Whether you need more living space, want to increase home value, or are ready to transform unused areas, our Additions & Conversions service delivers high-quality solutions tailored to your needs. We focus on seamless integration—matching your home’s existing architecture while upgrading comfort and functionality.
From extra bedrooms and extended living areas to sunrooms and custom spaces, we design and build additions that look and feel like they’ve always been part of your home. Every project is planned with structural integrity, energy efficiency, and long-lasting quality in mind.
Turn underused areas into fully functional rooms that add real value to your property. We expertly convert garages, attics, and basements into offices, studios, guest suites, entertainment rooms, or anything you envision—complete with insulation, flooring, electrical upgrades, and finishing details.
Home additions built to code and designed to match your home’s style
Full conversions of garages, attics & basements
Structural framing, drywall, flooring & electrical upgrades
Energy-efficient and modern finishing options
A clean, professional, and seamless transformation
Create the extra space you need with craftsmanship you can trust and results that elevate your entire home.
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Quality Interior & Exterior Remodeling Tailored to Your Home
Upgrade your kitchen with modern layouts, custom cabinets, new countertops, flooring, lighting, and energy-efficient appliances.
From stylish vanities to luxury showers, we create relaxing and functional bathroom spaces.
Tile, hardwood, laminate, vinyl – installed with precision for long-lasting performance.
Refresh your home with professional painting, color planning, and superior finishing.
ADUs, room expansions, garage conversions, and structural reconfigurations.
Vinyl, fiber cement, wood, and stucco siding for beauty and protection.
Refresh your home with professional painting, color planning, and superior finishing.
Driveways, walkways, patios, retaining walls, slabs, and custom concrete work.
Wood or composite decks, gates, railings, and fencing solutions for privacy and style.
Walnut Creek
"Outstanding workmanship! Miller Construction Remodeling handled our exterior siding and window upgrades, and everything was done with precision and care. The crew was professional, organized, and finished the project on time. It’s rare to find a company this honest and reliable nowadays."
San Ramon
"From the first consultation to the final walkthrough, the experience was smooth and stress-free. They helped us redesign our bathroom with modern fixtures and tailored solutions that fit our budget. The attention to detail was excellent. I will definitely hire them again for future projects."
Oakland
Yes. Miller Construction Remodeling is fully licensed (License #1055805), bonded, and insured, ensuring every project meets California’s building and safety standards.
Absolutely. We provide free, no-obligation estimates for all interior and exterior remodeling services. After the initial visit, you’ll receive a detailed and transparent proposal.
We proudly serve the entire East Bay and surrounding regions, including El Sobrante, Richmond, Walnut Creek, San Ramon, Oakland, San Francisco, Concord, and more.
We specialize in full interior and exterior remodeling, including kitchens, bathrooms, flooring, painting, roofing, siding, framing, patios, landscaping, concrete work, and complete home renovations.
Project timelines vary depending on scope, materials, and design choices. Smaller projects may take 1–2 weeks, while full renovations can take several weeks or months. We provide a clear schedule before we begin.
Yes. We guide you through the entire selection process — from choosing finishes and layouts to selecting the right materials — ensuring the final result matches your vision and budget.
For most projects, no. However, full-home renovations or major kitchen/bath remodels may require temporary adjustments. We’ll discuss this with you during planning.
If you decide to add or modify something mid-project, we issue a clear change order with updated pricing and timelines — always transparent, never a surprise.
We accept major payment methods, including credit/debit cards, checks, and scheduled payments depending on the contract.
Yes. All our work comes with workmanship warranties, and we honor all manufacturer warranties on materials.
For over a decade, Miller Construction Remodeling has specialized in bringing comfort, style, and durability to homes across the Bay Area.
"We hired Miller Construction Remodeling for a full kitchen renovation, and the results were beyond our expectations. The team was respectful, punctual, and incredibly skilled. They kept us updated every step of the way, and the final result completely transformed our home. Highly recommend!"