Our team went full zombie mode for this year’s Apocalyptic Zombie Halloween Party! From spooky costumes and Halloween festivities to a trip through the Haunted Trails, it was a frightfully fun time for everyone. Thankfully, we all survived the night… barely!
We hope everyone had a safe and happy Halloween!
hashtag#SILLMAN hashtag#Halloween hashtag#Apocalyps hashtag#HauntedTrails
Throwing it back this Thursday to one of our favorite SILLMAN traditions!
Our annual Architects Dinner is a chance for our firm`s Licensed Architects to step away from the day-to-day, enjoy great food and conversation, and celebrate the people who make SILLMAN what it is.
And of course, no Architects Dinner would be complete without the Le Corbusier glasses!
We’re grateful for the friendships, memories, and traditions that bring our team together. Here’s to another memorable evening and many more Architects Dinners to come!
#SILLMAN #ThrowbackThursday #Architecture
We are incredibly proud to share that the County of San Diego Administration Center Renovation has received a 2026 Richard H. Driehaus Foundation National Preservation Award from @savingplaces!
Presented Tuesday evening during the National Preservation Summit at Washington National Cathedral in D.C., the CAC was recognized as one of eight recipients of this year’s National Preservation Awards.
For nearly 90 years, the County Administration Center has stood along San Diego Bay as both a civic landmark and the seat of County government. The seven-year renovation modernized major systems for this historic 1938 building for its next generation of service while preserving the architecture, materials, craftsmanship, and WPA-era artwork that have made it part of San Diego’s identity.
We are incredibly proud of the entire project team and grateful to the County of San Diego for its commitment to preserving this landmark for generations to come.
Congratulations to everyone who helped make this national recognition possible!
@countyofsandiego
RTD Construction Management Corp.
@turnerconstructioncompany
Milford Wayne Donaldson FAIA
@bwe_inc
@imegcorp
Protection Design & Consulting
@idstudiosinc
@webbfoodservicedesign
@cumminggroup
#SILLMAN #SavingPlaces #HistoricPreservation
We’re excited to announce that Heather Landon has been promoted to Director of Finance and HR at SILLMAN!
If you know SILLMAN, you know Heather is the person helping keep things running behind the scenes, from finances and operations to supporting the people who make our firm what it is.
Her thoughtfulness, organization, and dedication have made a lasting impact on our team, and we’re excited to see her step into this new role and continue helping SILLMAN grow.
Congratulations, Heather! We’re lucky to have you on the team and can’t wait to see what’s ahead!
#SILLMAN #Promotion #Architecture
The SILLMAN team traded deadlines and drawing sets for sunshine, laughter, and a little friendly competition at our annual Company Family Picnic. It was a chance to step away from work and bring together coworkers, spouses, partners, and kids for a day of fun, connection, and making memories.
From volleyball, mini golf, cornhole, and soccer to the always intense (and surprisingly strategic) balloon toss competition, there was no shortage of excitement. As competitive as the games were, the best part was spending quality time with the people who make SILLMAN such a special place to work.
Thank you to everyone who joined us and helped make this year`s picnic another memorable one. We`re already looking forward to next year!
#SILLMAN #CompanyPicnic #WorkHardPlayHard
Today we`re celebrating SILLMAN Principal Architect Julio Medina`s 12-year anniversary with the firm!
During his time with SILLMAN, Julio has not only provided exceptional leadership and mentorship to our team, but has also led complex, award winning projects, been recognized as AIA San Diego`s Young Architect of the Year, and helped inspire the next generation of architects through guest lecturing at local colleges and serving as a juror for student design presentations.
Congratulations on 12 years, Julio, and thank you for everything you do!
#SILLMAN #WorkAnniversary #Architecture
During a recent visit to the Yountville Skilled Nursing Facility Project, we took a moment to visit the onsite plaque dedicated to our founding principal, Larry Sillman.
Located at the entrance to the facility he helped bring to life, the memorial is a fitting tribute to a man who dedicated so much of his life to serving others both as a veteran and as an architect. Larry was a mentor, leader, and friend whose kindness and generosity left a lasting impact on everyone who knew him.
Thank you, Larry, for your service, leadership, and everything you gave to the profession, our firm, and the veteran community. Your legacy continues to live on and you will never be forgotten.
#SILLMAN #Veteran #Legacy #Architecture
SILLMAN is proud to announce that the County Administration Center (CAC) Renovation Project has been selected for recognition at the City of San Diego’s 2026 Awards for Excellence in Historic Preservation!
The CAC Renovation represents more than seven years of collaboration focused on preserving one of San Diego’s most recognizable civic landmarks while modernizing the building to be safer, more efficient, and prepared to continue serving the community for years to come.
We are honored to have worked alongside County of San Diego Project Manager Kathryn Moroz and the talented project team on the preservation and modernization of one of San Diego’s most recognizable historic civic landmarks.
Congratulations to everyone involved in this incredible team effort:
@countyofsandiego
RTD Construction Management Corp.
@turnerconstructioncompany
Milford Wayne Donaldson FAIA
@bwe_inc
@imegcorp
Protection Design & Consulting
@idstudiosinc
@webbfoodservicedesign
@cumminggroup
#HistoricPreservation #SanDiego #PreservationAwards
We’re proud to share that the Carlsbad Emergency Operations Center project has been recognized with a 2026 APWA San Diego & Imperial Counties Chapter Honor Award!
The award recognizes the project team’s collaborative approach, strong coordination, and commitment to safety during the project. Located on an active Police and Fire Headquarters campus, this renovation modernized the facility to better support the City of Carlsbad’s emergency response operations.
Thank you to @carlsbadcagov, Schneider CM, and the entire project team whose collaboration helped bring this important public safety project to life.
#SILLMAN #AwardWinning #APWA
We are proud to announce that Nathan Houck (@mrhouck) is now a Principal at SILLMAN!
Those who work with SILLMAN already know Nathan. His thoughtful problem solving, clear communication, and collaborative approach have earned the trust of both our team and the clients we serve.
Over the past 11 years, he has become a key leader within the firm, recognized for his innovative designs, technical expertise, and ability to guide teams through some of SILLMAN’s most complex projects.
We are excited to see how Nathan’s leadership will continue to shape SILLMAN’s work in the years ahead.
#SILLMAN #Leadership #Architecture

