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Landmark Home Improvements LLC is a full service, design/build company specializing in residential construction and remodeling. Since 2007, we have been providing our clients with a great experience and a finished product that exceeds their expectations.


Owner and operator Brian Lambert has over 25 years of experience and is involved in every facet of each project to ensure the best results. Brian is known for communicating with clients every step of the way. Considered the chief architect, he uses AutoCAD and 3D technology to create 3D renderings of every project so you can envision the result. 

From Design to Build, We're Here to Help

One of the advantages of choosing Landmark Home Improvements LLC for your project is that we have the expertise to handle every step of the process. From design to build, we will work with you to create a cohesive project plan. All of your ideas and your budget, along with a suitable time frame, will be factored into the plan. That means everything will be done according to plan, with no unexpected additional charges. 

Our projects include kitchen and bathroom remodeling, whole house remodeling, basement finishing, built-in cabinetry, additions, decks, pergolas, windows, doors, siding and more! 

Licensed & Insured

Landmark Home Improvements LLC is proud to be fully licensed, insured and registered in the state of Connecticut. When you work with us, you can expect only the highest-quality materials and the best installation methods. We provide a 12-month workmanship warranty. Plus, our team of subcontractors is held to the same standard. 


Let us become your one-stop shop for additions and renovations! Explore our full range of services here and call us to schedule an appointment. We serve clients in Southbury, Bethel, Newtown, Middlebury, Woodbury, Wilton, Ridgefield, Stamford, Darien, and Westport, Connecticut. 

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