For 37 years since our establishment in Nagahama, we have been helping our customers build their biggest dreams. If you are thinking of building a new home or remodeling your own home, please take a look. NEW HOUSING Taking advantage of the climate and climate of the lake country, we provide safe, secure, comfortable and fashionable living. Choose from price range Choose from construction examples Flow of house building showroom Building a house where smart children can grow up RENOVATION We will provide the best proposals and comfort so that you can inherit your precious home with peace of mind. Tsubo-niwa x stylish 40 year old house Countryside remodeling PUBLIC CONSTRUCTION As the No. 1 rank general construction company in Shiga prefecture certified by SO9001, we are responding to the trust of the region with our excellent technical capabilities and numerous achievements from steel frame construction and reinforced concrete construction to wooden construction. COMMERCIAL CONSTRUCTION We will realize "customer's lifetime profit" with a one-stop service in collaboration with experts. Stores / tenants Offices / buildings / factories CONSULTING Please let us know carefully if you have any concerns or anxieties that you cannot easily discuss. Please tell us your dreams for the future. We will work closely with you to propose a solution. Nagasumi Real Estate Property Information SUMAI-RESCUE As a construction company that you can't do on your own, or you can feel at ease with troublesome repairs and urgent repairs such as "I'm in trouble!" Where should I ask? ", We will provide you with peace of mind when you are in trouble. ｜　Terms of use ｜　Personal information protection policy ｜　Site map ｜　Link　｜ Nagasumi Construction Co., Ltd. 1001 Oinuicho, Nagahama City, Shiga Prefecture 526-0043 TEL: (0749) 63-1611 (main) / FAX: (0749) 64-0661 Copyright (C) Nagajyu Corporation. All Right reserved.