition from a mediocre one. We match the existing roof pitch, exterior materials, window proportions, and trim profiles so the new construction reads as part of the original house. The Prospect Heights addition in our portfolio is a representative example.

Do you work on Old Willow Road wooded properties?expand_more

Yes. The wooded lots along Old Willow and the surrounding area have setback and tree preservation considerations that shape what additions can fit on the property. We map protected trees during site walk and design within the buildable envelope before drawings ever go to the City.

Will I have to move out during the addition construction?expand_more

Most clients stay in the home during single-story additions because the existing house remains habitable. For second-story additions and additions that take the kitchen offline simultaneously, moving out for the rough-in phase is usually the better call. We talk through the tradeoffs during planning.

What warranty do you offer on remodeling work?expand_more

1-Year Coverage covers defects in workmanship and materials for interior finishes (paint, drywall, trim, cabinetry, flooring, tile, caulking, sealants), fixtures, doors, and hardware, plus cosmetic work not covered under a longer term.

2-Year Coverage covers defects in workmanship for plumbing systems (supply and waste lines, fixtures, connections), electrical systems (wiring, outlets, switches, and lighting we install), and HVAC modifications or installations we perform.

5-Year Coverage covers defects in workmanship for roof installation and modifications, window and exterior door installation, and siding and exterior cladding systems.

Manufacturer warranties on appliances, fixtures, and materials pass through directly to you.

Skor Construction family room renovation in Mount Prospect, IL with custom built-in shelving, modern fireplace surround, and mou-optimized
Contemporary Mayland Villa primary bathroom in Lincolnshire, IL showcasing a spacious double vanity and elegant neutral finishes
Exterior 3 seasons room addition by Skor Construction in Inverness, IL featuring new siding, black framed windows, and exterior
Skor Construction Lauder Primary Bathroom Remodel in Inverness, IL featuring a double walnut vanity with marble countertops and -optimized
Skor Construction Lauder Primary Bathroom Remodel in Inverness, IL showcasing a modern walk-in shower with brushed nickel fixtur-optimized

Our Design-Build Process

1 | Plan

It starts with a quick discovery call and an in-person visit, where we walk the space, talk through what you want, and pressure-test ideas against your budget. Within about a week, we send a written investment range so you can decide whether to move forward before anyone designs in a vacuum.

2 | Design/Proposal

We move into paid design with our architect and interior design partners, producing real floor plans, 3D renderings, and guided selections for finishes and materials. We coordinate the trades and handle permitting, then close with a detailed, fixed-price construction proposal covering scope, allowances, and schedule.

3 | Build

With your approval, we start construction, led by a dedicated project manager with weekly check-ins, so you always know what's happening and what's next. You leave with a finished space, a written workmanship warranty, and a real human to call if anything needs attention down the road. 

Skor Construction Cost Guide Graphic

Remodeling Cost Guide

Our comprehensive cost guide contains real numbers for remodels in the Chicagoland area. Inside, you'll find:

— Remodeling costs for whole home remodels, additions, kitchen remodels, exterior facade and structural updates, bathroom remodels, basement finishing, and remodels

— Commercial property remodeling costs

— Tiered pricing with what's included at each tier

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Where We Work

We've been remodeling homes across Chicago's North Shore and Northwest Suburbs since 2009, and we know these neighborhoods well, from the way local permitting works to the styles of homes that define each community. These are the towns we work in most often, but our service area continues to grow.

If you don't see your town listed, reach out to us anyway, and we'll let you know whether we can help with your project. 

Our Service Area

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What Our Clients Think

5 Yellow Star Icons

Google Logo Color

I can’t give Anton and his crew enough stars for the amazing remodel they did on my downtown Palatine condo kitchen. They did excellent work and their communication and work ethic were outstanding. Highly recommend

Sandy Domin

5 Yellow Star Icons

Google Logo Color

Our primary bathroom renovation was completed professionally and flawlessly from the initial proposal to the spectacular result. We are extremely happy with Skor Construction, and highly recommend Anton and his team.

Susan Yankee

5 Yellow Star Icons

Google Logo Color

Anton and his crew helped us so much. He was so patient and explained fully his designed proposal. Everything went so well and looks gorgeous. Thank you for your time, patience and effort.

Monica Guzman

5 Yellow Star Icons

Google Logo Color

The Skor builder team was very responsive and professional. They left the site clean and the work was done on time and with no issues. I will use them in the future for other remodeling projects.

Christopher Kim

5 Yellow Star Icons

Google Logo Color

I recently completed a basement renovation with Anton and the team at Skor Construction, and I couldn’t be happier with the results. They were professional, thorough, responsive, and consistently on time. The project involved a challenging layout, but they completely reconfigured and updated the space with skill and attention to detail. I’m thrilled with the outcome and will absolutely turn to Skor Construction for any future home renovation projects.

Lisa Vandesteeg

5 Yellow Star Icons

Google Logo Color

Skor Construction is fabulous. I was looking for a general contractor for a home addition and renovations. Anton took the time to keep me posted and respected my time and budget. He conducted a home visit, spending hours talking about options, processes, and what to expect. His knowledge and understanding greatly impressed me. I would recommend Anton and his team 10 out of 10 times.

Rob Schultz

What Our Clients Think

I can’t give Anton and his crew enough stars for the amazing remodel they did on my downtown Palatine condo kitchen. They did excellent work and their communication and work ethic were outstanding. Highly recommend

Sandy Domin

Our primary bathroom renovation was completed professionally and flawlessly from the initial proposal to the spectacular result. We are extremely happy with Skor Construction, and highly recommend Anton and his team.

Susan Yankee

Anton and his crew helped us so much. He was so patient and explained fully his designed proposal. Everything went so well and looks gorgeous. Thank you for your time, patience and effort.

Monica Guzman

The Skor builder team was very responsive and professional. They left the site clean and the work was done on time and with no issues. I will use them in the future for other remodeling projects.

Christopher Kim

I recently completed a basement renovation with Anton and the team at Skor Construction, and I couldn’t be happier with the results. They were professional, thorough, responsive, and consistently on time. The project involved a challenging layout, but they completely reconfigured and updated the space with skill and attention to detail. I’m thrilled with the outcome and will absolutely turn to Skor Construction for any future home renovation projects.

Lisa Vandesteeg

Skor Construction is fabulous. I was looking for a general contractor for a home addition and renovations. Anton took the time to keep me posted and respected my time and budget. He conducted a home visit, spending hours talking about options, processes, and what to expect. His knowledge and understanding greatly impressed me. I would recommend Anton and his team 10 out of 10 times.

Rob Schultz

Ready to plan your Prospect Heights remodel?

START WITH A NO-PRESSURE CONVERSATION

Tell us about your home and what you want to change. We'll set up a discovery call and an in-person walkthrough so you can see how we work before you commit to anything.

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