Serving Saint Petersburg, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Credit card accepted
"Friendly and listened to my needs. No overselling me on product I didn't need."
Serving Saint Petersburg, FL and surrounding areas
Approved
In business since 2015
Free estimates
Warranties offered
"I highly recommend TLS. They were very professional & best priced out of 3 quotes I received for new insulation in my attic. They showed up on time and completed the work as described. The owner stopped by to check on the job which rarely ever happens with contractors nowadays. I am extremely happy and satisfied with my choice of TLS and their work. Thank you!"
+6
Serving Saint Petersburg, FL and surrounding areas
Approved
In business since 1992
Free estimates
Warranties offered
"Craig’s Insulation showed up on time, was very courteous and professional from start to finish. They all went above and beyond to make sure the job was complete. My house now has a good 13+inches of insulation, and I am feeling the difference in the living area. I would absolutely use them again. My hat’s off to Craig Sr, Craig Jr, and Ethan. Job well done."
+4
Serving Saint Petersburg, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Small jobs welcome
"I had a great experience with the company ! Great pricing , work ethics and awesome customer service ! The owner Seth is a wonderful person and very knowledgeable ! I m keeping them in my portfolio for my next project ! Thanks LTS Insulation !"
+2
Serving Saint Petersburg, FL and surrounding areas
Approved
In business since 2010
Free estimates
Warranties offered
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large, or small the job.
Serving Saint Petersburg, FL and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"Fair price an on-time service. But I should have checked the job..... there were a few spots in the attic that did not get any insulation. (not the garage..... that does not need insulation..... but a few spots over heated space were not covered). But their price was better than other estimates. I also requested the chemical that detracts rats and mice..... I do not know if it was included...... I hope so."
+20
Serving Saint Petersburg, FL and surrounding areas
Approved
Free estimates
Emergency services offered
Credit card accepted
"Showed up on time, was very thorough and conscientious. Attic was insulated to advertised death at agreed on price..."
+44
Serving Saint Petersburg, FL and surrounding areas
Approved
In business since 2014
Free estimates
Credit card accepted
We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today! Financing available.
Serving Saint Petersburg, FL and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"I'm so happy I hired Pro attic to take care of my attic insulation and the duct work. Manny and Joe came,and I felt so confident with them because they were so professional,they knew what exactly they're talking about,and the crew did an amazing job!!! FOR SURE I'll hire them again! HIGHLY RECOMMEND!!!"
+64
Serving Saint Petersburg, FL and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"I hired Koala Insulation of St. Petersburg after getting multiple estimates.. Shane and his team were great!. They were the most professional and competitively priced of all contractors. Shane came out to give me an estimate- he gave me options with zero pressure and solid recommendations. He communicated regularly and was very responsive to my questions. They showed up as scheduled, did an excellent job bringing my insulation up to code, prices very reasonable and competitive. You get text notifications when they are en route to your home. When they were done they showed me before/after pictures with measurements and cleaned up leaving everything as they found it. A very professional company and great value for your money. I would highly recommend for any insulation needs."
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.
From average costs to expert advice, get all the answers you need to get your job done.
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