I have worked with Jeff as a homeowner and as a co worker on high end commercial retail build outs.  He and his crew can do it all and have never disappointed no matter the size of the project or location for that matter.  He remodeled my house in Novato and build a 20,000 square foot store in a high end mall in Florida shortly thereafter.  Great guy, great crew and a genuinely fun person to be around, I wouldn't hesitate to recommend Jeff and JLL Builders to anyone!
—Benjamin S.
JLL BUILDERS do high quality work, always deliver in time and within budget. Working with Jeff is always a pleasure.
— Audrey M.
Jeff and his guys do an awesome job and  will be my go to again for any future work I need to do.
—Don S.
I have been selling Doors and Windows to Jeff Langston with JLL builders for over 20 years, Top notch contractor, Always goes the extra mile for his customers because he cares about what he does and what he does from start to finish is always a step above his competition. I deal with a lot of Contractors  and whenever one of my customers needs a contractor JLL Builders is always a card I feel comfortable giving out because I know Jeff and his crew will always make the customer happy.
—Glenn A
This is a stand up operation. No frills, but says it like it is. No Change Orders out of the blue, no promises that don't happen. Jeff and his crew are solid.  Did a bunch of offices for us in an industrial space
— David B.