This 4m x 4m Insulated Garden Room offers a modern and stylish building that is both practical and comfortable. The building is completely modular, meaning that you can position the panels of the building to your specification, moving windows and walls to give you your perfect garden room. The windows of this garden room are double glazed to keep as much warmth inside as possible, with two of the glazed panels including opening top windows. Spotlights have been fitted into the roof overhang to illuminate the front of your garden room at night. Please Note: The price of this item includes full installation of the building into your garden. You should always check with your local planning authority prior to purchase. A firm and level base is required for this, either made of solid concrete or concrete slabs. It is recommended that the floor of this garden room is further covered by either carpet or laminate to reduce wear on the match boards. Please Note: These Insulated Garden Rooms are NOT pre-treated or painted. Application of wood preservative is also not part of the home installation service. In order to qualify for our 15 year anti-rot guarantee the building must be annually treated with a high quality spirit based wood preservative.