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Michael O'Leary Design & Build Inc.

General Contractor, Home Remodeling

Contractor and General Contractor


Sacramento, CA


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DAVIS CONTRACTOR SERVING DAVIS AND SUROUNDING AREAS

Home Additions

Proudly Serving Sacramento, CA

Michael O'Leary Design & Build Inc. home addition contractors specialize in making the most of existing properties. From interior changes to full extensions and second stories, our workmanship improves your enjoyment of your home and adds long-lasting value to your property.


Call our team at (916) 247-2909 to start planning your home addition.


Our Services

Remodeling & Construction

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Functional House Additions to Increase Space

A growing family can feel like it’s outgrowing your beloved home when another member is about to be born or when the small members become teenagers and suddenly become so small. Your house might start feeling like a tight fit, but moving is an ordeal full of heartache, and you don’t want to leave unless you must. Fortunately, we specialize in opening up new spaces in existing homes to allow families the fullest use of their homes. Whether you’re planning to build out or up, call on our expert contractors to give your family some breathing room.

 

Benefiting from Room Additions

  Repurposing space is a Michael O'Leary Design & Build Inc. specialty. We love transforming underused rooms into functional spaces with many benefits. Multigenerational living becomes possible when a newly refinished basement becomes a grandparent’s apartment with a private entrance and kitchen. If you’re transitioning to a work-from-home lifestyle, a new room can become your at-home office. Another basement apartment might become a source of income if rented out. Whatever your needs, let us help you devise a plan that benefits your household!  

Talented Home Addition Contractors

Our employees are fully trained and well-practiced construction experts. We’re licensed and insured addition contractors with experience designing and building many different types of house addition projects. Our reputation for quality has spread by word of mouth from our satisfied customers who have experienced firsthand the wonderful outcomes of our home addition projects. 

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Popular Home Additions

Over the years, we’ve performed countless successful builds, ranging from minor tweaks to significant upgrades. Some of our most popular projects include:


  • Glamorous his-and-her walk-in closets
  • Master bathroom suites
  • Second-story additions over the home or garage
  • Living room bump-outs
  • Screened-in front porches
  • Year-round seasonal back deck solariums
  • Outdoor living rooms or kitchens
  • Home office for part- or full-time work from home
  • Garage conversion to gym, yoga studio, or teen bedroom


Room Addition Decisions

Michael O'Leary Design & Build Inc. home addition experts can help make any room more useful and enjoyable. Our detailed process begins with our initial visit to the site, where we assess the proposed addition and discuss your plans with you in detail. We then develop a cost estimate for the job, which is communicated to you in advance of any work beginning. Once everything is agreed upon, we support you in making the best choices for your project in materials, design, architecture, and technological upgrades. We put your knowledge and experience at your disposal to plan the perfect addition to blend seamlessly with your home.


House Additions in Progress

Our home addition construction process begins with demolition and the removal of debris. We clean the area where your addition will be constructed before raising the frame, laying the floor, and hanging the drywall. We paint, attach fixtures, install furnishings, and finish with plumbing and electrical. What’s left is a structurally sound, purposeful addition to enjoy and bring value to the home.

why is michael o'leary design
& Build InC. so popular?

Our home additions service at Michael O'Leary Design & Build Inc. is popular because we create seamless expansions that enhance both space and value. Clients love our home additions for their thoughtful design and quality construction. Our reputation for delivering home additions that blend perfectly with existing structures has made us a top choice. We consistently exceed expectations, making our home addition service highly sought-after. Discover why our home additions are so popular—contact us today to start planning your new space with the experts.

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Contact Michael O'Leary Design & Build Inc.’s Building Contractors Now!

Find out what our woodworking skills can do to customize the inside and outside of your property.

Call (916) 247-2909 now for more information on our top-notch carpentry services.

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Frequently Asked Questions

Need more information? Our most common questions are answered below.

  • What Is a General Contractor?

    A general contractor oversees construction or renovation projects, including hiring and managing individual subcontractors. Property-owning clients will often hire and deal only with the general contractor, who in turn supervises all other departments such as electrical, plumbing, landscaping, flooring, carpentry, masonry, etc.

  • What Does a Michael O'Leary Design & Build Inc General Contractor Do?

    After hiring all the subcontractors, a general contractor will manage scheduling and payment for all workers. They supply all materials, tools, machinery, and often a work crew of their own for less specialized aspects of the job. They monitor cash flow and safety for the duration.

  • How Does a General Contractor Prepare an Estimate?

     A general contractor will use specialized software to compile a detailed cost estimate for a project based on expected labor costs, materials, equipment, and timeline. If you have an idea of what you want, preparing a list of the expenses for, say, cabinetry or flooring will help expedite the time of estimate preparation.

  • Are You Insured?

    Yes! It’s in our and the client’s best interest to be insured, so of course, we are. Our coverage protects all parties in the unfortunate incident of a worksite accident causing property damage or human injury.

  • Are You Licensed?

    Yes, we’re construction industry professionals with all necessary trade training, safety certifications, and licenses under our belts. Protect yourself by always hiring a licensed, insured general contractor, or be prepared to pay out of pocket for unexpected incidents, including years of workers’ compensation should an injury be sustained.

  • Does My Remodeling Job Need a Permit?

    We recommend erring on the side of caution and getting a permit for any remodeling or renovation project. A permit proves your upgrade was legitimate, correctly done, and up to code. As these things can take time, it’s important to start researching requirements early. Without a permit, you risk being fined and shut down at any point in the construction process. Re-coordinating schedules could delay the project’s end by months, so it’s better to be safe than sorry.

  • At What Point in the Planning Should I Hire a General Contractor?

    The sooner, the better. You want to ensure you find a general contractor you feel comfortable with, who shows you past work that appeals to you and is knowledgeable and easy to reach. A reliable, reputable general contractor will likely have several projects on the go, so you want to book them early to secure the time you hope to spend building. For example, you’ll want to start looking for referrals in the previous fall for a spring renovation. The good news is, if you’re here, you’ve already found a reliable, reputable general contractor at Michael O'Leary Design & Build Inc.

  • How Do I Find Out How Much My Project Will Cost?

    As a rule of thumb, once you have your estimate in hand, there’s usually a possibility of unexpected costs being added to the projected total. A project rarely runs without surprise situations that have to be handled—perhaps at an additional cost—before the crew can get back on course.

  • How Do I Contact you?

    To get in touch with a member of Michael O'Leary Design & Build Inc.'s team, you can reach us by phone, email, or through our convenient online contact form. Whether you have questions, need more information, or are ready to discuss your project, we're here to help. Don't hesitate to reach out—we look forward to hearing from you and helping bring your vision to life!

Home Additions

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