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We don’t just build houses…

we build homes

Silicon Valley, California

Our Projects

Los Altos – Detached ADU
Monte Sereno – Detached ADU
Mountain View – Detached ADU
Fremont Warm Springs – Addition/Remodel
San Mateo – Detached ADU
San Mateo – Remodel/Addition with attached JADU
Sunnyvale – Addition/Remodel
Redwood City – 2 Story ADU
San Jose – Detached ADU
San Mateo Highlands – Detached ADU
Saratoga – Detached ADU
Fremont – Detached ADU
Melno Park – 2 Story ADU
Los Gatos- Attached ADU

Follow us to stay up-to-date on local neighborhood projects

Attached #ADU completed in #menlopark #adubuilder #siliconvalley #customadu #gc #generalcontractor

Shout out to our sub partners for doing an amazing job on this project @commercialpainting.inc @drywall.masters
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What a view. #losgatos #roughframing #carpentry #gc #generalcontractor #builder #remodel #addition ...

Pleasured to be featured in @buildermag

Years of inspiration from @eden_housing guides my approach to helping put a dent in California’s affordable housing crisis. I was interviewed on how ADU’s are meeting the demand and had to shout out my former employer! #housing #housingcrisis #adu #adubuilder #customadu #bayarea #gc #generalcontractor
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Truss install is always exciting! This will be a 3100 sq ft home with so many beautiful finishes put together by @harmoniq.design . Can’t wait to start the interiors on this one. #gc #generalcontractor #builder #sunnyvale #remodel #addition #customhome #siliconvalley #southbay #bayarea #construction ...

This ADU, designed by @inspiredadus, boasts custom cabinets, custom steel railing, stunning plumbing fixtures, and more. From the foundation to the finishing touches, we have enjoyed every step of constructing this beautiful ADU.
#redwoodcity #adu #adubuilder #customadu #gc #generalcontractor #builder #southbay #siliconvalley #siliconvalleybuilder
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Attached ADU in progress #menlopark #adu #adubuilder #customadu #gc #generalcontractor #bayareaadu #southbay #housing ...

Love the framing phase of projects. Can’t wait to start MEP! @cottageadus #adu #adubuilder #saratoga #customadu #addition #bayareaadu #bayareaadubuilder ...

Video walk through of this beautiful remodel addition in #warmsprings #fremont designed by @mahyasalehistudio #custombuilder #remodeler #houzz #fremont #addition #remodel #bayarea #siliconvalley #southbay ...

2 Story Addition Remodel designed by @mahyasalehistudio more finished pictures to come! #addition #remodel #fremont #siliconvalley #gc #custombuilder #remodeler #adu #customadu ...

Another ADU completed! Designed by the best in the game @cottageadus #adu #adubuilder #builder #fremont #siliconvalley #customadu #gc #generalcontractor ...

Completed 1000 SQ ADU which includes beautiful engineered hardwood floors, quartz counters, custom white oak floating shelves, full height quartz slab shower walls and much more! #adu #adubuilder #addition #sanmateo #builder #bayarea #siliconvalley #penninsula #customadu #stickframed #gc #generalcontractor ...

Sneak peak at this 2 Story ADU designed by @inspiredadus going to be such a beautiful place! #adu #adubuilder #siliconvalley #addition #bayarea #redwoodcity #pennisula #southbay #roughalltrades ...

Completed 1200 SQ FT ADU designed by @cottageadus @ridge.films
Our biggest ADU so far! #adu #adubuilder #builder #siliconvalley #southbay #gc #generalcontractor #addition #bayarea #saratoga #sunnyvale #sj #sanjose
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Rough framing almost done. Can’t wait to install windows and wrap the building. This 2 story ADU will feature a beautiful steel roof and a stucco exterior. Can’t wait to continue to show progress on this one!

ADU designed by @inspiredadus
Video by @ridge.films

#adu #redwoodcity #pennisula #southbay #siliconvalley #bayarea #customadu #gc #generalcontractor #adubuilder #builder #addition #roughframing #carpentry
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Another beautiful ADU completed in #SantaClara

ADU designed by @cottageadus that features a vaulted ceiling, custom cabinets, hardie siding and much more. Total construction time = 3 months. We strive to get more better and faster each time. #adu #adubuilder #construction #builder #accesorydwellingunit #southbay #siliconvalley
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Beautiful kitchen for this ADU in #montesereno designed by @cottageadus #adubuilder #addition #remodel #adu #newconstruction #bayarea #southbay #losgatos #siliconvalley #gc #builder #custom #fauxbeams ...

Luxury Master Bathroom. One of our favorite designs and bathrooms so far…excellent design by @harmoniq.design @quarter2one.studio #bathroomremodel #luxuryhomes #remodel #addition #gc #remodeler #generalcontractor #homebuilder #bayarea #southbay #pennisula #adu ...

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Our latest project

Full Remodel/Addition with Attached ADU in Sunnyvale

Integrum Construction

Extraordinary work, Excellent Service

New Construction

Remodeling

Renovation

Additions

Architectural & Interior Design

Founded by a second-generation builder, Integrum Construction specializes in residential projects in the Silicon Valley.  Having spent most of his youth working side by side with his father, a professional home builder himself, Sergio developed his trade, and followed in his father’s footsteps. Together, Integrum’s father and son team, along with a family of architects, engineers and designers, Integrum delivers high-end craftsmanship and personalized customer service on time and on budget.

Integrum is a licensed and bonded general contracting company.
CSLB 1066511

Meet our team

OWNER

Sergio Rodriguez

2nd Generation Builder, State Licensed General B Contractor

Elaine Rodriguez

Office Manager

Julio Perez

Cabinet Maker/ Project Manager

Carlos Vazquez

Project Manager

Jose Guevara

Assistant Project Manager

Accessory Dwelling Unit Construction & More in Sunnyvale, CA

Planners call them Accessory Dwelling Units, or ADUs. You might know them as carriage houses, caretaker quarters, casitas, cottages, garage conversions, granny flats, guest homes, in-law suites, or pool homes. Whichever name you choose, ADUs are an old idea making a big comeback! ADUs are, by definition, secondary homes on the same property as the main house that are smaller than the main house. They have their own kitchen, bathroom, and outside entrance and they can be separate from the house or attached.

Many cities are dusting off the concept of this home of a thousand names and allowing homeowners to build them by improving ordinances and development regulations, thus making it easier to build ADUs. Why? ADUs provide:

  • Flexible dwelling options for the more modern family
  • Housing with a smaller environmental footprint
  • More affordable housing

What else? ADUs can be built to match the neighborhood’s and the homeowner’s personality. Your personality! Good design is intentional and beautiful. It should fit seamlessly into your life, your location, and your personal requirements. Good design is also intelligent. While ADUs are compact, they can be crafted to feel large, pristine, and organized.

Are you ready to add value to your property, give your kids a place to crash, add a home office, create an urban oasis, or add extra income from a rental or vacation rental? Integrum Construction has partnered up with several design teams to expedite your ADU design. From permitting and design, to giving you the keys, we can assist you with the entire process!

Our

Clients

Say

Here are my key takeaways from working with Sergio: He still surprises me with his quick response turnaround over text/call. He is the most responsive GC I’ve ever seen. He has a great team of sub-contractors – their work quality is great, friendly, and flexible for minor changes. Being local to Lakewood neighborhood, Sergio understands a lot about existing home's structure and working around them. As we encountered some changes in our plan, Sergio was always reasonable with making the optimal decision to minimize additional expense.

PraveenLakewood Village

Sergio has been very knowledgeable, responsive, and reasonably priced. Because he is local, he knows the local codes really well and has been able to move really quickly on our building project. Anyone considering building or remodeling should ask Sergio for an estimate, he can give you some solid advice.

SarahLakewood Village

Contact Us

Your dream home is closer than you think