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TRUSTED BY WATERLOO, IL HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon19
    Verified custom home building reviews

Verified Reviews for Custom Home Building pros in Waterloo, IL

*The Angi rating for Custom Home Building companies in Waterloo, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Custom Home Building needs.

*The HomeAdvisor rating for Custom Home Building companies in Waterloo, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Custom Home Building needs.

Last update on January 04, 2026

Find Custom home builders in Waterloo

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
•Approved Pro

Sentri Homes

New on AngiNew on Angi
•Approved Pro
3 years of experience
Free onsite estimate

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.

Avatar for Keith's Door Service

Keith's Door Service

4.95(
106
)

Keith's Door Service

4.95(
106
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

OVER 22YEARS EXPERIENCE: Maintenance Springs Openers Garage Doors Other Services (replacement of rollers, cables, photo eyes, gears, etc.) I will beat any competitor's written bid and accept competitor's coupons. Free estimates on new door purchases. Free removal and hauling with purchase of door or opener. Free second remote with purchase of opener. Weekend and evening appointments available at no extra charge when scheduled in advance.

"Keith was very knowledgeable, punctual, friendly and affordable - would definitely call him again for garage door needs."

Elizabeth G on May 2019

OVER 22YEARS EXPERIENCE: Maintenance Springs Openers Garage Doors Other Services (replacement of rollers, cables, photo eyes, gears, etc.) I will beat any competitor's written bid and accept competitor's coupons. Free estimates on new door purchases. Free removal and hauling with purchase of door or opener. Free second remote with purchase of opener. Weekend and evening appointments available at no extra charge when scheduled in advance.

"Keith was very knowledgeable, punctual, friendly and affordable - would definitely call him again for garage door needs."

Elizabeth G on May 2019

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

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

Avatar for Classic Buildings LLC

Classic Buildings LLC

4.87(
77
)

Classic Buildings LLC

4.87(
77
)
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Storage sheds & portable buildings at the Lowest Cost of Ownership Guaranteed. Storage buildings built with Amish craftsmanship & pride. Shed builder with customer satisfaction guaranteed. Additional Email - [email protected]. Additional Contact Name - Mark Schwartzhoff.

"Every thing looked good, Classic Buildings done a great job. 2nd time working with this company."

karen S on February 2022

Storage sheds & portable buildings at the Lowest Cost of Ownership Guaranteed. Storage buildings built with Amish craftsmanship & pride. Shed builder with customer satisfaction guaranteed. Additional Email - [email protected]. Additional Contact Name - Mark Schwartzhoff.

"Every thing looked good, Classic Buildings done a great job. 2nd time working with this company."

karen S on February 2022

Avatar for Massey Tuckpointing & Masonry

Massey Tuckpointing & Masonry

4.85(
104
)

Massey Tuckpointing & Masonry

4.85(
104
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We are a small family owned company. We offer the best quality and service around. We do not use subcontractors. We have 0 complaints with the BBB and an A+ rating and have also won the Torch Award. We do free estimates and take no money down until the job is started or complete, depending on size of job.

"In the past, we had Massey Tuckpointing repair and tuckpoint the brickwork on our rental property. They were polite, arrived on time, matched the mortar and brickwork, cleaned up everything and did a fantastic job without any headaches. Recently, we had them clean and inspect our chimney and fireplace at our home. Once again, their service technician arrived early. He was very polite, cleaned and vacuumed the fireplace and did a really nice job cleaning up afterwards. It was like they were never here. We highly recommend Massey Tuckpointing for all your needs. With outstanding service, A+ work and great pricing. Massey Tuckpointing is the only choice! Jim and Karen C. "

Jim C on December 2025

We are a small family owned company. We offer the best quality and service around. We do not use subcontractors. We have 0 complaints with the BBB and an A+ rating and have also won the Torch Award. We do free estimates and take no money down until the job is started or complete, depending on size of job.

"In the past, we had Massey Tuckpointing repair and tuckpoint the brickwork on our rental property. They were polite, arrived on time, matched the mortar and brickwork, cleaned up everything and did a fantastic job without any headaches. Recently, we had them clean and inspect our chimney and fireplace at our home. Once again, their service technician arrived early. He was very polite, cleaned and vacuumed the fireplace and did a really nice job cleaning up afterwards. It was like they were never here. We highly recommend Massey Tuckpointing for all your needs. With outstanding service, A+ work and great pricing. Massey Tuckpointing is the only choice! Jim and Karen C. "

Jim C on December 2025

Avatar for Striking Renovations

Striking Renovations

4.96(
74
)

Striking Renovations

4.96(
74
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Striking Renovations was developed to provide quality craftsmanship that's affordable on any budget. We believe that the ability to live in a home that encompasses both personal needs and unique style is not a luxury, it's a necessity. We work with you to realize your home renovation dreams, while providing cutting edge knowledge and creativity. Striking Renovations is comprised of experienced contractors who pride themselves on customer satisfaction. Additional e-mail - [email protected] Award winning.

"The job was promised by the very attentive owner Doug Kropp in 1-2 weeks. He had a crew leader Paul who kept everyone on track and on time. Even though labor day holiday fell in the 2 week period, he had a worker here. All the work was custom and looks as if it was part of the existing now 19 year old home. I highly recommend this team of excellent professionals."

Timothy P on September 2018

Striking Renovations was developed to provide quality craftsmanship that's affordable on any budget. We believe that the ability to live in a home that encompasses both personal needs and unique style is not a luxury, it's a necessity. We work with you to realize your home renovation dreams, while providing cutting edge knowledge and creativity. Striking Renovations is comprised of experienced contractors who pride themselves on customer satisfaction. Additional e-mail - [email protected] Award winning.

"The job was promised by the very attentive owner Doug Kropp in 1-2 weeks. He had a crew leader Paul who kept everyone on track and on time. Even though labor day holiday fell in the 2 week period, he had a worker here. All the work was custom and looks as if it was part of the existing now 19 year old home. I highly recommend this team of excellent professionals."

Timothy P on September 2018

Avatar for K&N Construction

K&N Construction

5.00(
13
)

K&N Construction

5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a small quality oriented construction company focused on customer satisfaction.

We are a small quality oriented construction company focused on customer satisfaction.

Avatar for Homeworx Pro

Homeworx Pro

5.00(
10
)

Homeworx Pro

5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Homeworx Pro is a veteran owned, fully insured and bonded home remodeling company that takes pride in providing an exceptional customer service experience. Owner, Scott, is a 6th generation "handyman". Learning the craftsman trade at an early age from his grandfather, Scott has over 30 years of experience in all aspects of home-repair, remodeling and renovation. Why Should you Choose Homeworx Pro? It can be scary to know who to trust for your home remodeling investment. You want someone who is reliable, honest and trustworthy. A company that you know will do an awesome job at a great price...and in a timely manner. For most projects, we do not require a down payment or deposit. We get paid when the work is done and you are completely satisfied! We encourage you to read our reviews, talk with us about your needs and by all means, ask us for referrals from our prior and current happy customers before making a decision. We are confident you will be thrilled with our quality services and workmanship! Call or email today for your free estimate!

"Scott and his crew were incredible to work with. They arrived on time, were professional every step of the way, and responded quickly post job to fix one minor problem. My wife and I were especially happy with how the jobsite was cleaned at the end of each day. HomeproX is a throwback company who takes care of their customer during and after the job."

Larry R on February 2019

Homeworx Pro is a veteran owned, fully insured and bonded home remodeling company that takes pride in providing an exceptional customer service experience. Owner, Scott, is a 6th generation "handyman". Learning the craftsman trade at an early age from his grandfather, Scott has over 30 years of experience in all aspects of home-repair, remodeling and renovation. Why Should you Choose Homeworx Pro? It can be scary to know who to trust for your home remodeling investment. You want someone who is reliable, honest and trustworthy. A company that you know will do an awesome job at a great price...and in a timely manner. For most projects, we do not require a down payment or deposit. We get paid when the work is done and you are completely satisfied! We encourage you to read our reviews, talk with us about your needs and by all means, ask us for referrals from our prior and current happy customers before making a decision. We are confident you will be thrilled with our quality services and workmanship! Call or email today for your free estimate!

"Scott and his crew were incredible to work with. They arrived on time, were professional every step of the way, and responded quickly post job to fix one minor problem. My wife and I were especially happy with how the jobsite was cleaned at the end of each day. HomeproX is a throwback company who takes care of their customer during and after the job."

Larry R on February 2019

Avatar for Arcbazar Inc

Arcbazar Inc

4.55(
192
)

Arcbazar Inc

4.55(
192
)
Customers say: Super punctual
15 years of experience

ARCBAZAR provides online architectural design. Services include: New Residential, Remodeling, Interior Design, Landscape, and Commercial Spaces. Clients launch a competition for a project online at ARCBAZAR.com by providing a brief description and images/dimensions. Several Architects & Designers participate in the competition. By the end, Clients receive multiple design packages and choose the best solution. To view completed projects, please visit www.arcbazar.com

"Good submitted project ideas and nice designs were provided"

Paul S on March 2020

ARCBAZAR provides online architectural design. Services include: New Residential, Remodeling, Interior Design, Landscape, and Commercial Spaces. Clients launch a competition for a project online at ARCBAZAR.com by providing a brief description and images/dimensions. Several Architects & Designers participate in the competition. By the end, Clients receive multiple design packages and choose the best solution. To view completed projects, please visit www.arcbazar.com

"Good submitted project ideas and nice designs were provided"

Paul S on March 2020

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Custom Home Builders questions, answered by experts

Yes, a home builder should have a builder’s license and insurance. States have different requirements for builder’s licensing and certifications. Be sure to check our state licensing tool to review your local home builder licensing guidelines.

As you browse our pro listings, take note of the “Angi Certified” badge. Angi Certified businesses meet our standards for certification, which include:

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

An A-frame home can be cheaper to build than a traditional house, but that is not always a given. Prices can be fairly similar in some cases, depending on the location, design, and necessary site preparation. Costs for an A-frame typically run between $100 to $200 per square foot, which is comparable to the cost of a traditional home. The cost of an A-frame can come in under those numbers if you opt for a prefabricated kit.

Start by researching local contractors with experience in cottage construction. Ask for references, check licensing and insurance, and review completed projects. Compare multiple bids, making sure each includes the same scope of work. A good contractor will communicate clearly, provide a detailed contract, and ensure all work meets code and safety standards.

It usually takes around four to six months to build and install a modular home, although your timeline could go up to around eight months if there are delays in the manufacturing or permitting process. Heavy site preparation and foundation pouring can extend that timeline if you need them, as can customizations you want for your modular home. Your modular home company should be able to provide an estimate for the construction timeline before you sign any contracts or agree to any work.

Craftsman-style homes are predominantly found in the Western United States, specifically in Southern California, where the style originated. Since the climate was mild and there was access to plenty of natural resources, Southern California became a hub for this style at its inception. That being said, if you consult with an architect near you, you can have a Craftsman-style home anywhere.

The Waterloo, IL homeowners’ guide to custom home building

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