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Find Addition to existing structure builders in Willow Springs

Avatar for Imperial 1 Construction Inc.
Imperial 1 Construction Inc.
5.0(
9
)
Addition to Existing Structure - Build

Serving Willow Springs, IL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Kept appointment, honored original quote, did additional work for minimal cost. Extremely pleasant to work with, kept me up to date with progress and did a great job. Finished job looks amazing. Will definitely hire again."
Residential Remodeling
Bathroom Remodel
Industrial Business Roofing Project
Industrial Rehab
Residential home redesign and renovation

+9

Response time1 day
Response rate100%
1 neighbors recently requested a quote
A P Builder & General Contractor LLC
4.1(
98
)
Addition to Existing Structure - Build

Serving Willow Springs, IL and surrounding areas

Approved

Warranties offered

Customers say: Super punctual

"I can't say enough about A P Builders and how absolutely wonderful they have been from start to finish. We completely gutted and remodeled our home and Angelo was upfront, honest, timely, and everything that was contracted was done to perfection. We had crew there every day from start to finish. He started on time and finished on time. Any change orders were handled professionally and solutions were found for any unforeseen challenges due to the age of my home. I highly recommend AP Builders for any of your home improvement needs."
Additional Photos
Additional Photos
Additional Photos
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Additional Photos

+16

Response time5 days
Response rate99%
4 neighbors recently requested a quote
Avatar for Clean Edge Construction, Inc.
Clean Edge Construction, Inc.
5.0(
7
)
Addition to Existing Structure - Build

Serving Willow Springs, IL and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"They built a full porch after they took down my existing small stoop porch. It looks better than I could have ever imagined. They explained everything as they went was a great experience."
1
2
3
4
5

+98

Response time1 day
10 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Genstone Construction
Genstone Construction
5.0(
5
)
Addition to Existing Structure - Build

Serving Willow Springs, IL and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

We bring over 40 years of expertise in bespoke home renovations crafted to reflect your vision, lifestyle, and standards. From gourmet kitchens and spa-inspired bathrooms to seamless additions and full-home transformations, our work is defined by timeless design, superior craftsmanship, and a client-first approach.\nOur elite team delivers a seamless experience from concept to completion, managed with meticulous attention to detail ensuring daily progress, quality, and clear communication.\nWe don’t ask for upfront payments - because trust is earned, not expected. Work begins only once permits are secured and materials are ready, ensuring complete transparency. Clients are fully protected with contractor liability insurance and receive lien waivers with each payment milestone.\nNo two homes and our custom process ensures a tailored renovation experience that delivers luxury without compromise and beauty without the burden.

New kitchen remodel
Kitchen Remodel
Bathroom
Bathroom
My jobs

+8

Response time1 day
T6 Construction & Development, Inc.
3.6(
7
)
Addition to Existing Structure - Build

Serving Willow Springs, IL and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

We're a well established business with over 20 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work, and never lose attention to detail. T6 Construction & Development, Inc., has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call T6 Construction & Development, Inc., today, and we'll be there in your time of need.

Recommended by100%of homeowners
Avatar for RUMI CONSTRUCTION GROUP LLC
RUMI CONSTRUCTION GROUP LLC
5.0(
1
)
Addition to Existing Structure - Build

Serving Willow Springs, IL and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

"We had leaks coming into our basement on the rear and north side of the house. They found the cracks, repaired them, resurfaced everything, and sealed it properly with the waterproofing materials needed to keep the water out. We got three different quotes for the same work, and the other companies were at least $10,000 more. They did an amazing job, went above and beyond, and even worked through the rain. They kept everything clean while excavating and cleaned up completely when they were done. We’re very happy with the work and would definitely recommend them!"
Gallery
9 neighbors recently requested a quote
Avatar for Buildmax
Buildmax
3.3(
3
)
Addition to Existing Structure - Build

Serving Willow Springs, IL and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

With 20 years of experience in industry, Buildmax is your industry expert in DuPage county. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you that we will not leave your property until you are completely satisfied with our work. Give us a call today & we look forward to working with you! \n

Response time1 day
2 neighbors recently requested a quote
Recommended by50%of homeowners
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FAQs for addition to existing structure building service projects in Willow Springs, IL

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Willow Springs, IL homeowners’ guide to addition to existing structure building services

From average costs to expert advice, get all the answers you need to get your job done.