Contact us at 916.416.0676

or info@sacsustainable.com

CA Lic. # 745881

Testimonials

Karen S. , Folsom
Jeff Connor was fantastic to work with.   He totally destroys the bad rep many contractors have.   Absolutely NEVER late, which is typically unheard of with contractors.   And yes, his sub-contractors were also always on time, pleasant, polite, cleaned up after their work every day, even if scheduled to return the next day. (read more)
Barbara L. , Carmichael
I recently did some energy upgrades and had a wonderful experience with this company. I had originally called to take advantage of a rebate program and was very impressed on how knowledgeable Jeff was about his industry. He really keeps up on current rebates and financing options which made our decision even easier! He was straight forward and did… (read more)
Lamaia Coleman - East Sacramento
I called Jeff Connor, owner of Sacramento Building Performance shortly before the end of the   prior SMUD rebate structure.   I was grateful when Jeff happened to have a 1 week slot left, since months before when I ’ d been searching for someone to do a Home Energy Assessment through SMUD, I ’ d been impressed… (read more)
Mark G., Pocket Area of Sacramento
SBP was efficient and obviously competent in sealing my house: ducts, attic and subfloor insulation.   The house is noticeably warmer on cold mornings, faster to heat, and now has NO drafts on windy days.   We haven ’ t been through a Summer yet, but I ’ m sure the result will be excellent.   … (read more)
Rich A., Sacramento
My HVAC system was on it ' s last leg and   I decided to take advantage of a SMUD program and selected Sacramento Building Performance over it ' s competitors. I made the right choice and enjoyed working with Jeff and his crew. Several months after the install I contacted Jeff to ask about equipment I thought SBP… (read more)
Terry S., Pocket Area of Sacramento
We researched the information available on the internet before deciding to upgrade the energy efficiency of our home; then we went to a SMUD demonstration project.   Looking for a contractor that could perform the necessary energy audit, I reviewed some of the SMUD approved contractor ' s web sites.   I was impressed to see that… (read more)
Brian F. , Sacramento, CA
I interviewed several companies, seeking one to carry out a complete upgrade of my home ' s energy efficiency, as part of SMUD ' s home efficiency improvement program. I chose Jeff Conner (the president of Sacramento Building Performance) because he seemed to be the most knowledgeable and trustworthy. I am glad that I chose him. The work went… (read more)
Chris and Kathy Borris, Orangvale
      Our home was randomly picked by the California Energy Commission for an assessment by   KEMA, an independent program evaluator, to measure achievements of the   Energy Upgrade California Program.   Ultimately the   information contributes to the sustainability of future collaborative programs involving a partnership of… (read more)
Bea & Herb F., East Sacramento
  Jeff Connor was identified by SMUD as a contractor who could provide an energy assessment to improve our 90 year old home. Prior to signing a contract with him we checked his references. The responses were positive, and we now share the same (read more)
Heather L., Winters
I bought an older house that needs a lot of energy upgrades.   I looked up all the contractors on the PG & E approved list.   I ended up talking with several companies.   From the start, Jeff at Sacramento Building Performance (SBP) seemed to be the best option (knowledgeable, responsive, and very… (read more)