Built with Integrity & Maintained with Quality
Founded on hard work, honesty and dependability by Glenn & Grant Farmer (G&G) in 1951, G&G Insulation has remained a respected name in Idaho insulation for several decades. Now owned and operated by Brandon and Whitney Gallegos, G&G continues to deliver high-quality products and services to the Greater Treasure Valley and Magic Valley regions. They strive to carry on the solid reputation of the G&G name through excellent workmanship on every single project.
G&G is a local insulation contractor with two convenient locations in Meridian and Twin Falls, Idaho. We serve new construction and retrofit insulation projects in Idaho, including insulation in the Treasure Valley and Magic Valley regions.
Our energy-saving solutions include fiberglass insulation, air sealing, radiant barrier and spray foam, and we also install firestopping products. We are in the business of making residential, commercial and agricultural structures quiet, comfortable and energy smart.
G&G is known for quality, and it shows in everything we do. We are proud members of the Owens Corning® Certified Energy Expert® Program. To qualify, our installers undergo extensive training to receive unique certification. Our work is also regularly assessed by a third party to ensure Grade 1 installation standards. We continually stay up-to-date on industry best practices to advance ourselves for our customers.
Proudly Serving the Twin Falls Insulation Market
G&G Insulation’s Twin Falls branch covers the insulation needs of Southern Idaho. We work with both homeowners and builders to provide comprehensive energy-saving solutions. We are in the business of making residential, commercial and agricultural structures quiet, comfortable and energy smart.
*Estimate developed by the North American Insulation Manufacturers Association based on an analysis of the single-family detached residential building stock by Boston University.
Contact us today for a consultation.
Our Service Spectrum
- Commercial & Residential
- Single Family & Multi-Family
- New Construction, Retrofit &
- Remodels
- Insulation, Air Sealing, Radiant Barrier & Firestopping
Our Service Assurance
- Six decades of experience
- Professional, well-trained installers
- Owens Corning Certified Energy Expertise
- BPI Training & Certification
- HERS Certification
Our Customer's Words
I have told people about what you did all these years and how it helped me with heating bills at a time I really needed help.
THANK YOU, THANK YOU.
– Cindy G