Professional Installation. Built Around Your Project.
Spray foam, fiberglass, rockwool, cellulose, insulation removal, and project-specific insulation solutions for residential, commercial, renovation, and new construction projects.
Professional project accountability
Clear project-specific scopes
Coverage and workmanship checked
Massachusetts · Rhode Island · New Hampshire
Professional Quality You Can See
Real ProTherm projects showing preparation, installation, quality control, and finished work.
Professional Installation
See our team working through a real insulation installation.
Careful Jobsite Preparation
Pipes, components, and surrounding areas are protected before insulation work begins.
Installed Depth Verification
Checking installed insulation thickness against the agreed project scope.
Completed Attic Installation
A look at the completed insulation coverage and final result.
Solutions for Different Insulation Needs
Every building and project is different. We help determine the appropriate insulation system based on the assembly, conditions, and project goals.
Attic Insulation
Inadequate attic insulation and uncontrolled air leakage can contribute to uncomfortable temperatures and unnecessary heating and cooling demand.
We review the attic conditions, existing insulation, accessible air-leak locations, project requirements, and appropriate insulation options before recommending a scope.
Better thermal performance, improved comfort, consistent coverage, and a more complete building envelope.
Wall Insulation
Missing, damaged, poorly fitted, or inadequate wall insulation can contribute to drafts, temperature variation, and unnecessary energy loss.
Depending on the assembly and access, wall insulation may include fiberglass, rockwool, cellulose, spray foam, or another appropriate insulation system.
More consistent insulation coverage, improved thermal control, and better-performing wall assemblies.
Basement & Crawl Space
Floors, rim joists, crawl spaces, and lower-level assemblies can become areas of heat movement and air leakage when insulation is missing or inadequate.
We evaluate the accessible assembly and determine an appropriate insulation or air-sealing method based on the project conditions.
Improved comfort, better insulation continuity, and reduced uncontrolled air movement where applicable.
Spray Foam Insulation
Some assemblies require insulation that can also address air movement and conform closely around framing and irregular areas.
Open-cell or closed-cell spray foam is selected based on the assembly, required performance, project specifications, available space, and conditions.
Consistent coverage, effective air sealing where appropriate, and high-performance insulation within the selected assembly.
Insulation Removal
Existing insulation may need to be removed before renovation, repair work, replacement, or a new insulation system can be installed.
We review the existing conditions, remove the appropriate material, and prepare the accessible work area for the next stage.
A cleaner, properly prepared work area ready for repair, renovation, or new insulation.
Fiberglass, Rockwool & Cellulose
Not every project needs spray foam. Different assemblies may benefit from different insulation materials and installation methods.
We work with traditional insulation systems including fiberglass, rockwool, and cellulose where those materials are appropriate for the project.
An insulation system selected around the building assembly, project goals, budget, and required performance.
A Better Building Envelope Can Make a Real Difference
Insulation and appropriate air sealing can help reduce energy waste, improve comfort, and address common problems such as drafts and uneven temperatures.
Heating & Cooling
Average potential savings cited by ENERGY STAR for applicable air sealing and insulation improvements*Better Temperature Control
Proper insulation can help reduce uncomfortable hot and cold areas.Address Unwanted Air Leakage
Appropriate sealing can complement the insulation system.Important: Actual energy savings vary by property, climate, existing insulation, air leakage, HVAC equipment, utility rates, occupant behavior, and completed project scope.
More Than Just Installing Insulation
The quality of the project depends on the preparation, installation, communication, and final review — not just the insulation material itself.
Careful Preparation
Work areas and surrounding components are considered and protected before installation begins.
Project-Specific Solutions
Material recommendations are based on the actual assembly and project requirements.
Quality Review
Completed work is reviewed for coverage, cleanliness, and alignment with the agreed scope.
Clear Communication
We explain the proposed materials, installation, scope, and project expectations.
Professional Materials
Insulation materials are selected around the project, application, and performance requirements.
Organized Jobsite
Cleanliness and organization are treated as part of the professional installation process.
Not Sure Which Insulation Solution You Need?
Send us your project details, photos, plans, or the area you need insulated. Our team can review the information and help determine the appropriate next step.
Licensed & Insured • Free Estimates • Massachusetts · Rhode Island · New Hampshire