Ground Up Builders – Your Trusted Partner for Home Office Design and Construction
In a world where remote work, hybrid schedules, and home-based businesses are becoming the norm, having a functional and inspiring home office is no longer just a luxury—it’s a necessity. But here’s the thing: a desk in the corner of your guest room doesn’t count. If you’re serious about productivity, comfort, and balance, your workspace deserves just as much attention as your kitchen or bathroom. That’s where Ground Up Builders steps in.
We specialize in home office design and construction that blends performance with personality. Whether you’re converting a spare room, building an addition, or optimizing an underused space, we’ll help you create a dedicated office that reflects your style, supports your goals, and works as hard as you do.
EXCELLENT Based on 178 reviews Nora S.October 21, 2025Verified We've worked with Uzi and the Ground Up Builders team on a number of projects in our home -- from gut renovations of two bathrooms to opening up walls in our kitchen, installing new lighting and electrical, mold remediation, and refinishing all the floors in the house. Oh! And when we had an emergency plumbing situation a week after moving in having nothing to do with his work, Uzi sent his team immediately to help. While Uzi is incredibly capable with major renovations, he approaches even the smallest jobs with the same level of care. Truly, no job is too big or too small for him. Uzi is smart, thoughtful, patient, and deeply experienced-- he's like a walking encyclopedia -- he has answers to everything! He's also an amazing communicator -- always available, always willing to explain every step. We're not the easiest clients (we're very particular and even more indecisive!), but Uzi never once made us feel rushed or like we were a burden. He always walked us through every option and every choice. His team of painters, tile installers, plumbers, handymen, and more -- are all so kind, skilled, professional, and respectful-- always putting on booties before entering and cleaning up after themselves when they finished. We always felt comfortable with the Ground Up team in our home. We appreciate Uzi more than we ever thought it was possible to appreciate a contractor. In short, we recommend him and Ground Up without hesitation. KC B.September 26, 2025Verified I had the privilege of working with Jacob and his team. He is incredibly dedicated and personally invested in his work. He truly listens, communicates with care, and pays attention to every detail. He and his team are meticulous, thoughtful, and hardworking, while also being very respectful of the home and space. They're not only trustworthy but also genuinely kind and caring--it felt like a real personal and collaborative relationship throughout the process. I highly recommend. Heather C.September 25, 2025Verified We needed to remove a bath/shower tile surround to re-waterproof and retile, and replace the fixtures. We went with GUB after getting their name from a tile vendor and meeting with more than one alternative. GUB were the most expensive by far but also were the most responsive and had the most professional and comprehensive bid. All of the legal paperwork and their license information was included, along with a detailed scope of work and examples of past work. Adi Aiish was our Field Manager. He's friendly and very responsive and our overall impression was that the additional cost would be worth it to have a professional job. To be succinct, here are the pros and cons from the project: Pros: - Responsive field manager - Very fast demolition and quick work overall - Crew was hard working and polite, especially Antonio - Tiling work looks good Cons: - When a piece of plumbing broke and flooded the ceiling below, the response was that things like this happen. It took 5 days for the field manager to take a look and offer an apology. - During demolition, the mess was off the charts bad, leading to a lot of cleanup for us afterwards. During the project only the floor was covered (and on one day not at all). I've had other renovations done that were much cleaner. - The finishing was not as polished as I would have hoped. The caulking around fixtures was messy, the tile tilted slightly revealing the old seam around the floor, painting that was in the bid was only one coat until I asked for more. I think the M.O. is to work very quickly and fine tune the finishes only after being asked. Overall we're happy with the result but would have liked them to go a little slower to be more careful. Kristy K.September 16, 2025Verified Ground Up Builders have been amazing to work with!! They are professional, offer great suggestions, and produce sold work. Jacob is amazing!! He truly cares about the work that is put into your home as if it's his own home. He treats you like family. For us, Jacob went above and beyond. We live in El Monte and the city is not easy to work with. They kept giving us problems with permits, etc. Jacob didn't just email them and wait around. He drove over in person time and again to resolve the issues and speed up the process for us. If you want something done in your home, you can trust the team at Ground up Builders! Aaron F.September 10, 2025Verified I had an excellent experience with Jacob Hirschorn and Ground UpBuilders! They came out to inspect a problem I was dealing with after I had already received a quote from a big-name company. Right away, I noticed how professional and detailed they were. They carefully assessed the situation, explained everything clearly, and recommended addressing the issue in two stages to make sure it was done right. Thanks to their honesty and thoroughness, I discovered that the big company's quote was not only overpriced but also wouldn't have fully solved the problem. Jacob & his crew saved our family a lot of money and gave me peace of mind knowing the job was done correctly. I highly recommend Jacob & Ground Up Builders if you're looking for a contractor who is professional, trustworthy, committed to doing quality work & a long lasting relationship. Barbara O.September 2, 2025Verified Jacob Hirschorn and Ground Up Builders did a high quality job on a residential apartment unit that needed mold remediation and tile abatement, followed by replacement of very old bathroom materials and fixtures with new of same. The finish product looks very professional. Jacob managed the field crew with Ground Up's long-standing pool of workers, including Manny and Cesar. Jacob did not over-promise anything and stayed on schedule. The office team was very helpful as well, including Mary Jane and Tish. It is best to determine ahead of time if you may need a THP with the City of LA and establish who will purchase materials. Thank you Ground Up Builders. You delivered. John F.August 26, 2025Verified We have now used Uzi and his team for three jobs: When a car crashed into a front bedroom, for a bedroom & den with flood damage, and a recent remodel including repairing hundred year old hardwood floors, windows, etc. He gets all 5 stars from us. He does what he says he will, and he does it on time. He has a fine crew that really came through for us. Absolutely 5 of 5 stars. Thanks for everything, Uzi!! Angelo D.August 19, 2025Verified I've worked with Ground Up Builders for many years, and Jacob has always been my go-to person. He is extremely knowledgeable, patient, and takes the time to share creative ideas--he recently spent a long time helping me plan my kitchen remodel. His estimates are fair, right in line with other general contractors, but what sets him apart is his honesty, integrity, and the value he brings to every project. Over the years, Jacob has replaced carpeting with LVT flooring (and even secured me a great discount with the flooring company) and corrected the poor work of a previous contractor on a decorative window. Every experience has been positive, and I truly trust his judgment and workmanship. Ground Up Builders is always the first company I call, and I highly recommend them to anyone looking for quality work and a contractor they can rely on. Hank C.August 18, 2025Verified Huge fan of Ground Up's work. Jacob and Uzi have guided us through planning and permitting for several residential projects with amazing know-how, attention to detail and professionalism. Certainly the most attentive and thorough contractors we've dealt with. And when we lost our home in the January 2025 Eaton Fire, they went above and beyond to help us navigate our insurance claim and to help prepare for our possible ground-up rebuild. Highly recommend them for any design or construction needs, big and small. Hector H.August 13, 2025Verified I purchased my first home with my dad last year and really wanted a pool in my small backyard. I was worried it wouldn't be possible just due to the huge dirt hill we had taking up half of the space. Adi Aiish at Ground Up Builders and Marcos Rojas took on this challenge and let me tell you, they absolutely did not disappoint. They took my plain backyard and turned it into an oasis, equipped with a heater for the pool AND the spa, as well as a built-in, natural-gas grill and countertop and tied it all together with a stunning planter and moody lighting that really brought the set up to life at night. I highly HIGHLY recommend these guys for anybody's future home upgrades and projects. Thank you so much for also getting this done quickly and safely!!
From Spare Room to Power Room: Why Design Matters
The environment you work in has a massive impact on how you think, feel, and perform. A well-designed home office goes beyond good looks—it supports focus, reduces stress, and improves workflow. Whether you’re taking client calls, writing reports, or running a full-scale business from your home, your workspace should be customized for the way you work.
That means more than just tossing in a chair and calling it a day. Lighting, layout, acoustics, storage, technology integration, and even the vibe of the room all play into how functional and enjoyable your workday becomes. A custom home office makes that possible, tailored to your habits and your needs.
Start with a Plan, Finish with a Purpose
At Ground Up Builders, we believe great office design starts with understanding you. How many hours a day are you working? Do you take video calls often? Do you need built-in shelving, dual monitors, or natural light for creative inspiration? We listen carefully to your daily routine and translate that into smart design choices.
Once we have a clear vision, we move to layout planning—finding the best way to use our available space. Maybe that means repurposing an attic or basement, or converting a rarely-used dining room. Maybe it means building something entirely new. We handle both renovation and new construction, adapting to the specific layout and needs of your property.
The end goal is always the same: to build a space that encourages productivity and feels like an extension of your lifestyle, not a cramped afterthought.
Bringing Design and Construction Together
Unlike some companies that only handle design or just construction, we do both—seamlessly. That means fewer delays, no communication gaps, and a single, streamlined process from start to finish.
Once the design is finalized, our construction team brings it to life with precise workmanship and attention to detail. We’ll handle everything: framing, drywall, electrical, lighting, flooring, and custom carpentry. Need soundproof walls for those long Zoom calls? We can do that. Want a built-in bookshelf wall, a standing desk platform, or a recessed ceiling with indirect lighting? No problem.
We use high-quality materials that are built to last, and we keep you updated every step of the way, because trust and transparency are part of every job we take on.
Design That Reflects Who You Are
Just because it’s an office doesn’t mean it should feel sterile. The beauty of a custom home office is that it can reflect your personal taste. Want a minimalist space with clean lines and a neutral palette? Or something bold and creative with color, texture, and statement pieces? Either way, we can bring that vision to life.
Our design team will help you choose materials, colors, finishes, and layouts that align with your aesthetic. We believe your workspace should motivate you to do your best work—and that means feeling inspired every time you walk through the door.
Small Spaces, Big Impact
Not everyone has a spare room just waiting to be turned into an office—and that’s okay. We specialize in making the most of what you have. We’ve transformed closets into standing desk nooks, added office corners under stairwells, and created multi-functional spaces that blend seamlessly into the rest of the home.
With smart design and custom construction, even a compact area can become a high-performing workstation. It’s all about creativity, planning, and execution—and that’s where Ground Up Builders shines.
Built for Work, Made for Life
Your office might be where you handle business, but it’s still part of your home. That’s why we think about the details that matter long after the workday ends—things like sound insulation, energy-efficient lighting, and comfortable flooring. We design for both work and wellness, because your space should support not just your productivity, but your peace of mind too.
If you occasionally share your office with a spouse, kids, or even clients, we can design for that flexibility. Dual workstations, hidden storage, or even a built-in Murphy bed can help you get the best of both worlds—professional and personal—all in one room.
Your Home Office Starts Here
If you’re working from the kitchen table or hopping from room to room looking for a quiet corner, it’s time for an upgrade. At Ground Up Builders, we design and build home offices that are smart, stylish, and tailored to your needs from the ground up.
From the first consultation to the final finishing touch, we’re here to make the process easy and enjoyable. We handle the hard work so you can focus on yours—in a space that supports every task, every meeting, and every big idea.
Let’s turn your home into your headquarters. Reach out today to schedule your consultation and take the first step toward a better workspace.
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