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Find Insulation pros in Winthrop

Avatar for McLaughlin Weatherization
McLaughlin Weatherization
4.8(
39
)

Serving Winthrop, MA and surrounding areas

Approved

Free estimates

Credit card accepted

Customers say: Super punctual

"Professional crew; work was done quickly, with minimal disruption and fairly good cleanup. The house is older and the crew chief took reviewed the interior carefully to insure there would be no damage to the walls in the insulation process."
Additional Photos
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+1

Response time2 days
22 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Clean Tech Construction, LLC
Clean Tech Construction, LLC
5.0(
13
)

Serving Winthrop, MA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

Cleantechconstruction@mi.o is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Gallery
20 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Clean Tech Construction, LLC
Clean Tech Construction, LLC
5.0(
13
)

Serving Winthrop, MA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Clean Tech Construction was terrific! The team arrived slightly before the scheduled time, removed the old, poorer quality insulation, installed new insulation, including areas that a previous company had not been able to reach, and cleaned up everything before they left for the day. When I initially contacted them about the work, they answered my phone calls within 15 minutes and continued to respond to any calls/questions quickly and politely. I would hire them again in a heartbeat."
Acushnet
Acushnet
Acushnet
Acushnet
Acushnet

+1

Response time1 day
Response rate88%
30 neighbors recently requested a quote
Robert Pino
4.9(
92
)

Serving Winthrop, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1985

Free estimates

Warranties offered

"Bob is so easy to work with. He quickly gave a reasonable quote and came to install my new ducted range hood within a week and completed the job in couple of hours. He and his brother were just pros. It’s also very convenient that you can pay him with a credit card. I highly recommend Bob for your home projects. I’ll definitely keep him mind for my future home projects."
Response time5 hrs
29 neighbors recently requested a quote
Recommended by58%of homeowners
Delaney Drywall
4.6(
44
)

Serving Winthrop, MA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"I have done a lot of research into soundproofing and had a quite a few contractors stop by for an evaluation and a quote over the past couple years, and Robert stood out with his friendly demeanor, level of knowledge, and being easy to talk to; he seemed to have good experience in soundproofing and actually knew soundproofing concepts I'd read up on earlier (surprisingly many other drywall contractors were either evasive in rating their confidence in their proposed projects or simply did not have good plans or knowledge of options). He worked with me on a plan to redo a wall separating my bedroom from noisy neighbors, and the result is excellent! Robert and his team have turned a single stud wall into a decoupled double stud wall, with all the right elements for soundproofing, such as quality insulation, acoustic caulk and dampening compound (both by Green Glue), socket putty, etc. Robert's choice of materials was well informed, and the quality of his work was very good, neat, and precise. I could tell he enjoys doing his work well. He cleaned up after the job was done, and the new wall was perfectly plastered--all I had left to do was to paint (which I enjoy doing myself). The total expense was very reasonable for the cost of materials and labor. I also appreciated that Robert always kept me up-to-date on his schedule and coordinated his visits--great communication. Overall, I am extremely pleased with the experience and glad that I found Robert and his team! I can heartily recommend his services for your drywall and related projects! I'd like to also note for general reference that soundproofing is a global project: learn the weak areas where the sound travels--it's frequently not just your walls, but also through your floors and through your ceilings, including from neighbors on the same floor as you! You may think that just fixing one area will solve everything, but sound wave propagation needs to be considered from all directions/sources, and week areas need to be identified: e.g. you may need to redo your wall and your floor, for example, or your wall and your ceiling, or all 3 at once, depending on your exact needs and situation."
 removed plaster
 Dad and Nephew on a sat
 removed old plaster
 exsiting ceiling
home on piers

+24

Recommended by76%of homeowners
Avatar for WS Builders Corp
WS Builders Corp
4.1(
69
)

Serving Winthrop, MA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"I discovered WS Builders Corp through Angie's List while searching for a contractor to renovate our family room. Our project involved modernizing a space dominated by an outdated brick wood-burning fireplace and 1980s-style built-ins. We aimed to transform it with a horizontal electric fireplace, custom fluted built-ins for the TV, hidden shelving for electronics, and stylish open shelving with LED lighting. Prior quotes from other contractors seemed inflated, but when I connected with Wladimir from WS Builders, he provided a fair estimate that aligned perfectly with my expectations and the materials' costs. We promptly signed the contract, and work began without delay. Wladimir estimated about 35 days for completion, and impressively, the team finished in just 30 days despite some minor design tweaks along the way. The craftsmanship displayed by Jose, Wladimir's masterful carpenter, was nothing short of exceptional. He meticulously crafted everything from drawers to shelves to the elegant fluted details above the fireplace, transforming our wall into a true work of art. Jorge, the electrician, skillfully installed the LED lighting and concealed all cables behind the TV, maintaining a clean and polished look throughout. The painter ensured a flawless finish, meticulously covering the ceiling, walls, and newly installed shelves. The transformation from the initial state to the finished result is remarkable; even my 18-year-old son commented that it resembles a page out of a design magazine, and I wholeheartedly agree. I extend my deepest gratitude to Wladimir and his team for not only bringing my vision to life but surpassing all expectations. Their professionalism, attention to detail, and commitment to quality craftsmanship are unparalleled. Encouraged by their exceptional work, we promptly engaged WS Builders for a deck project following the family room renovation. I confidently recommend WS Builders Corp to anyone seeking superior craftsmanship at a fair price and delivered precisely on schedule. Wladimir's responsiveness and clear communication throughout the project further underscore their reliability and commitment to customer satisfaction. I eagerly look forward to collaborating with WS Builders on future projects and have no doubt in recommending them as a company you can trust for outstanding results."
Addition
Basement renovation
Roof Renovation
KITCHEN REMODELING
2 and 3 Floor Addition

+75

Response time10 hrs
4 neighbors recently requested a quote
Recommended by82%of homeowners
Sonart Construction Corp.
2.3(
7
)

Serving Winthrop, MA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

Avatar for Ecomax Insulation, Inc.
Ecomax Insulation, Inc.
5.0(
20
)

Serving Winthrop, MA and surrounding areas

In business since 2016

Free estimates

Small jobs welcome

"Marcio and his team did a great job installing spray foam installation as well as fiberglass insulation in my house in Lynnfield during our full home remodel project. He performed the work quickly, efficiently, and the work product is impressive. He is professional and even took the time to coordinate my project while he was away on vacation. I would recommend him to anyone looking for all insulation needs."
Open Cell Walls
Open Cell Walls
Open Cell Walls
Open cell walss
Roof and Walls Open Cell

+8

Response time2 days
Recommended by95%of homeowners
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FAQs for insulation service projects in Winthrop, MA

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.

The Winthrop, MA homeowners’ guide to insulation services

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

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