ADU specialists, remodels & new construction.
From the first design plan to the final walkthrough, Friends & Brothers Construction Inc. builds spaces that add comfort, function and value to your home.
Welcome to Friends & Brothers Construction Inc.
We pride ourselves on delivering exceptional craftsmanship and unparalleled service in every project we undertake. Whether you’re looking to build a new ADU, remodel your kitchen or bathroom, or take on a larger construction project, our team of experienced professionals is here to bring your vision to life.
With a commitment to quality, integrity and customer satisfaction, we aim to exceed your expectations at every step — and make your dream space a reality.
- Free, no-obligation estimates
- From design plans to final walkthrough
- Serving Spring Valley & San Diego County
What is an ADU?
An Accessory Dwelling Unit, or ADU, is a secondary housing unit on a single-family residential lot. ADUs are self-contained, with their own entrance, kitchen, bathroom and living area.
Whether it’s for rental income, housing a family member or increasing your property’s value, we guide you through the entire process — from design plans to construction.
bath & living area
Detached ADUs
Standalone structures separate from the main house.
Attached ADUs
Built as an addition to the existing home.
Garage Conversions
Converting an existing garage into a living space.
Basement Conversions
Transforming a basement into a livable area.
Remodel design that feels uniquely yours.
Our remodel design transforms outdated spaces into functional, stylish and personalized environments. From kitchens and bathrooms to whole-home renovations, every project begins with a vision and thoughtful planning.
We focus on smart layouts, quality materials, modern finishes and practical solutions that reflect your needs and lifestyle — creating beautiful spaces that improve comfort, increase value and make every part of your home feel fresh.
Plan Your Remodel
Bathroom Construction
The bathroom is one of the most important rooms in any home. Whether you’re building a new bathroom from scratch or remodeling an existing one, the process requires careful planning and execution to ensure functionality, aesthetics and long-term durability.
Enhance Home Value
A well-designed bathroom can significantly increase your property’s market value.
Improved Functionality
Tailoring the bathroom to your specific needs can improve your daily routine.
Personalized Style
Modern, traditional or something in between — designed to reflect your taste.
Energy Efficiency
Water-saving fixtures and energy-efficient lighting reduce your environmental footprint.
Ground-up homes, built right.
From the first set of plans to the final finishes, we manage every phase of new construction with the same care and attention to detail we bring to every ADU and remodel.
Clear communication, quality materials and a team that treats your project like family — so you can move in with confidence.
Discuss Your BuildDesign Plans
Plans that fit your lot, your budget and your lifestyle.
Framing
Solid, precise framing — the structure everything else depends on.
Drywall
Clean, smooth walls ready for paint and finishes.
Electrical
Safe, modern wiring and lighting throughout the home.
From first call to
final walkthrough.
A simple, transparent process for every ADU, remodel and new construction project.
Free Estimate
Tell us about your project and get a free, no-obligation estimate.
Design Plans
We plan the layout, materials and finishes around your goals.
Build
Our team builds with quality materials and clear communication.
Final Walkthrough
We review every detail together before handing over your space.
Contact us today for a free estimate!
ADU specialists, remodels and new construction in Spring Valley & San Diego County.