How much does insulation cost? The price you pay for insulation depends on a number of factors, including the type you choose, thickness, square footage of the area to be insulated, and more. Learn the average costs of insulating your home.
Get matched with top insulation contractors in New Castle, DE
There are 48 highly-rated local insulation contractors.
Recent Insulation Reviews in New Castle
- Housing Solutions, Inc.It was terrific, and the crew was great to work with. The finished product looks wonderful. They finished the work in the time promised. The company corrected a couple of minor issues promptly. They are one of the best contractors I have ever worked with.
- Master Attic,LLCThey were so awesome, they were efficient, on time, they followed through with their word and did everything they said they would. Truly professional and did a great job, I would highly recommend them.
- Bella Brothers Construction IncDO NOT HESITATE TO HIRE BELLA BROTHERS!! Bella Brothers is top notch when it comes to home remodeling. I hired them to complete a full home remodel on my house which included new plumbing, electrical, floors, installing all new ceilings, roof, windows, painting, HVAC, dry walling the house which was down the to the studs, kitchen install, you name it, it was on the contract for Bella Brothers to complete. From my first meeting with Tom (he walked through the house with me to see what I was looking to have completed) he was amazing. He listened to what I was looking for and offered excellent options and ideas to keep me within my budget while still ending up with the vision I had of the completed project. He is a true professional who did exactly what he promised his team would do (leave my house gorgeous!!). Tom was always available when needed and was VERY fair with pricing. Shortly before the starting date I met with the project manager assigned to my renovation, Mike. He was also amazing! He took care of everything and always kept me up to date with what was happening, the next steps, and making sure things were getting done, he never missed a beat. He was also always there for my questions and took the time to help me understand things that I just didn’t know about (this was my first remodel). The team that remodeled my house was continuously at the house working, I never had to wonder if someone was coming. Once the work began it was always a priority. I myself did not live in the house since it was full remodel so going back to the house daily was exciting to see how much progress was done daily. I am not sure what I would have done without Bella Brothers. The home remodel process can be stressful but I was always in good hands so it made the process very easy. To sum it up… Bella Brothers is a team of professionals who care about the work they complete and left my house better than I had ever imagined! I would hire them over and over again and will always use them go forward
- Legacy Construction Company LLCOverall it was really great to work with Legacy. Gary and Diane were on top of each step with me and made sure I had a full understanding of what was going on and what to expect. In a time where it can be hard to have projects move forward, Legacy worked hard to ensure we were able to complete in a timely manner even when unforeseen house items came up. Would recommend to anyone
- Basic Basement CoI initially selected the Basic Basement company based upon their competitive pricing and the volume (300 + per year)/experience they have with finishing basements. Each trade was punctual, professional and all expectations were met, as they really did a great job.
- Basements.comThe team was professional, efficient, and skilled. They correctly identified the problem, implemented a solution that was thoughtful and effective, and performed the job impressively. I would gladly recommend them and will call them again for future projects.
- Basements.comEveryone was professional and I was more than satisfied with the installation. After installation we had several days of heavy rain and my basement did not get any water.
- Mr. Contractor IncKen and his staff were very easy to work with, especially during COVID times. His staff was very professional and treated our home and renovation like it was their own. They took pride in their work and made sure WE were happy with their work. We are very particular people. Ken honored his word throughout the process and ultimately did everything he said he would do!!!! Ken helped us to upgrade and modernize our basement/family room, and we have received awesome compliments from others about it. We now have a beautiful room that works and flows together. The previously renovated room had a built in wall unit on one side of the room and a fireplace on another wall, and so your eyes were constantly moving in all directions. Ken helped to design and install beautiful porcelain tiles around the fireplace and hang a tv above it. We can we now relax to watch tv and enjoy a nice fire at the same time. In addition, Ken installed a new dry bar with beer/wine fridge so that our space can be used for entertaining family and friends. Ken also brought everything together by installing new dry wall and flooring. We have already recommended Ken and his crew to family members!!
- Basic Basement CoWe finished our basement with the Basic companies. They did the wall framing and insulation, dry wall installation, electrical, ceiling, priming and painting and floor installation (vinyl). They also arranged for township approvals and inspections. We are very impressed with the quality of work and the fact that it was completed in a timely manner
- Family & Friends BuildersFamily & Friends are EXCELLENT. We had them completely gut and remodel the kitchen of our South Philly rowhome, retile our foyer floor, install a new door and molding around it, and install new transom windows. They were there every day (or told us if they would not be for some specific reason), were extremely responsive to our questions, let us know exactly what was going on, and kept a clean work space. Our kitchen is stunning and every detail is exactly what we wanted. They even built us a custom shelf where a normal cabinet wouldn't fit. I couldn't have asked for a better experience with a contractor and I don't think I'd ever use a different contractor. If there is a wait -- they are 100% worth that wait
Insulation Companies in New Castle
- Business Description:Alligood Energy is a result of 35+ years in the energy sector providing renewable energy solutions for military bases, nuclear facilities, universities, hospitals and residential housing. We have taken that experience to create a very unique and specialized company that provides energy auditing and consulting to the residential, commercial, industrial and institutional markets. For our customers we provide a whole house or building approach to energy savings that uses the latest technological..Recent Review:Andrew came for an estimate the day after I called. His price for the job was about 2/3 of the quote from a competitor. His crew came about 2 weeks later (today) and did a great job. They were on time, worked quickly, did a thorough job, and didn't make a mess. I can already tell a difference in our upstairs. The bedroom above the garage was unliveable without a space heater previouslyDaniel H.
- Business Description:George H. Hutchinson, Sr., and sons William A. Hutchinson, Sr. and George H. Hutchinson, Jr. founded the Hutchinson family business in 1948. George and his sons started Hutchinson Engineering with their accumulated wealth – $35 in a cigar box – in rural Haddonfield, New Jersey. Serving all of South Jersey, Philadelphia, & Hunterdon, Middlesex, Monmouth, Ocean, Somerset, & portions of Warren & Westchester CountiesRecent Review:The service was fine, they were on time, they informed me when they were on the site.David P.
- Business Description:Aversa General Contractors LLC (AGC) are commercial renovation and home improvement experts serving Montgomery, Philadelphia, Bucks and Chester Counties. With decades of contracting experience, we have the expertise to handle all of your commercial, home repair and updating needs skillfully and efficiently. Whether it’s a small repair job, or a full-scale remodeling and renovation project … AGC is here for you. Our highly experienced and reliable team strives to create you the perfect space..Recent Review:I've lived in high rise condominiums for 14 years in two different buildings. I have needed general contractors multiple times over those 14 years, but I just met and hired Jerry Aversa in July of 2018 when I bought a condo in a building in Philadelphia that was built in 1940. Jerry is the best contractor I've ever hired. His fees are very reasonable. Jerry is professional, knowledgeable, honest and trustworthy. He and his staff have excellent craftsmanship. He hires good crew who share his work ethic. He is gifted at creative solutions to unexpected problems, and he has a very calm temperament and demeanor. He was respectful of the fact that he was working in my living space. Incidentally, i broke my elbow during the most significant part of the rehab job. This is really when I learned of his kindness and compassion, as he was very accomodating, and his even-tempered demeanor was very helpful to me, as i easily became frustrated with vendors and suppliers, but he maintained a balanced attitude throughout the project. I could not be happier with the work he did for me. I will hire him for any further jobs that I need done in the future, and I would recommend him highly to anyone that asked me for a recommendation for a contractorPaul S.
- Business Description:*5% OFF ANY Basement Waterproofing or Foundation Repair Job* *0% APR Financing For Qualified Applicants* Specializing in custom solutions for all types of basement waterproofing, exterior drainage, mold remediation, crawl space encapsulation, moisture and humidity control, radon systems, concrete repair, structural repair, crack injection, sump pump installation, landscaping, & cosmetic reconstructionRecent Review:My Philly row house is over 100 years old and the basement walls were badly deteriorating. Any strong rain would cause a considerable amount of water to enter the basement through the worn walls. I found Basements.com after doing a google search for waterproofing companies in my area. I decided to go with them after talking with the owner, Larry, and reading the reviews. They were flexible with scheduling the job and completed it in 7 days. The workers were professional, efficient, and quite personable. The basement walls are now totally solid with an internal drainage system and sump pump. I have to admit, I did not know much about how waterproofing is done from inside the home, I assumed it was mostly done from outside. But after some self education and Larry explaining the system to me in detail, I am confident that my basement water problems are a thing of the past. I would recommend Basements.com to anyone looking to waterproof their basements. They did a great job for meTracy P.
- Business Description:E&B's provides services such as painting, patios, decks, vinyl flooring, epoxy floor coating and much more! Let us perform good quality for your home at affordable prices.Recent Review:Very professional and attention to detailDeb W.
- Business Description:Lockhart Construction LLC provides detailed proposals and eliminates "Surprise" bills. Every aspect of your project is carefully examined and detailed in our proposals. We partner with the best in our industry to provide a superior product and customer experience. We accept all major credit cards. From a simple repair, a new kitchen or a full blown home renovation or addition. Lockhart Construction LLC "A Perfect Fit Every TimeRecent Review:Jim did an amazing job. His price was very fair and he showed incredible attention to detail. I've been a homeowner for over 30 years and this is hands down the best experience I have ever had with a contractor. I cannot recommend Lockhart construction strongly enoughPatrick K.
- Business Description:We are a diversified firm with 20+ years of experience in the areas of Corporate/Office, Single and Multi-Unit Residential, Retail and Academic market sectors.Recent Review:Excellent. Fred worked with our budget. Did an excellent job GC-ing the entire project. Arrived on-time and worked each project until completion!Shawn W.
- Business Description:AGL Spray Foam offers a thorough insulation assessment and recommendations for improving the thermal performance and comfort of your home. Our extensive knowledge of building science and thermal dynamics of a home allows us to give you the right options for insulating. We specialize in attics and crawlspaces. Give us a call today to find out what we can do to help you achieve a healthy and energy efficient home for your and your family. Additional DBA - AGL Spray Foam LLCRecent Review:I could not be more impressed. My home was constructed in 2001 with some of the usual poor detailing that kept my bedroom and master bathroom extra cold (and risk of pipes freezing) in the winter. The cost estimator took time in understanding what I needed and where the trouble spots where, and proceeded to develop a plan to getting it corrected. On the day of the work, careful attention was made to protect areas outside the work zone, and the work proceeded smoothly. As of Dec with some cold days/nights already, I am 100% improved and no longer need to worry about frozen pipes and cold floorsTracy M.
- Business Description:Family owned and operated company for 40+ years. We are a full service company "one stop shop" for all your construction needs. We employ only highly qualified carpenters, plumbers, HVAC techs, electricians, and more. So, no matter who you come into contact with when dealing with us you will receive experienced, professional, and courteous service. We specialize in all aspects of home improvement, design, and construction. My company has the ability to work with you on large or small projects..Recent Review:Over the course of the past year we have had extensive work done throughout our property. From the re-siding and painting of our home and garage, designing and installing a new master bath, replacing our deck, overseeing the installation of a bar shed to renovating a two bedroom garage apartment and everything in between, my and husband and I both appreciated Fran’s professionalism, expertise and experience throughout the design and decision process. Fran and his crew have a work ethic that is impeccable and is quite apparent through their workmanship, reliability and most importantly, communication. Not only did FX White exceed our expectations, but all of the projects were done within budget and on time. We couldn’t be more happy with FX White and his crew and neither will youMelissa H.
- Business Description:thank - you to all my wonderful clients who helped us achieve the "angie's super service award for 2013 14 15 and 16 " could not have done it without your input!!!!!!!!!!!!!!!!!!!!!!!!! use subs. cost determined by flat rate. no travel charge. please note: pet-sit has established prudent practices for monitoring anyone who represents our company and we proudly display and enforce our ics standards.we want you to feel comfortable when inviting pet sitters into your homes to care for your pets...Recent Review:It was excellent. I've been using them for many years. They've been fabulous. The owner is terrific and very responsive. The pet nannies that come out are great- attentive, caring, responsive, and responsible. I would recommend them to othersDenise S.
Explore our Solution Center for helpful insulation contractor articles
Home insulation has many benefits: it’s energy-efficient, environmentally friendly, and cost-effective. It’s worthwhile but requires planning. We’ve laid out the key things to know before installing home insulation.
Installing a radiant barrier is an excellent way to keep the heat out of your home. Using this guide, you’ll learn how to install a radiant barrier yourself in five easy steps. Though, you’ll want to bring some friends to get the job done.
Find insulation contractors in
- Delaware City
- Penns Grove
- Carneys Point
- Saint Georges
- Chadds Ford
insulation contractors in New Castle
Companies below are listed in alphabetical order.
To view top rated service providers along with reviews & ratings, Join Angi now!
- Abello Bros811 Arnold St
- Absolute Pest ControlPO Box 8059
West Grove, Pennsylvania
- ABX Contracting121 Trotter Drive West
- Accurate Mechanical Heating & Cooling LLC1889 Rte 9 91
Toms River, New Jersey
- Advance Roofing Windows Siding & Doors645 Dawson Drive Suite A
- AGL Spray Foam Insulation1408 Calcon Hook Rd Ste C
Sharon Hill, Pennsylvania
- Air Doctorx Heating & Air Conditioning4639 Halltown Rd
- AJD Designs102 Taggart drive
- Al's Heating & AC Service LLC710 Wayne Rd
Clementon, New Jersey
- Alfonso Sanbe Construction1207 Butler Street
- All American Roofing1015 Brandywine Blvd
- All Seasons Quality LLC1 Eves Dr Ste 111
Marlton, New Jersey
- all services346 hurst st
- All Trades Combined, Inc.130 green st
- Allegiance Builders Inc1804 Skiles Blvd
West Chester, Pennsylvania
- Allied Experts100 Dobbs Ln
Cherry Hill, New Jersey
- Alternative Air - Heating Cooling & Energy2414 w hagert st
- Ancona Construction181 Andrien Rd
Glen Mills, Pennsylvania
- Anthony's remodeling contractor19 Bellrive Court
- APM Advanced Pest Management - Newark1040 S Chapel St
- APM Advanced Pest Management - Pennsauken2902 Haddonfield Rd
Pennsauken, New Jersey
- APM Advanced Pest Management - Rio1119 route 47 south
Rio grande, New Jersey
- Apura501 Hudson Pl
Edgewater, New Jersey
- ATG Construction LLC2137 Darby Creek Rd
- Attractive Properties9 Park Avenue
- Aversa General Contractors1124 Renoir Way
Williamstown, New Jersey
- AW Viohl Contracting LLC950 Ridge Road B2
- Abello Bros
- Barrilli Bros Contracting/Roof Shine760 N woodbourne rd
- BarrNone ConstructionPO Box 5532
- Basements Love Us Inc519 A Cinnaminson Ave
Palmyra, New Jersey
- Basements.com2323 Race St
- Bill Carr & SonsP.O. Box 63
Shiloh, New Jersey
- Brady General Contracting Services501 Essex Ave
- BRANDON M HILL GENERAL CONTRACTING LLC108 MONROE AVE
Mantua, New Jersey
- Brent Frank Restoration1270 Kay Drive East
Cherry Hill, New Jersey
- BRETT KING BUILDER-CONTRACTOR INC7843 RICHLANDTOWN RD
- Broad Street Contracting1113 Wharton Street
- Bubbaliah Home Services
- Bucks County Wholesale Kitchens And Bath LLC1238 E Lincoln Hwy
- Build4less LLC1201 N Orange St Ste 700
- Building Memories Custom Contractors1437 Byberry Rd
Huntingdon Valley, Pennsylvania
- Building Services And Construction265 Sharp Rd
Evesham, New Jersey
- Burgess & Son, LLC6 Centauri Ave
Sewell, New Jersey
- Barrilli Bros Contracting/Roof Shine
- C & C Family Roofing & Siding533 Davisville Rd
Willow Grove, Pennsylvania
- C&F Green Construction LLC1342 Trolley Ln
West Deptford, New Jersey
- Cali Dry Foam Carpet & Upholstery Cleaning Inc126 Pine Cone Dr
- Casa Bella Builders Inc3205 Bristol Dr
- Catalfano Brothers222 Roesch Avenue Building C1
- CAVELLA CONTRACTING2800 Cedar Street
- Ceccola Construction Co LLC2417 Silverside Rd 2nd Fl
- Champion Windows and Home Exteriors of Philadelphia414 Bloomfield Dr Unit 1
Pennsauken, New Jersey
- Checklist Handyman Services428 Highland Ave.
- ChillAir HVACP.O. Box 573
- Choates General Contracting, IncPO Box 46313
- City Wide Roofing Inc7337 Wissinoming St
- Classmate Contractors525 South Heald Street
- CMS Urethane Sytems Inc239 Fell Rd
Rising Sun, Maryland
- Cohen Contracting138 Carmen Dr
- Colonial Construction Co. Inc.126 Middleboro Road
- Complete Construction Services Group, C.C.S.G.301 N Harrison St Suite 9F - #454
Princeton, New Jersey
- Complete Home Remodeling44 S. School Street
Gibbstown, New Jersey
- Complete Property Restoration3C Marlen Drive
Robbinsville, New Jersey
- Contractors United Together1220 N 60 st
- CP Solar and Home Energy Services, LLC9 Arena Street
Mantua, New Jersey
- C & C Family Roofing & Siding
- D&J Home Improvements LLC2 East Weatherly Road
New Castle, Delaware
- D&J Home Services912 Cornwells Ave
- Dadem Contracting922 Pitman Ave
- Damage Clean Up Crew & Construction LLC3033 Sylon Blvd
Hainesport, New Jersey
- Danh Carpentry3926 I St
- DC Home Energy Solutions, LLC16 Alberts Ave
Sicklerville, New Jersey
- Delaware Constructionology314 White Pine Dr
- Delaware Spray FoamP.O. Box 168
- Delaware Valley Home Eco Tech37 John Singer Sargent Way
Marlton, New Jersey
- Delpa Builders10 King Ave
New Castle, Delaware
- Design Remodeling & Construction Inc.1149 S 10th St.
- Dicalite | Dicaperl1 Bala Ave. 310
Bala Cynwyd, Pennsylvania
- Diversified Roofing Co5681 W Lincoln Hwy
- Double Brick LLC341 York Rd
Willow Grove, Pennsylvania
- Dr Energy Saver115 Atlantic Ave
- Draft Busterz202 w. 2nd st.
- dRemodeling7709 Ridge Ave
- Duane Mainardi Builders LLC101 Marbel Ave
Marlton, New Jersey
- Dvorak Construction & Design207 SILVER BIRCH LN
- D&J Home Improvements LLC
- E&B's Revolutionizing35671 E Atlantic Cir
Rehoboth Beach, Delaware
- Ecobeco107 A W Edmonston Dr
- Ecoview Exteriors1641 Marlton Pike East
Cherry Hill, New Jersey
- Edward E Grove Painting200 E Delaware Ave
- EF Custom Interiors241 N Dennis Dr
Clayton, New Jersey
- Efficient Home Products, Co.604 WILLIAM LEIGH DR
- ELISIO BUILDERS PRO INC3912 MARKET ST
- Elite Homes, LLC214 Garfield Ave
- Emmel Construction, LLC102 E. Main St.
Marlton, New Jersey
- Energy Services Group2 King Ct
New Castle, Delaware
- E&B's Revolutionizing