New Berlin, WI basement waterproofing and foundation repair for ranch and split-level homes across the city. Family crew since 1998, lifetime warranty.
New Berlin covers a lot of ground, and the housing spans several decades. Ranches from the 1950s, split-levels from the 60s and 70s, and newer homes from the 80s and 90s are spread across a wide area of southeast Waukesha County. Split-levels come with their own habit: the lower room sits partly below grade, often finished as a family room, and it's the first place water shows up. Seepage along the base of that wall after snowmelt is one of the calls we hear most from New Berlin.
Our shop in Waukesha is close, so crossing New Berlin from end to end is an easy drive for us. We look at the wall type, whether it's moving, and where the water comes in. Cracks get sealed, and bowing walls get carbon fiber straps or steel beams. Interior drain tile with a sump pump and battery backup handles joint seepage from inside, and exterior waterproofing to the footing stops water at the source when digging makes sense. We add wall sealing, vapor barrier and egress windows too. When the City of New Berlin requires a permit, we pull it.
Each crack is cleaned out and packed with hydraulic cement and structural sealant, which shuts off both water and movement at that spot.
Learn moreWe dig along the leaking wall down to the footing so the whole face of the foundation can be cleaned, repaired and sealed.
Learn moreWe cut the floor along the walls and lay perforated pipe in gravel next to the footing to catch water before it reaches the floor.
Learn moreWall and joint sealing with a vapor barrier and sump pump for damp walls and light seepage.
Learn moreCode-compliant egress windows and wells for a safe exit, daylight and a legal basement bedroom.
Learn moreSteel I-beams anchored floor-to-joist that brace a bowing wall and stop it from moving.
Learn moreWe look at the walls, the floor, the sump and the grade outside, and find where the problem starts.
You get the fix and the price in writing, with the reasons behind each part.
Our own crew does the job start to finish, most interior work in a day or two.
We clean up, walk you through the work and register your lifetime transferable warranty.
We stand behind every job in New Berlin. If the problem we fixed ever comes back, we return and make it right at no cost, and the warranty passes to the next owner when you sell.
They replaced our drain tile, put in a sump pump, set steel beams, and sealed the basement walls - then redid the window wells and buried a downspout outside. The price was competitive and Nick, Luis and the crew explained everything as they went.
What an amazing job. There aren't enough words to say how much we appreciate Nick, Luis and the crew. The work was beautiful and they left the job site perfect. Thank you so much!
Basement Foundation Repair, LLC
2128 Easy St
Waukesha, WI 53188
Our crew heads out to New Berlin from the Waukesha shop.
Phone: +1 (414) 587-3093
Hours: Mon–Fri 7am–7pm · Sat 8am–4pm
Call +1 (414) 587-3093Call our family team and we will come out to New Berlin, find the cause and give you an honest, written quote.
Same-week appointments · Financing available · Lifetime transferable warranty