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Verified Reviews for Insulation Service pros in Grafton, ND

*The Angi rating for Insulation Service companies in Grafton, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Grafton, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on October 04, 2025

Find Insulation pros in Grafton

Dakota Caulking, Inc.

3.00(
1
)

Dakota Caulking, Inc.

3.00(
1
)
55 years of experience

Welcome to Dakota Caulking, Inc.! For over 46-years, Dakota Caulking, Inc. continues to establish the reputation for exceptional services that meet and exceed any customers expectation. Customers in North Dakota, South Dakota, Montana, and Wyoming rely heavily on us for all of their caulking needs. We specialize in waterproofing, fireproofing and codings for commercial and industrial businesses alike. Family-owned and operated, Dakota Caulking Inc. is able to give every customer a personalized and pleasant experience. Let us seal your place of business or home to protect you against potential water and fire hazards. We are proud members of the Bismarck-Mandan Chamber of Commerce and the Better Business Bureau. Contact us today for a free estimate!

Welcome to Dakota Caulking, Inc.! For over 46-years, Dakota Caulking, Inc. continues to establish the reputation for exceptional services that meet and exceed any customers expectation. Customers in North Dakota, South Dakota, Montana, and Wyoming rely heavily on us for all of their caulking needs. We specialize in waterproofing, fireproofing and codings for commercial and industrial businesses alike. Family-owned and operated, Dakota Caulking Inc. is able to give every customer a personalized and pleasant experience. Let us seal your place of business or home to protect you against potential water and fire hazards. We are proud members of the Bismarck-Mandan Chamber of Commerce and the Better Business Bureau. Contact us today for a free estimate!

REAMP'D CONSTRUCTION

721 Broadway
No reviews yet

REAMP'D CONSTRUCTION

721 Broadway
No reviews yet
9 years of experience

Here at REAMP'D CONSTRUCTION take pride in our quality workmanship, and deliver the best results you deserve. Our goal is to build trusting relationships and give you dependability you can count on. We offer affordable rates, give free estimates, we're easy to work with and the best part is that we are locally owned and family operated. Billing procedures follow as what is written in the contract (usually paid upon job completion) unless specified otherwise.

Here at REAMP'D CONSTRUCTION take pride in our quality workmanship, and deliver the best results you deserve. Our goal is to build trusting relationships and give you dependability you can count on. We offer affordable rates, give free estimates, we're easy to work with and the best part is that we are locally owned and family operated. Billing procedures follow as what is written in the contract (usually paid upon job completion) unless specified otherwise.

Solar Wolf Energy

2.00(
2
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Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

CRK Construction

127 2nd Ave E
5.00(
1
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CRK Construction

127 2nd Ave E
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Many things can go wrong when it comes to your roof. Some would say that the roof is the most important part of a home, protecting everything beneath from the elements and providing protection against costly future repairs. Improper installation of an older roof can cost homeowners thousands in repairs. You can save those thousands by getting a roof inspection from Nodak Roofing.

Many things can go wrong when it comes to your roof. Some would say that the roof is the most important part of a home, protecting everything beneath from the elements and providing protection against costly future repairs. Improper installation of an older roof can cost homeowners thousands in repairs. You can save those thousands by getting a roof inspection from Nodak Roofing.

WINDO THERM

PO Box 405
No reviews yet

WINDO THERM

PO Box 405
No reviews yet
24 years of experience

We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.

We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.

Red River Enterprises LLC

532 4th St SE
No reviews yet

Red River Enterprises LLC

532 4th St SE
No reviews yet
14 years of experience

Red River Enterprises LLC has a proven record of excellence in designing and managing several building and concrete construction projects in Minnesota, North Dakota and South Dakota. No matter the size of your project, our experienced professionals at Red River Enterprises LLC will plan, design, construct, and maintain your project on time and on budget. You'll Be Glad You Chose Us Effective planning is crucial to the successful completion of any project. Before starting any project, our team of experts will first assess your goals. Then we provide you with an estimate and time-line for completion. From beginning to end you will be involved every step of the way. Cost-Effective Services Eliminate all the items on your to-do list by calling the experts at Red River Enterprises LLC. You'll be glad you did. We have many years of experience and work hard to make sure the job is done right while saving you time, money, and aggravation. We'll be there whenever you need us. Call us today to get your concrete projects underway.

Red River Enterprises LLC has a proven record of excellence in designing and managing several building and concrete construction projects in Minnesota, North Dakota and South Dakota. No matter the size of your project, our experienced professionals at Red River Enterprises LLC will plan, design, construct, and maintain your project on time and on budget. You'll Be Glad You Chose Us Effective planning is crucial to the successful completion of any project. Before starting any project, our team of experts will first assess your goals. Then we provide you with an estimate and time-line for completion. From beginning to end you will be involved every step of the way. Cost-Effective Services Eliminate all the items on your to-do list by calling the experts at Red River Enterprises LLC. You'll be glad you did. We have many years of experience and work hard to make sure the job is done right while saving you time, money, and aggravation. We'll be there whenever you need us. Call us today to get your concrete projects underway.

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Insulation questions, answered by experts

Water freezes at 32 degrees Fahrenheit, but the actual temperature that can cause frozen pipes can vary. Generally, it takes 12 hours for pipes to freeze at 32 degrees Fahrenheit.

Uninsulated pipes can freeze if it’s 20 degrees Fahrenheit or colder for over three hours. If your pipes are insulated, it can take six hours or longer for pipes to freeze. Note that some pipe types freeze more often than PEX pipes. Copper pipes freeze more often because the copper conducts energy and loses heat quickly.

Cellular shades, especially double- or triple-cell varieties, are the most insulating window treatments. Their honeycomb structure traps air in layered pockets, creating a thermal barrier that reduces heat loss in the winter and blocks heat gain in the summer. For even more insulation, look for side-tracked cellular shades that seal the edges to minimize air leaks.

You can buy pipe insulation materials in your local hardware store or in major home improvement stores. You can also shop for insulation online, where you may be able to more easily buy in bulk. When shopping, make sure you know your pipe's dimensions so you can buy the correct size of pipe insulation materials for your pipes.

Yes, you should insulate your copper pipes to help regulate their temperature. Well-insulated copper pipes will be protected from freezing and can conserve energy by keeping hot water warm for longer. Foam rubber insulation tubes are the best pipe insulation to prevent freezing since they fit tightly around the pipes while still maintaining some flexibility.

Insulating a stone house is an expensive and involved process because it requires building a double-walled house. The walls don’t need to be the same thickness, but they both need to be thick enough to handle any structural demands and meet fire and safety standards. The insulation (usually foam or fiberglass) is then installed between the two stone walls.

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The Grafton, ND homeowners’ guide to insulation services

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