# Structural Engineering Design CA, USA: Structural Engineers \& experts \| Real estate agents Bay area California > We are a leading structural engineering \& real estate agency offering commercial \& residential construction and architectural design\. Generated by Yoast SEO v28.2, this is an llms.txt file, meant for consumption by LLMs. ## Pages - [Home](https://hcseonline.com/) - [Real Estate](https://hcseonline.com/real-estate/) - [Career](https://hcseonline.com/career/) - [Commercial and Industrial](https://hcseonline.com/commercial-and-industrial/) - [Privacy Policy](https://hcseonline.com/privacy-policy/) ## Media - [Humza\-Chowdhry\-HCSEOnline](https://hcseonline.com/wp-content/uploads/2014/10/Humza-Chowdhry-HCSEOnline-1.jpg) - [before and after](https://hcseonline.com/wp-content/uploads/2026/02/before-and-after.png) - [removing walls](https://hcseonline.com/wp-content/uploads/2026/02/removing-walls.png) - [planning image](https://hcseonline.com/wp-content/uploads/2026/02/planning-image.png) - [IMG\_1741](https://hcseonline.com/wp-content/uploads/2025/09/IMG_1741.webp) ## Latest Work - [Residential \> Seismic Retrofit](https://hcseonline.com/latest-work/residential-seismic-retrofit-2/) - [Residential \> Remodels/Additions](https://hcseonline.com/latest-work/residential-remodelsadditions-2/) - [Residential \> New Construction](https://hcseonline.com/latest-work/residential-new-construction-2/) - [Commercial](https://hcseonline.com/latest-work/commercial/) - [Residential \> Seismic Retrofit](https://hcseonline.com/latest-work/residential-seismic-retrofit/) ## Clients - [Tesla](https://hcseonline.com/clients/tesla/) - [Standford university](https://hcseonline.com/clients/standford-university/) - [UCSF](https://hcseonline.com/clients/ucfs/) - [Olson \& Co\. Steel](https://hcseonline.com/clients/olson-steel/) - [McCain](https://hcseonline.com/clients/mccain/) ## Teams - [Humza Chowdhry](https://hcseonline.com/team/humza-chowdhry/) - [David Ardelean](https://hcseonline.com/team/david-ardelean/) - [Lalit Sharma](https://hcseonline.com/team/lalit-sharma/) ## Portfolio - [Paceco Corp](https://hcseonline.com/our-portfolio/paceco-corp/) - [DeAnza Development](https://hcseonline.com/our-portfolio/deanza-development/) - [Noelani Bar \& Grill](https://hcseonline.com/our-portfolio/noelani-bar-grill/) - [Sycamore Plaza Project](https://hcseonline.com/our-portfolio/sycamore-plaza-project/) - [Hemenez Project](https://hcseonline.com/our-portfolio/hemenez-project/) ## Events - [HCDC, Inc\.](https://hcseonline.com/events/hcse-inc-5/) - [HCDC, Inc\.](https://hcseonline.com/events/hcse-inc-4/) - [HCDC, Inc\.](https://hcseonline.com/events/hcse-inc-3/) - [HCDC, Inc\.](https://hcseonline.com/events/hcse-inc-2/) - [HCDC, Inc\.](https://hcseonline.com/events/hcse-inc/) ## Testimonials - [Edie M\. in San Jose, CA,](https://hcseonline.com/testimonials/edie-m-in-san-jose-ca/) - [Yang W\. in Los Altos hills, CA,](https://hcseonline.com/testimonials/yang-w-in-los-altos-hills-ca/) - [Voldi C\. in Napa, CA, ](https://hcseonline.com/testimonials/voldi-c-in-napa-ca/) - [Bahadoure Z\. in Dublin, CA, ](https://hcseonline.com/testimonials/bahadoure-z-in-dublin-ca/) - [ Neighbor in Concord, CA](https://hcseonline.com/testimonials/neighbor-in-concord-ca/) ## Portfolio Category - [Residential and Home](https://hcseonline.com/portfolio_category/residential-and-home/) - [Remodels/Additions](https://hcseonline.com/portfolio_category/remodelsadditions/) - [Tenant Improvements](https://hcseonline.com/portfolio_category/tenant-improvements/) - [Seismic Retrofit](https://hcseonline.com/portfolio_category/seismic-retrofit/) - [New Construction](https://hcseonline.com/portfolio_category/new-construction/) ## Optional - [Sitemap index](https://hcseonline.com/sitemap_index.xml)