

Every project we create is made using advanced CAD design and CNC technology. With decades of hands-on experience and sharp attention to detail, we deliver flawless finishes that meet modern needs and high expectations.
We take time to understand your needs, space, and preferences before we move toward design planning.
Ac volutpat et nulla ultricies convallis convallis sed. Sit nec risus sit nisl, quis in turpis gravida libero. At elit eu lacus, quam neque euismod posuere eget. Convallis varius laoreet etiam ultrices varius molestie tinci.
Ac volutpat et nulla ultricies convallis convallis sed. Sit nec risus sit nisl, quis in turpis gravida libero. At elit eu lacus, quam neque euismod posuere eget. Convallis varius laoreet etiam ultrices varius molestie tinci.
Ac volutpat et nulla ultricies convallis convallis sed. Sit nec risus sit nisl, quis in turpis gravida libero. At elit eu lacus, quam neque euismod posuere eget. Convallis varius laoreet etiam ultrices varius molestie tinci.
“We have hired Robert for all our remodel projects for the last 15+ years. He has remodeled our master
bathroom, installed new windows, installed bay windows and sliding glass doors, designed and installed
custom cabinets and recently built us the most gorgeous kitchen/great room.
This last project included major
demo, raising the ceiling, load bearing beam support, utility relocation, floor plan design, and installation of
custom cabinets (that he makes himself), appliance installations, lighting, etc. He is so patient, incredibly
thorough, smart, imaginative, efficient and his work is pristine and meticulous! His honesty and integrity are
something you don’t see very often these days! His sense of humor is a bonus. He estimated a price but, works
time and materials which saved us over $20,000. We can’t say enough about Robert Sappo construction
[NOTE: now Radiant Surface Concepts]
Jodey D.
San Juan Capistrano, CA
September 30, 2025”
“Robert is the best contractor we’ve ever had! His attention to detail and his craftsmanship are stellar. Over
the years, he has redone our kitchen, our bathroom, and recently he built us a loft bedroom in our daughter’s
room. He raised the ceilings from 8 to 12 feet and results are amazing! He built us a beautiful hard maple
ladder from scratch and made a metal pipe railing for the loft as well. He added lighting and plywood in our
attic for easy storage.
He added a ceiling fan and new electrical/USB outlets throughout. He even added fun
led color lights under the loft bed to add a cool lighting effest to the room. My daughters absolutely love their
new space! We also had him design and build us a gorgeous floating bookshelf for our dining room and we
could not be happier with it! It’s so amazing to have a beautiful space to display our books. We would 100%
recommend Robert for all of your remodeling projects!
[NOTE: now Radiant Surface Concepts]
Steph F.
Mission Viejo, CA
February 19, 2022”
“Robert provided complete concierge services when it came to selecting major purchases, for things like
cabinets, fixtures, doors, windows, stone, etc. He accompanied us to each of his preferred vendors, and lent
his insight to help us make informed decisions.
Our project consisted of a complete remodel of two existing bathrooms. Convert existing bedroom to 3 rd
bathroom. Many many other upgrades – new doors, jams, crown molding, floors, windows, plumbing,
electrical, hvac upgrade, walls moved, new stairs & railings, lighting, etc. The list goes on and on. This was a
large project that took the better part of a year. Robert remained on task and focused throughout, even with
Covid supply chain challenges. I’ve done a fair amount of handyman repairs and improvements over the years
on this house, I am an engineer by trade, I have to say not only was I impressed with Roberts knowledge on
virtually every aspect of the remodel, but it turned out to be an education for myself also. The quality of every
bit of his work was top notch. Much more so than I would have insisted on or expected, but that’s just the way
he does things, and it really shows. He’s very honest and I’ve not met anyone that works the crazy hours he
does, literally 7 days a week, with very few exceptions. Not only did Robert bring up his extensive building
knowledge to the project, but he helped us realize that our original idea and plans were not really what would
have benefited us the most. Not to say he up sold us on anything, but rather, he always provided us with
options and ideas based on his extensive experience.
[NOTE: now Radiant Surface Concepts]
Mark R.
SoMa, San Francisco, CA [NOTE: this project is located in Mission Viejo, CA]
February 12, 2022”

