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Welcome to the heart of innovation and elegance in San Francisco's architectural landscape, presented by Lavanus Construction. Our Design and Architectural services are the cornerstones of creating spaces that resonate with the vibrant spirit of the city, blending the historical charm of San Francisco with modern sophistication.

In a city famed for its iconic skyline and diverse neighborhoods, your project deserves a partner who understands the unique architectural language of San Francisco. Lavanus Construction brings this understanding to life, offering over three decades of refined expertise to craft your vision into an architectural masterpiece. From the sweeping bay windows that capture the city's panoramic views to the intricate facades that echo its eclectic roots, our designs are a tribute to the individuality of each client and the distinctive character of San Francisco.

Our approach is collaborative and client-centric, ensuring that each project is a tailored experience that transcends traditional design boundaries. We navigate the city's complex zoning laws and historical guidelines with ease, ensuring that your project not only meets but exceeds the highest standards of design excellence and regulatory compliance.

As your first step into our world of architectural artistry, we invite you to explore the possibilities that lie in marrying form and function with Lavanus Construction. Whether you're envisioning a contemporary home that stands out in a historic district or a commercial space that embodies the progressive pulse of the city, our team is dedicated to transforming your aspirations into tangible realities. Engage with us, and together we'll create not just buildings, but landmarks that contribute to the tapestry of San Francisco's architectural heritage.


In the architectural symphony of San Francisco, Lavanus Construction conducts a masterpiece with every project. Two notes that harmonize to set us apart in this illustrious city are our bespoke design philosophy and our seamless integration of sustainability with luxury.


1. Bespoke Design Philosophy: In San Francisco, where every hill and street tells a story, our architectural designs are conversations between your vision and the city's soul. We don't just build; we curate spaces that reflect the narrative of your life, ensuring that each line and curve speaks to your individuality. Our dedication to creating personalized masterpieces is evident in our meticulous attention to detail, from the initial sketch to the final brick.

2. Sustainability Meets Luxury: As San Francisco marches towards a greener future, Lavanus Construction is at the vanguard, blending eco-conscious practices with the pinnacle of luxury. Our projects stand as testaments to the possibility of opulent living that is kind to the planet. We employ innovative materials and methods that not only respect the environment but also elevate the comfort and health of your living spaces.

design and architecture home of Design and Architectural  San Francisco CA
Designing a home with Design & Architectural San Francisco CA
design home with computer and architect with Design and Architectural San Francisco CA


Fahid and Moein are a father and son team who have built a successful one-stop-shop construction company in San Francisco California. Fahid founded the company in 1982, and in 2016, Moein took over as the company's leader, bringing a fresh perspective and a unique construction approach. Together, they have grown the company to be the fastest-growing construction company in the area.


architectural design plans of Design and Architectural service in San Francisco CA


At Lavanus Construction, every stroke of the architect's pen is guided by a deep respect for San Francisco's rich architectural tapestry, ensuring our designs not only complement but enhance the city's aesthetic legacy.

creative and flexible design with Design and Architectural service in San Francisco CA


We navigate the ever-shifting landscape of San Francisco's urban design with a creative and flexible approach, allowing for dynamic spaces that adapt to both the client's desires and the city's character.

precise architectural designs of Design and Architectural service in San Francisco CA


Precision is the hallmark of Lavanus Construction's work, where meticulous attention to detail results in designs that are as exacting and refined as the city of San Francisco itself.



Crafting interiors that reflect your style and elevate comfort, Transforming exteriors into captivating, timeless architectural expressions


Crafting interiors that reflect your style and elevate comfort, Transforming exteriors into captivating, timeless architectural expressions


Crafting interiors that reflect your style and elevate comfort, Transforming exteriors into captivating, timeless architectural expressions

Crafting interiors that reflect your style and elevate comfort, Transforming exteriors into captivating, timeless architectural expressions


Uncover the TRUE cost

  • Book FREE Consult

  • Meet at Lavan's Sunnyvale showroom

  • Project discussion and assessment

  • City ordinance and permit analysis


Site Inspection

  • Site visit for additional details

  • Price review and adjustments


Formal Agreement

  • Presentation of Lavan's official offer

  • Contract and details presentation

  • Agreement signing

  • Project start date scheduling


Smooth Execution

  • Create a Slack channel

  • Continue all communication on the platform

  • Homeowner enjoys a smooth project experience


Interior and Exterior Finishes

  • Exterior Work

  • Interior Finishes


Quality Control, Inspections, and Client Handover

  • Quality Assurance

  • Regulatory Inspections

  • Client Walkthrough

  • Documentation and Handover


1. What is design and architecture?

Design and architecture are the processes of creating a functional and aesthetically pleasing space. Design is the process of coming up with the concept for a space, while architecture is the process of translating that concept into a physical reality.

2. What are the benefits of hiring a design and architectural firm?

There are many benefits to hiring a design and architectural firm, including:

-Expertise: Design and architectural firms have the expertise and experience to create beautiful and functional spaces.

-Collaboration: Design and architectural firms can collaborate with you to create a space that meets your specific needs and wants.

-Time savings: Design and architectural firms can save you time by taking care of all the details of the design and construction process.

-Peace of mind: Hiring a design and architectural firm can give you peace of mind knowing that your project is in good hands.

3. How do I find a design and architectural firm?

The best way to find a design and architectural firm is to get recommendations from friends, family, or colleagues. You can also search online or in the yellow pages. When interviewing firms, be sure to ask about their experience, qualifications, and references.




We recently did an addition and a full remodel of our house. We were new to the remodel process when we first started seeking bids for our project. Moein was one of the first guys we spoke with. We told him we were new to the process and were not sure what to look for. He spent a couple of hours patiently explaining the process, what to look for, pitfalls etc. We hadn't decided on a contractor then (he was one of the first we met), we had not committed to a contract with them but he still spent a lot of time explaining the remodeling process. We actually used that when we met other contractors! Eventually we picked Lavan because of their honesty and openness. Besides, incidentally one of my coworkers was also remodeling at the time and she happened to mention that they were using Lavan too (this was after we had met Moein and Fahid and nearly made up our mind). That made our decision even easier.



Lavan Construction came to our house for a consultation on our remodeling project. They were prompt, thorough, and very knowledgeable.



We completed a major remodel of our house. We added new full suite bedroom/bathroom, we completely remodeled our bathrooms, kitchen and family room.We moved walls, plumbing and replaced flooring. From the time they started until they finished it was 3 months, it was as expected per contract and some delays if any was due to county inspection. Lavan construction was not the lowest bidder but they were detailed and patient. This clearly gave us the best impression that they understood the job and how to get it done. They subcontracted most of the work to a variety of skilled workers (carpenters, drywall, electricians, HVAC, plumbers, etc) Everyone that came to our house to work was professional, proficient and worked quietly. Fahid is very patient and extremely professional. He works great at the ground level. Any ideas/changes we came up with, Fahid evaluated patiently and would candidly tell us if it was implementable or needed tweaks. We had to delay our project for a bit due to a medical situation, Fahid and Moein understood the situation and accommodated our requests without any issues. They made our dream house a reality.


Contact Us


500 W El Camino Real, Sunnyvale, CA 94087


Opening Hours

Mon - Fri

8:30 am – 4:30 pm


10:00 am – 3:00 pm



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