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Find Addition to existing structure builders in Round Lake

A P Builder & General Contractor LLC
4.1(
95
)

Serving Round Lake, 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
Additional Photos
Additional Photos

+16

Response time5 days
Response rate96%
7 neighbors recently requested a quote
Avatar for Ultra Source Performance
Ultra Source Performance
4.6(
50
)

Serving Round Lake, IL and surrounding areas

Approved

In business since 2003

Free estimates

Customers say: True professional

"Highly recommend! Frank and his crew were so great. I couldnâ t be happier with my bathroom remodel. Super easy to work with and very professional."
Stairway Re-finish
Flooring
Kitchen 1
Kitchen 2
Plumbing

+23

Response time7 hrs
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Stoffel's Restoration and Construction
Stoffel's Restoration and Construction
4.9(
8
)

Serving Round Lake, IL and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"Brandon was absolutely a pro on every level. He cleaned up his area at the end every day and always left the work area safe. He showed up when he said he would. He keep us updated on the project as he went along. His quality of work- Wow! Second to none. I will hire Brandon for all my other various projects."
Response time3 days
Recommended by100%of homeowners
Avatar for T&K Builders LLC
T&K Builders LLC
4.2(
5
)

Serving Round Lake, IL and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

"I had a great experience working with T&K Builders. Their team was professional, reliable, and extremely knowledgeable from start to finish. Communication was clear throughout the entire project, timelines were met, and the quality of workmanship truly shows in the final result."
Mall Dr Shell remodel
8 neighbors recently requested a quote
Avatar for AAA Construction and Remodeling
AAA Construction and Remodeling
4.7(
3
)

Serving Round Lake, IL and surrounding areas

Approved

In business since 2023

Customers say: Quick response

"Amador and his team did an amazing job on our deck re-build, They worked around our schedules and completed the job as promised. The quality and workmanship was great. Would recommend 3 AAA Landscaping."
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel

+11

5 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Kendall Developments, Inc.
Kendall Developments, Inc.
3.3(
16
)

Serving Round Lake, IL and surrounding areas

Approved

In business since 1998

Free estimates

Credit card accepted

"We started work and then encountered a major water problem. Someone else had to take care of that issue and Ken was very flexible. They came back as soon as that issue was resolved and completed the work."
Garage Build
Richmond - New Construction
Garage Build
Richmond - New Construction
Garage Build

+61

Response time1 day
2 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Cardona Services Inc
Cardona Services Inc
5.0(
2
)

Serving Round Lake, IL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"So friendly and professional! I will call them again in the future and have recommended them to others. The pricing is straightforward. The whole scope of work is explained. This is what hiring someone should always be like!"
Finished attic
5ft Fence
Remodeled Shower
Remodeled Shower
2 neighbors recently requested a quote
Recommended by100%of homeowners
Robert Anthony Renovations
New to Angi

Serving Round Lake, IL and surrounding areas

Approved

At Robert Anthony Renovations, we specialize in high-quality interior and exterior home renovations with a focus on craftsmanship, detail, and customer satisfaction. We provide full-service remodeling and renovation solutions including kitchens, bathrooms, basements, interior painting, custom built-ins, custom multi-piece crown moulding, wainscoting, decorative accent walls, custom ceilings, drywall, flooring, decks, siding, and exterior painting.\n\nWe take pride in delivering clean, professional work that transforms homes and adds long-term value. Whether it’s a complete remodel or detailed finish carpentry, every project is completed with precision, reliability, and strong communication from start to finish.\n\nOur goal is simple — provide homeowners with quality work, honest service, and results that stand out.\n\nServices Include:\n• Kitchen Remodeling\n• Bathroom Remodeling\n• Basement Finishing\n• Interior & Exterior Painting\n• Custom Built-Ins & Trim Work\n• Crown Moulding & Wainscoting

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FAQs for addition to existing structure building service projects in Round Lake, 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 Round Lake, 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.