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Verified Reviews for Home Building pros in Genoa, IL
*The Angi rating for Home Building companies in Genoa, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Building needs.
*The HomeAdvisor rating for Home Building companies in Genoa, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Building needs.
Last update on December 15, 2025
Find Home builders in Genoa

Sentri Homes
Sentri Homes
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018

Preferred Roofing & Exteriors
Preferred Roofing & Exteriors
Family owned & operated. Make America Great and your Home Great Again. We offer discounts to Angie's List members, we also offer an additional discount to Military and Law Enforcement families. Call us today for a free estimate.
"They're a bit busy. You will be happy, if you're patient."
Jay T on October 2019
Family owned & operated. Make America Great and your Home Great Again. We offer discounts to Angie's List members, we also offer an additional discount to Military and Law Enforcement families. Call us today for a free estimate.
"They're a bit busy. You will be happy, if you're patient."
Jay T on October 2019

Beyer Builders Inc
Beyer Builders Inc
Beyer Builders Inc. is an owner operated and service driven business which means better value and greater success for you. A home maintenance and remodeling company that brings over 30 years experience to the building industry. Our team has the experience to turn your dreams into reality. Having the expertise to build new or restyle your home to fit your current and changing needs. Beyer Builders eliminates the need to call a general handyman, plumber, electrician, carpenter or painter to maintain your home. We provide all your home maintenance and remodeling services through one company and one call. We put your mind at ease, knowing your home is being cared for by our team of licensed and insured professionals. Your one trusted source for all your renovation and maintenance needs. Our rates begin at $125.00 for the first hour and $45.00 per every 1/2 hour after plus materials on most jobs. Being a small business we work hard on trying to keep our operating costs down to pass on savings to our customers. We accept Visa and MasterCard credit cards with a small transaction fee of 3.25% added to the total invoice should you choose this method of payment.
"We are extremely pleased with each of the many indoor- outdoor projects Beyer Builders professionally completed for us. They have brought our vision to reality by communicating easily and professionally with their great advice, proposals, and contracts. Their exceptional craftsmanship and workmanship include extraordinary attention to detail, done in a friendly manner."
Sherri M on May 2021
Beyer Builders Inc. is an owner operated and service driven business which means better value and greater success for you. A home maintenance and remodeling company that brings over 30 years experience to the building industry. Our team has the experience to turn your dreams into reality. Having the expertise to build new or restyle your home to fit your current and changing needs. Beyer Builders eliminates the need to call a general handyman, plumber, electrician, carpenter or painter to maintain your home. We provide all your home maintenance and remodeling services through one company and one call. We put your mind at ease, knowing your home is being cared for by our team of licensed and insured professionals. Your one trusted source for all your renovation and maintenance needs. Our rates begin at $125.00 for the first hour and $45.00 per every 1/2 hour after plus materials on most jobs. Being a small business we work hard on trying to keep our operating costs down to pass on savings to our customers. We accept Visa and MasterCard credit cards with a small transaction fee of 3.25% added to the total invoice should you choose this method of payment.
"We are extremely pleased with each of the many indoor- outdoor projects Beyer Builders professionally completed for us. They have brought our vision to reality by communicating easily and professionally with their great advice, proposals, and contracts. Their exceptional craftsmanship and workmanship include extraordinary attention to detail, done in a friendly manner."
Sherri M on May 2021
Redwood Builders
Redwood Builders
Redwood builders is a small company, based in the western suburbs and servicing all of the west Chicago suburbs... we specialize in kitchen and bathroom remodeling, custom tile work, basement finishing, and all other forms of remodeling. give us a email or call today for a free estimate!!
Redwood builders is a small company, based in the western suburbs and servicing all of the west Chicago suburbs... we specialize in kitchen and bathroom remodeling, custom tile work, basement finishing, and all other forms of remodeling. give us a email or call today for a free estimate!!
Unique Deck Builders Inc.
Unique Deck Builders Inc.
Design showroom, 34 years of experience. Builders, General Contractors that Design and Create the Outdoor or Indoor space of your dreams. We design and Build with our staff Great Roof Top Decks and back yard multi level decks. We also handle additions and remodeling as General Contractors. We employ a staff of Carpenters so we can maintain control of our projects. We can discuss any remodeling project or refer qualified Sub Contractors that we use in our Network. We our a Pella Certified Contractor with a full Service Showroom. Deck displays of Ipe, Pau- lope Decks, Screen Rooms, Gazebos, Trex, TimberTech, Azek Decking. Pella Windows and Doors. Electricians, Plumbers, Roofers, Architect and Designers available.
"We had a 750 sq foot elevated deck built by Joel and the building team led by Matt. Joel was fantastic to work with from his first visit, design proposal and quote. The building team led by Matt did extremely high quality work and were great to design with as the project progressed. They were very neat and hard working. We were delighted with the overall experience, result and value for money. We would definitely work with them again and highly recommend them."
Anna K on October 2019
Design showroom, 34 years of experience. Builders, General Contractors that Design and Create the Outdoor or Indoor space of your dreams. We design and Build with our staff Great Roof Top Decks and back yard multi level decks. We also handle additions and remodeling as General Contractors. We employ a staff of Carpenters so we can maintain control of our projects. We can discuss any remodeling project or refer qualified Sub Contractors that we use in our Network. We our a Pella Certified Contractor with a full Service Showroom. Deck displays of Ipe, Pau- lope Decks, Screen Rooms, Gazebos, Trex, TimberTech, Azek Decking. Pella Windows and Doors. Electricians, Plumbers, Roofers, Architect and Designers available.
"We had a 750 sq foot elevated deck built by Joel and the building team led by Matt. Joel was fantastic to work with from his first visit, design proposal and quote. The building team led by Matt did extremely high quality work and were great to design with as the project progressed. They were very neat and hard working. We were delighted with the overall experience, result and value for money. We would definitely work with them again and highly recommend them."
Anna K on October 2019

CAT Contracting Inc
CAT Contracting Inc
CAT Contracting, Inc. is a national restoration company which operates two divisions. The residential catastrophe division facilitates the sales and restoration processes for homeowners after catastrophic storm events. The Commercial Division services large low slope membrane systems including but not limited to TPO, EPDM, Spray Foam, PVC, Metal and Hydro-Stop
"The original project manager was good. He installed the roof, had a few hiccups, but I was satisfied until 1 1/2 years later when I got 4 leaks. Additionally, some aluminium was supposed to be installed and it still hasn't been installed. I have been calling since March 2019 and still no one has come out to fix the leaks. I only have a couple of months left until warranty expires which I'm figuring they are waiting for. I've called & asked the owner Matt to call me, b ut 5 days later and still no call. A roofer is only as good as his repairs. My advise is don't use Cat. They have no one within 50 miles to repair my roof. I'm very disappointed as I first thought they had done a good job. I had seen reviews where the owner was very responsive, but not to me."
CHARLENE N on July 2019
CAT Contracting, Inc. is a national restoration company which operates two divisions. The residential catastrophe division facilitates the sales and restoration processes for homeowners after catastrophic storm events. The Commercial Division services large low slope membrane systems including but not limited to TPO, EPDM, Spray Foam, PVC, Metal and Hydro-Stop
"The original project manager was good. He installed the roof, had a few hiccups, but I was satisfied until 1 1/2 years later when I got 4 leaks. Additionally, some aluminium was supposed to be installed and it still hasn't been installed. I have been calling since March 2019 and still no one has come out to fix the leaks. I only have a couple of months left until warranty expires which I'm figuring they are waiting for. I've called & asked the owner Matt to call me, b ut 5 days later and still no call. A roofer is only as good as his repairs. My advise is don't use Cat. They have no one within 50 miles to repair my roof. I'm very disappointed as I first thought they had done a good job. I had seen reviews where the owner was very responsive, but not to me."
CHARLENE N on July 2019

RENAISSANCE
RENAISSANCE
Travels throughout the US for larger jobs. Additional address: PO Box 5024 Rockford, IL 61125.
Travels throughout the US for larger jobs. Additional address: PO Box 5024 Rockford, IL 61125.

Sean Adams Custom Carpentry
Sean Adams Custom Carpentry
Experienced custom Builder/General Contractor serving the counties of Ogle, Winnebago, Stephenson, & Boone for the past 20 years. We are known for exquisite craftsmanship, impeccable detail for projects of any scale, and friendly service. Homeowners in the area choose us with confidence, knowing their next project will be done to perfection. From being in the construction business for over 30 years, Sean is experienced in all aspects of the business and brings his knowledge to managing the entire building project. He has hand picked a team of highly skilled & loyal subcontractors to be sure everything is perfectly crafted. We do everything from start to finish of all projects.
Experienced custom Builder/General Contractor serving the counties of Ogle, Winnebago, Stephenson, & Boone for the past 20 years. We are known for exquisite craftsmanship, impeccable detail for projects of any scale, and friendly service. Homeowners in the area choose us with confidence, knowing their next project will be done to perfection. From being in the construction business for over 30 years, Sean is experienced in all aspects of the business and brings his knowledge to managing the entire building project. He has hand picked a team of highly skilled & loyal subcontractors to be sure everything is perfectly crafted. We do everything from start to finish of all projects.
Miller Engineering Co
Miller Engineering Co
Additional DBAs - Master Sheet Metal Contractors, Comfort Zone Heating & Cooling. Family owned & operated. Additional contact names - Hank Fortney, Stephen Doonan.
Additional DBAs - Master Sheet Metal Contractors, Comfort Zone Heating & Cooling. Family owned & operated. Additional contact names - Hank Fortney, Stephen Doonan.
The Genoa, IL homeowners’ guide to home building services
From average costs to expert advice, get all the answers you need to get your job done.

Building a home and looking to go as green as possible? Learn about the cost to build a green home and how energy-efficient features will affect the total.

The cost to build a root cellar depends on size, location, materials, and other variables. Our guide will help you decide which option is best for you.
•The cost to build a brick house is high, but the aesthetic and durability can be well worth the investment if you’re looking for something unique.
•Discover the average indoor riding arena cost, including key prices, cost factors, and tips to help you plan your project with confidence.

Decide whether a wood or brick house is better for you based on factors like upfront costs, durability, longevity, resale value, and ease of repair.

Knowing the differences between a barndominium vs. modular home opens your options regarding affordable abodes built for real living.
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- Plumbing in Genoa
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"




