Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Monticello, IL

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Addition to existing structure builders in Monticello

Marvon Construction, LLC
4.9(
42
)
Addition to Existing Structure - Build

Serving Monticello, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Credit card accepted

"We wanted the garage to match our new house Reubon and crew did an excellent job. We liked the garage so much we had them build a big deck also. The cost was about the same as the mass produced, size fits all one we had priced. Could not have been happier with the experience and result!"
Response time10 hrs
Recommended by72%of homeowners
Avatar for Next Level Roofing & Construction
Next Level Roofing & Construction
4.3(
80
)
Addition to Existing Structure - Build

Serving Monticello, IL and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"We needed to find someone to finish our basement. Next Level came in and completed the job in 3 phases. Framing, Drywall, and a Media Wall including Connections. The work was done professionally and within a timely manner. I would definitely recommend their work. We are extremely satisfied."
Response time6 hrs
11 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for 1600 Contracting LLC
1600 Contracting LLC
5.0(
21
)
Addition to Existing Structure - Build

Serving Monticello, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Offers commercial services

"Very professional, He visited us and went right to listening to us and what we wanted done! He gave us a bid and explained everything that would be done! We had to wait but he was busy doing other jobs. When they did come they worked effectively and timely! Crew was very thorough and easy to communicate with! Would recommend him anytime!"
Response time2 days
Response rate97%
5 neighbors recently requested a quote
Avatar for Robinson General Construction
Robinson General Construction
5.0(
2
)
Addition to Existing Structure - Build

Serving Monticello, IL and surrounding areas

Approved

In business since 2009

Free estimates

Offers commercial services

""I recently hired Robinson General Construction for a complete bathroom remodel, and I couldn't be happier with the results! From the initial consultation to the final walk-through, Cole and Gavin were very professional, courteous, and highly skilled. They listened to my ideas, offered helpful suggestions, and stayed within my budget. The quality of their workmanship is outstanding, and they paid attention to every detail. My new bathroom is beautiful and functional, and it's exactly what I wanted. I highly recommend Robinson General Construction to anyone looking to remodel their bathroom.""
front porch addition
front porch addition
front porch addition
front porch addition
front porch addition

+50

Response time2 days
Response rate88%
1 neighbors recently requested a quote
Heath Construction
5.0(
1
)
Addition to Existing Structure - Build

Serving Monticello, IL and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

Heath Construction services La Place and surrounding areas, providing a wide range of services. Specializing in remodeling and renovation, siding, new window Installation, drop down ceilings, and disability access and retrofit. Heath Construction prides itself on being a premier construction company with over 30 years experience. We offer many improvements and advancements that can make life easier for the disabled, from access ramps to retrofitting. If you just want to spice up your home, we offer remodeling services to make a home meet your standards. Give us a call today!\n\n

Recommended by100%of homeowners
Avatar for AOM Remodeling and Restoration
AOM Remodeling and Restoration
4.6(
52
)
Addition to Existing Structure - Build

Serving Monticello, IL and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"It went very well. I called on Saturday and talked with David, it was arranged they would come by on Monday and fix the step between 9-11, they were actually there a few minutes early and finished within 2 hours, including a trip to get materials needed."
Kitchen accent
picture 1
picture 2
tan and white trim room
blue and white trim room

+5

Recommended by90%of homeowners
...
Showing 1-10 of 54
FAQs for addition to existing structure building service projects in Monticello, 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 Monticello, 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.