About Us

Introducing REI Homes and ADU’S

If you’re an ambitious homeowner looking to expand your square footage, or add an ADU to your luxury home addition plans, then we are people you want to talk with.  We make it easy from design, planning, permits and building, we do it all for you!   With a focus on net zero energy efficient smart homes, we are able to keep modern home living driving forward with the times. Luxuriate in an energy-efficient ADU just footsteps away from your single-family property, designed and built by the region’s best. Backed by more than 37 years of experience, we are licensed and insured and look forward to working with you in customizing your home and or adding a luxury secondary housing unit.


Home renovations require time, stress, finances and sometimes, employing the wrong team to spearhead the job. Fortunately, you’ll be working with qualified and seasoned home remodeling specialists who can efficiently turn your ADU project around in rapid timing. Our ADU’s are price competitive and we have four stunning plans to choose from, just click on or ADU tab and get really excited.  Because our plans with been engineered, the process is really shorten and we can have you in your new renovation home or ADU in no time. Witness as we turn your project around within 60 to 90 days, complete with energy-efficient structural insulated panels to ensure a net-zero effect to decreased utility costs. With our hands-on experience with CAT6 Wi-Fi, your luxury home will be paired with the AI(artificial Intelligence) wi-fi voice controlled environment of your choosing, whether it be Google or Alexa, or both. If, however, you’ve been aching to get your kitchen or bathroom remodeling design project moving, then consult the experts at REI Homes an ADU’s in Danville, CA, as we never shy away from these. As visionaries, starved to appease your home remodeling demands, we build ADUs and improve current dwellings, making them smarter with environmental lighting and more. On some days, we build open-air concepts with a veranda; other days, we install structural insulated panel walls. The sky’s the limit with us. So, should you have a specific blueprint in mind, we will be at your beck and call and determine the next steps to make it happen. Call us for a no obligation Q&A session to get your questions answered.

Meet our fantastic leaders:

Gary Massari

Founder and CEO of REI Fortunes

Gary Massari, Leading REI Coach & Trainer, Best Selling Author, Founder & CEO of REI Fortunes, a Premiere Real Estate Investment Training Company.

Gary started his real estate career working with Falender Properties, a local real estate developer who subdivided land and sold finished lots to custom home builders. Gary would find the land, work with Falender properties to subdivide it into finished lots and sell the lots to builders. He would then help them design and build their homes, then sell them to homebuyers. Soon Gary started building custom homes for his clients by joint venturing with contractors. This experience allowed Gary to work with clients to buy other speculative properties and soon, he was helping his clients buy commercial properties and create wealth with rentals, apartment buildings and shopping strips.

Today Gary turned his real estate experience into helping people get started in real estate investing, by wholesaling and rehabbing for profits, short term income strategies and helping them invest their profits for long term strategies, to purchase income producing assets to create wealth.

Gary is building a team of elite real estate investors and teaching them the fundamentals of investing and wealth creating strategies. This brings his team strong marketing systems and lead generating funnels, to provide a constant flow of leads. He is also teaching how to build private money sources to fund their deals. Whatever your real estate needs or goals, Gary has it all waiting for you! Be sure to attend his REI Meet up groups and wholesale and rehab workshops. Dates and times are under the event tab in REI Fortunes Website. You can also fill out his Master Wealth Plan Questionnaire and meet with him to see if his team is right for you.

There are three concepts that Gary stands by and which are the foundation of REI Fortunes: hands-on mentorship, affordable education, and a strong supportive community. These are the principles that he lives by.

Gary has seen time and again, people who should have succeeded in Real Estate Investing fail — and always for one of these four reasons:

  • No real mentoring,
  • No education (because what was available was not affordable),
  • No community to gain support, networking and knowledge from
  • Lack of personal belief.

Gary’s mission with REI Fortunes is a simple one: Give the people what they need to succeed!

Gary is noted for his very popular radio show in the San Francisco Bay area where he taught financial literacy to over 25,000 weekly listeners.

Gary runs several meet up groups to help his members achieve real estate success.  Today he puts on very affordable events teaching wholesaling with emphasis on pre-foreclosures.  His all-day workshops include a step-by-step paint by numbers handbook coupled with on-call coaching to help his students to close their first deal.  Gary states, “We are in one of the hottest real estate markets of our time!”

Gary is also a best-selling Amazon Author in four different categories, with more than 300 published works.

Worthy to note that through Gary’s mentoring programs, one of his top students rose to the level of a multi-millionaire building one of the fastest growing Fortune 5000 real estate companies today, while several others have developed healthy portfolios that have allowed them to retire early and live off their investments.

(925) 451-1619

Leweva Massari

Co Owner & Founder
Training officer
Leweva started her career as a loan processor and then starting building mortgage companies with her husband, Gary. Both Gary and Leweva, were managing partners in Diablo Funding Group, with over 58 branches and 1200 loan officers.

Leweva was one of the companies top trainers. She was running the companies while Gary was busy marketing them. Gary and Leweva also worked with builders and developers to subdivide land and build million dollar spec homes.

Leweva encouraged Gary to return to real estate to do Flx and Flips but because building companies were in their blood, Leweva motivated Gary to build another company, this time in real estate investing and training, thus REI Fortunes, LLC was born.


Roy Krautstrunk

REI Contractor & Business Development Director

After being stationed on the east coast as a paratrooper in the US Army, Roy came back to California to pursue his interest in Building and Development. He built a successful Plumbing company and became a Master plumber for over 16 years. He ran a successful Casework Manufacturing Company and Became a General Contractor. Realizing the need for more housing in the State of California due to high costs and a housing crisis, Roy Became an expert in Modular construction, Starting his successful Manufacturing facility in 2015 in Stockton California where he was one of the first to bring Accessory Dwelling Units to market. Roy Holds 4 contractors licenses and A state license and certification o build Residencial and Commercial Modulars.

Kelly Klute

REI Project Manager

Kelly Klute has spent over 40 years, as a manager, executive and consultant, facilitating change and improvements, managing rapid growth, and building stakeholder value for companies ranging from VC-backed startups to Global 100s (AT&T, Bechtel Engineering & Arthur Andersen) and many in between, in the fields of high-tech, telecom, engineering, construction and development.

He provides cross-functional expertise in strategic planning, finance, operations, corporate and business development, and program, project and capital asset management. Just in the area of project management, he has successfully managed in excess of $400 million of high-end residential, commercial and industrial projects, usually while also maintaining other P&L responsibilities. While raising a family and working full-time, he was able to obtain a B.S. in Business Administration and Construction Engineering from Iowa State University and an MBA from the University of California Berkeley. He has two grown children, who he adores, and a wide variety of interests, including winetasting, bocce, traveling, poker, live music and, most recently, beginning to learn Russian.