Design‑build remodeling contractor & custom home renovation in the San Gabriel Valley 

Lotus Construction Group is a Claremont-based design-build firm with nearly four decades of experience in luxury home remodeling, kitchen remodels, bathroom renovations, room additions, and custom home construction — serving homeowners throughout Alta Dena, the San Gabriel Valley, and Los Angeles County.

A message from Mark about the Alta Dena Fire Rebuilds

Modern kitchen with a stainless steel stove, a pot on the burner, and various utensils and ingredients on the countertop, including peppers, a bottle of oil, and a container of salt, with a white tiled backsplash.
A modern house with a black and wooden exterior. The focus is on the open wooden door revealing an interior with light-colored walls and a floor with a plant near a window. There is a balcony above with a black trim and a sloped wooden ceiling underneath. A large window is visible next to the balcony.

Some projects start with one room and grow into something larger. Others arrive fully formed, a whole home to reimagine, a custom build to bring to life. At Lotus, it doesn't matter where on that spectrum your project lives.

You get the same integrated design-build team, the same forty years of experience, and the same commitment: what gets designed is what gets built by the people who drew it.

Every project in our portfolio was designed and built by the same Lotus team.

A cozy interior corner featuring a rustic stone fireplace with a concrete mantel. Next to it, there is a black grand piano draped with a colorful, patterned cloth. On top of the piano, there are framed photographs and decorative items. A large potted plant with lush green leaves is positioned in front of a bright window, illuminating the room. Pinecones are arranged in a basket near the fireplace, adding a natural touch to the decor.
Kitchen with wooden cabinets, a blue hexagon tile backsplash, stainless steel range hood, red pot on stove, built-in microwave and oven, stainless steel utensil holder, and partial view of a granite countertop and a fruit bowl.

Design and construction, working as one.

People sitting at a wooden table during a meeting, with notebooks and pens, in a room with large windows letting in natural light.

Conversation

We start by listening. What do you want this home to feel like? What isn't working now? We take the time to understand before we recommend anything.

Open notebook with handwritten notes and sketches, a pen resting on the page, and a red ribbon marker.

Design

Our design team develops your project — drawings, materials, selections — with real construction costs built in from day one. No surprises when we break ground.

Black and white photo of a person's hand guiding a circular saw along a piece of wood on a workbench in a woodworking shop.

Build

The same team that designed your home builds it. Your project manager is in communication with you throughout — no handoffs, no dropped context.

A woman and a man shaking hands at a business meeting. The woman is wearing a white shirt, and the man is dressed in a black shirt. The table has a clipboard with papers, a pen, a small potted plant, and a laptop.

Walkthrough

We don't consider a project finished until you do. Final walkthrough, punchlist, and sign-off — together, before we close the file.

At Lotus Construction Group, our mission is to redefine the remodeling experience by establishing ourselves as trusted advisors for our clients. We prioritize honesty, communication, integrity, and trust in every project we undertake. Our design-build analysis phase is driven by a commitment to education rather than profit, ensuring that our clients are empowered to make informed decisions about their homes. By fostering a collaborative environment, we strive to innovate within the construction industry while delivering exceptional craftsmanship and value, ultimately transforming our clients' visions into reality.

We put the ॐ in your home. We put the ॐ in your home

We put the ॐ in your home. We put the ॐ in your home

We want to hear about your dream project

Explore our design and build solutions for your next home remodel needs.

  • stunning modern dark cabinetry with a copper sink

    Kitchen Remodeling

    We specialize in creating luxurious, functional spaces that reflect your unique style and enhance your culinary experience. Our design-build approach is rooted in collaboration and transparency, ensuring that your vision is brought to life with precision and artistry. From custom cabinetry and state-of-the-art appliances to stunning counter surfaces and innovative layouts, we integrate the finest materials and craftsmanship to transform your kitchen into the heart of your home.

  • Mid-century modern backyard with a Hardwood pergola, outdoor dining area, and a geometric pool, featuring Claremont Native landscaping."

    Outdoor Living and Landscaping

    Transform your outdoor spaces into stunning retreats with Lotus Construction Group's landscaping services. We design serene gardens, vibrant patios, elaborate kitchens, and cozy fire pits, turning your vision into reality. Our dedicated team emphasizes sustainable practices and innovative solutions for beautiful, eco-friendly outdoor spaces. Experience outdoor living where comfort meets nature.

  • Modern dining area with a wooden table, blue chairs, and a vase of purple flowers. The room features a wall with circular cutouts and vibrant artwork, leading into a connected living space.

    Whole home remodeling

    Transform your living space with our Whole Home Remodel services at Lotus Construction Group. We prioritize your vision and needs, guiding you through every step of the process with honesty and integrity. From concept to completion, our innovative design-build approach ensures that your home reflects your style while enhancing functionality. Our expert team collaborates with you to create a customized solution that integrates seamlessly into your lifestyle. Experience the difference of a remodeling journey built on trust and open communication, and unlock the full potential of your home today.

  • Ultra modern Bathroom remodel in Upland Ca. featuring a walk-in Shower with glass barn door and white tile set in a randomly staggered pattern with no dam to step over

    Bathroom Remodeling

    Transform your bathroom into a sanctuary of relaxation and style with Lotus Construction Group’s bathroom remodeling services. We prioritize your vision, guiding you through the entire process with integrity and open communication. From innovative design concepts to expert craftsmanship, our team ensures that every detail reflects your lifestyle and aesthetic. Whether it’s a spa-like retreat or a modern, functional space, we empower you with the knowledge and support needed to make informed decisions. Experience remodeling that is not just about aesthetics, but about creating a space where you feel truly at home. Trust Lotus Construction Group to elevate your bathroom into a masterpiece of comfort and functionality.

Elegant covered patio showcasing a dining area next to a serene pool, designed for comfort and outdoor enjoyment.

Raving Fans

At Lotus Construction Group, our clients' satisfaction is our greatest achievement. Our testimonials reflect the trust and confidence that homeowners place in us, showcasing their remarkable journeys from initial ideas to stunning transformations. We are proud to have built strong, lasting relationships based on our commitment to honesty, communication, and integrity. Each testimonial serves as a testament to our innovative approach and dedication to delivering a remodeling experience that exceeds expectations. Discover how we’ve helped clients turn their dreams into reality, one project at a time.

“I purchased a mid-century home in Claremont that was still very 1950's! I was so very lucky to find Lotus and especially Mark. The work they did was remarkable and my home is a real show-stopper due in great part of the team's vision of what the home could become. Their work is impeccable and they took great care to keep the area clean after each day. The entire team as well as sub-contractors brought in by Lotus are first class professionals. If you are looking to remodel your home you MUST consider Lotus.”

Janice H.

“We just finished remodeling the upstairs in our home in La Verne, including master bedroom + bath, with Mark and the Lotus team. It turned out amazing and we really can't say enough good things about working with Lotus - all of Walter's design choices were spot-on, Rob and Brent basically became part of our family, and if there was ever any issue whatsoever, Mark made it right. My wife and I sincerely appreciate the attention to detail on the invoices and this allowed us to stay within budget and finish the project on-time. We're loving our new home and we'll definitely be using Mark and the Lotus team again!”

Nick R

“Mark's team is some of the best-skilled craftsmen in the area. If you have a project that needs to be done flawlessly, with attention to detail, and have the place left spotless at the end of each day, Lotus is your team.”

Tina V W

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FAQ

  • Description text goes hereLotus Construction Group, a Claremont design and build specialist, offers a wide range of design-build services to meet all your home improvement needs. Our services include kitchen remodeling, bathroom remodeling, whole house renovations, home additions, sustainable remodeling, outdoor remodeling, custom home building, and house lifting and structural services. We manage every project from design to construction, ensuring a seamless and stress-free experience for our clients.

  • The design-build process at Lotus Construction Group is a streamlined approach where we handle both the design and construction of your project under one roof. This process allows for better communication, faster project timelines, and a single point of contact. From the initial concept to the final build, we take care of everything, ensuring that your vision is brought to life efficiently and effectively.

  • The timeline for a remodeling project depends on the scope and complexity. For example, a kitchen remodel or bathroom remodel typically takes 4-8 weeks, while a whole house renovation or home addition can take several months. At Lotus Construction Group, we provide a detailed timeline during the planning phase to ensure you know what to expect at each stage of your project.

  • Yes, Lotus Construction Group offers free consultations to discuss your project goals, budget, and timeline. During this initial consultation, we listen to your needs, provide professional insights, and offer a tailored proposal that aligns with your vision. This free consultation is the first step towards creating the home of your dreams.

  • Absolutely. Lotus Construction Group is fully licensed and insured to perform residential and commercial construction projects. We comply with all local building codes and regulations, ensuring that your project is completed safely, legally, and to the highest standards. This gives you peace of mind throughout the construction process.

  • At Lotus Construction Group, we use a transparent pricing model and meticulous project planning to ensure that your project stays within budget. We provide detailed cost estimates before work begins and maintain open communication throughout the project. By carefully managing resources and timelines, we help you avoid unexpected expenses, ensuring your remodeling project or home addition stays on track financially.

  • The difference between a renovation and a remodel lies in the scope of the work. A renovation typically involves updating or improving existing spaces without changing the structure—think new paint, fixtures, or flooring. A remodel, on the other hand, involves altering the structure or layout of a space, such as knocking down walls or adding new features. Whether you're looking to renovate or remodel, Lotus Construction Group can help transform your home.

  • You can view a selection of our completed projects in the portfolio section of our website. We showcase a variety of kitchen remodels, bathroom renovations, whole house renovations, and more. Each project highlights our attention to detail, quality craftsmanship, and dedication to client satisfaction. For more in-depth examples, we invite you to schedule a consultation where we can provide detailed case studies and discuss how we can bring your vision to life.

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