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TRUSTED BY LIMA, OH HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon17
    Verified insulation services reviews

Find Insulation pros in Lima

Avatar for Home Energy Pros

Home Energy Pros

5.00(
13
)
Approved Pro

Home Energy Pros

5.00(
13
)
Approved Pro
Customers say: Quick response
Free onsite estimate
Warranties offered

Home Energy Pros helps homeowners cut energy bills, improve comfort, and protect their homes with proven energy-saving solutions. From multi-layer insulation to solar attic fans, our services are designed to keep your home cooler in summer, warmer in winter, and healthier year-round. Trusted by hundreds of families across Indiana, Ohio, and Michigan, we’ve built our reputation on honesty, expertise, and results you can feel every month on your utility bill. Every project starts with a free attic inspection, where we show you exactly where your home is losing energy—and how much you could save. Don’t keep overpaying the power company. Call Home Energy Pros today and take the first step toward a more comfortable, efficient home.

"Very professional, courteous, and knowledgeable staff from start to finish. They did a great job in advising, and implementing the services needed to bring my family's home to its peak efficiency and health. I would highly recommend this company for any and all of your home needs,"

Shawn B on November 2025

Home Energy Pros helps homeowners cut energy bills, improve comfort, and protect their homes with proven energy-saving solutions. From multi-layer insulation to solar attic fans, our services are designed to keep your home cooler in summer, warmer in winter, and healthier year-round. Trusted by hundreds of families across Indiana, Ohio, and Michigan, we’ve built our reputation on honesty, expertise, and results you can feel every month on your utility bill. Every project starts with a free attic inspection, where we show you exactly where your home is losing energy—and how much you could save. Don’t keep overpaying the power company. Call Home Energy Pros today and take the first step toward a more comfortable, efficient home.

"Very professional, courteous, and knowledgeable staff from start to finish. They did a great job in advising, and implementing the services needed to bring my family's home to its peak efficiency and health. I would highly recommend this company for any and all of your home needs,"

Shawn B on November 2025


Avatar for Retrofoam of Central Ohio

Retrofoam of Central Ohio

4.90(
10
)
Approved Pro

Retrofoam of Central Ohio

4.90(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

RetroFoam of Central Ohio specializes in injection foam insulation for existing homes, proudly serving Crawford, Delaware, Franklin, Hardin, Knox, Marion, Morrow, Richland, Union, and Wyandot counties. They also offer spray foam insulation. RetroFoam of Central Ohio's mission is to “install the best products by a highly-qualified technician while providing exceptional customer service.” Your home is your most significant investment, so uncomfortable rooms and high energy bills are unacceptable. The team at RetroFoam of Central Ohio strive to make your home energy efficient and as comfortable as possible through the use of foam insulation. Contact Shane directly for an estimate 614-664-3626

"Great..Insulated crawl space, attic and foam in the walls. Great job, great cleanup and great to work with."

James S on November 2023

RetroFoam of Central Ohio specializes in injection foam insulation for existing homes, proudly serving Crawford, Delaware, Franklin, Hardin, Knox, Marion, Morrow, Richland, Union, and Wyandot counties. They also offer spray foam insulation. RetroFoam of Central Ohio's mission is to “install the best products by a highly-qualified technician while providing exceptional customer service.” Your home is your most significant investment, so uncomfortable rooms and high energy bills are unacceptable. The team at RetroFoam of Central Ohio strive to make your home energy efficient and as comfortable as possible through the use of foam insulation. Contact Shane directly for an estimate 614-664-3626

"Great..Insulated crawl space, attic and foam in the walls. Great job, great cleanup and great to work with."

James S on November 2023


Avatar for Roszman Roofing & Remodeling

Roszman Roofing & Remodeling

4.97(
72
)

Roszman Roofing & Remodeling

4.97(
72
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Multiple ANGIE'S LIST SUPER SERVICE AWARD WINNER!!! Professional roofing company serving all of northwest Ohio. Specializing in all aspects of roofing; SHINGLE, METAL AND RUBBER. We are fully insured, and a SELECT SHINGLE MASTER Roofing Contractor. We offer the best warranty in the roofing business. Now with offices in Findlay, Upper Sandusky, and Bowling Green to serve all of North West Ohio! Let us put our expertise to work for you. We look forward to helping with your next roofing or remodeling project!

"Roszman Roofing impressed us with their A+ service, communication, quality, and efficiency. Alex and his team were like roofing rockstars – knowledgeable, understanding of our unique needs, and incredibly thorough. They walked us through the entire process, offered a variety of options, and patiently answered my endless list of questions. From the initial assessment to the final inspection, their professionalism was top-notch. Alex kept us in the loop throughout the project, which put our minds at ease. We can't recommend Roszman enough – they're the whole package!"

Elizabeth W on April 2024

Multiple ANGIE'S LIST SUPER SERVICE AWARD WINNER!!! Professional roofing company serving all of northwest Ohio. Specializing in all aspects of roofing; SHINGLE, METAL AND RUBBER. We are fully insured, and a SELECT SHINGLE MASTER Roofing Contractor. We offer the best warranty in the roofing business. Now with offices in Findlay, Upper Sandusky, and Bowling Green to serve all of North West Ohio! Let us put our expertise to work for you. We look forward to helping with your next roofing or remodeling project!

"Roszman Roofing impressed us with their A+ service, communication, quality, and efficiency. Alex and his team were like roofing rockstars – knowledgeable, understanding of our unique needs, and incredibly thorough. They walked us through the entire process, offered a variety of options, and patiently answered my endless list of questions. From the initial assessment to the final inspection, their professionalism was top-notch. Alex kept us in the loop throughout the project, which put our minds at ease. We can't recommend Roszman enough – they're the whole package!"

Elizabeth W on April 2024


Avatar for Guardian Protection

Guardian Protection

4.74(
2,120
)

Guardian Protection

4.74(
2,120
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024


Avatar for Advanced Concepts Inc

Advanced Concepts Inc

4.69(
65
)

Advanced Concepts Inc

4.69(
65
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

A project starts with us viewing a customers problems or needs with their best interests in mind. We understand that many homes built in the past 25 years have products that are failing due to poor manufacturing and poor installation. As a full service licensed general contractor we have tradesmen for all of your remodeling needs. We specialize in exterior work. While roofing, siding, gutters is our bread and butter we are also more than capable handling the installation your windows or entry doors. We can build you a need composite deck or pressure treated fence. Want a new concrete driveway stamped concrete patio or have paver project we can do that too. We also have a tremendous knowledge of the insurance coverage provided to a homeowners policy in a regulated insurance state such as Ohio. So we take this knowledge into consideration to determine if the homeowner has potential financial help due them with their project because of product liability, installation liability or insurance liability. For this reason we have trained project managers, expert claims managers and engineers with bachelor of science degrees on our team. This also ensures your project will be installed such that installation concerns will not be a problem for you in the future. Additional contact name - Brian Thomas General Manager. Additional DBAs - Advanced Concepts Inc, Construction & Restoration, ACI Construction & Restoration. Additional email - [email protected]. Additional email - [email protected].

A project starts with us viewing a customers problems or needs with their best interests in mind. We understand that many homes built in the past 25 years have products that are failing due to poor manufacturing and poor installation. As a full service licensed general contractor we have tradesmen for all of your remodeling needs. We specialize in exterior work. While roofing, siding, gutters is our bread and butter we are also more than capable handling the installation your windows or entry doors. We can build you a need composite deck or pressure treated fence. Want a new concrete driveway stamped concrete patio or have paver project we can do that too. We also have a tremendous knowledge of the insurance coverage provided to a homeowners policy in a regulated insurance state such as Ohio. So we take this knowledge into consideration to determine if the homeowner has potential financial help due them with their project because of product liability, installation liability or insurance liability. For this reason we have trained project managers, expert claims managers and engineers with bachelor of science degrees on our team. This also ensures your project will be installed such that installation concerns will not be a problem for you in the future. Additional contact name - Brian Thomas General Manager. Additional DBAs - Advanced Concepts Inc, Construction & Restoration, ACI Construction & Restoration. Additional email - [email protected]. Additional email - [email protected].




Avatar for Basinger Plumbing & Heating LLC

Basinger Plumbing & Heating LLC

4.81(
21
)

Basinger Plumbing & Heating LLC

4.81(
21
)
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

We are a family owned business that understands that things happen at the most inconvenient times. We respond to your needs promptly. We are licensed by the state of Ohio to do heating, air conditioning, plumbing and boiler work. We have four technicians on staff with over 50 years combined experience. Before any work is done we will look your system over and provide options and you will know the price before the work is done. No surprises. Give us a try, I think you will be glad you did.

"the gentleman (Philip) gave us all our options & I have the highest regards for his experience and work"

Ezio L on December 2020

We are a family owned business that understands that things happen at the most inconvenient times. We respond to your needs promptly. We are licensed by the state of Ohio to do heating, air conditioning, plumbing and boiler work. We have four technicians on staff with over 50 years combined experience. Before any work is done we will look your system over and provide options and you will know the price before the work is done. No surprises. Give us a try, I think you will be glad you did.

"the gentleman (Philip) gave us all our options & I have the highest regards for his experience and work"

Ezio L on December 2020


The Basement Guys has 48 employees. We offer free inspections and design sessions to homeowners. Most major credit cards are accepted. We have great financing options available as well.


Avatar for Buschur's Refrigeration

Buschur's Refrigeration

4.58(
19
)

Buschur's Refrigeration

4.58(
19
)
Customers say: True professional
52 years of experience

Located in St. Henry, Ohio, Buschur’s Refrigeration, Inc., is truly a family-owned and operated business. Founded in 1973 by Jerry and Janice Buschur, the business has grown to include their six sons, five daughters, and other employees. For over forty years, Buschur’s Refrigeration has been the heating and cooling company of choice for West Central Ohio — it’s a name you can trust. It's a true family business in every sense of the word with a family member on the job, quality workmanship, and a clean reputation. From geothermal systems to heating and cooling systems to fireplaces to water treatment, Buschur’s Refrigeration has everything you’ll need for a safe, efficient, comfortable home. We have built our reputation on doing quality work while keeping our customer’s best interests in mind. We pride ourselves in keeping up with the latest in technology and as a result we are constantly learning about new products and improvements that save you money. Our experienced and knowledgeable sales staff can assist you in discussing the latest in Energy Efficient Products available on the market today. We service everything that we sell. Our technicians and installers are factory trained and certified with experience to provide you with the best service possible.

"Buschur's is everything we wanted and more. They installed a geothermal system for us about 4 years ago, and we LOVE it. It was hard to believe their claims about its efficiency, how low our electric bill would be, but they were SPOT ON. Our electric bill hardly increased, and we used to heat with wood (that we cut and split ourselves - we're glad to be done with that ;-) )! They were very thorough and professional - HIGHLY recommend."

Sandi T on March 2024

Located in St. Henry, Ohio, Buschur’s Refrigeration, Inc., is truly a family-owned and operated business. Founded in 1973 by Jerry and Janice Buschur, the business has grown to include their six sons, five daughters, and other employees. For over forty years, Buschur’s Refrigeration has been the heating and cooling company of choice for West Central Ohio — it’s a name you can trust. It's a true family business in every sense of the word with a family member on the job, quality workmanship, and a clean reputation. From geothermal systems to heating and cooling systems to fireplaces to water treatment, Buschur’s Refrigeration has everything you’ll need for a safe, efficient, comfortable home. We have built our reputation on doing quality work while keeping our customer’s best interests in mind. We pride ourselves in keeping up with the latest in technology and as a result we are constantly learning about new products and improvements that save you money. Our experienced and knowledgeable sales staff can assist you in discussing the latest in Energy Efficient Products available on the market today. We service everything that we sell. Our technicians and installers are factory trained and certified with experience to provide you with the best service possible.

"Buschur's is everything we wanted and more. They installed a geothermal system for us about 4 years ago, and we LOVE it. It was hard to believe their claims about its efficiency, how low our electric bill would be, but they were SPOT ON. Our electric bill hardly increased, and we used to heat with wood (that we cut and split ourselves - we're glad to be done with that ;-) )! They were very thorough and professional - HIGHLY recommend."

Sandi T on March 2024

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Insulation questions, answered by experts

Minimal maintenance is required, though regular inspections to ensure insulation hasn't shifted or deteriorated can improve performance over time.

Experts use advanced techniques and tools to assess existing insulation levels and identify gaps. They implement strategic placement of new insulation to ensure complete coverage, optimizing thermal resistance and energy efficiency.

Ideally, you can add new insulation to your existing insulation. However, some circumstances require you to remove old insulation before adding any new insulation: 

  • If the insulation is over 15 years old

  • If the insulation is wet or moldy

  • If it is vermiculite insulation

  • If you see signs of pest infestation

Removing old insulation is best left to a pro who can safely dispose of potential moldy or asbestos-ridden insulation.

Yes, insulating your pipes can reduce plumbing noises because it dampens vibrations and reduces the transmission of sound, making your home a quieter place. So if you've ever been annoyed by the sounds of water rushing through your pipes or the clanging noises when someone turns on the faucet, insulation can help.

Once installed, injection insulation requires little maintenance, but periodic inspections for air leaks or moisture buildup are recommended.

The Lima, OH homeowners’ guide to insulation services

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

What do you need done? We’ll find top pros.
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