Drone footage from Motif Media

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NS Builders documented the construction of Echo Pond in public, from the first cut of the access road to the finished rooms. Motif Media filmed and photographed the work throughout. This page gathers that record in the order the house was built, followed by a few moments from the place itself.

Building Echo Pond

Road and site

Before the house, a road: 1,400 feet through forest and ledge, a culvert across the wetland, a water line to a new hydrant, and at the end the first view of the pond from the house site.

NS Builders, “How We Built A Road Through The Woods” · 11:02 · YouTube · How the site is built

Photo by Motif Media

Ground

A quarter mile into the woods, the blasted ledge is backfilled and compacted in lifts, and the site is prepared for a slab that sits on insulation.

NS Builders, “Frost Protected Slab Explained” · 5:27 · YouTube · How the foundation is built

Photo by Motif Media

Foundation

Nick Schiffer and Vincent Appel explain the frost-protected shallow foundation: a raft of concrete insulated horizontally, in place of walls carried four feet below grade.

NS Builders, “You Don’t See Foundation Systems like this in New England Often” · 15:04 · YouTube · How the foundation is built

Photo by Motif Media

The gable end framed, seen from above
Framing

The house shape appears: walls and gable framed above the slab.

Photo by Motif Media

Envelope

With John Deans of 475 Supply: mineral wool board outside the walls and over the roof, to reduce thermal bridging through the framing.

NS Builders, “Why Exterior Insulation Is The Key To Your Home’s Future” · 13:56 · YouTube · How the envelope is built

Also: why mineral wool in place of spray foam · 10:20

Photo by Motif Media

Glass

Nine-foot lift-slide units, made as doors, are set as operable windows so the first floor looks to the pond from floor to ceiling.

NS Builders, “Installing Floor to Ceiling Sliding Glass in Modern Nordic Cabin” · 13:16 · YouTube · How the glass is built

Photo by Motif Media

Interior

Setting the lift-slide units into the slab: the recessed pocket, the tracks, and tolerances under an eighth of an inch.

NS Builders, “How This Home Connects Indoor Living with The Outdoors” · 10:24 · YouTube · How the interior is built

Photo by Motif Media

The house, nearly finished

Nick Schiffer and superintendent Marc Murray walk builder Mark Williams through the house as it nears completion: the pine-tarred shingle and its eighth-inch seams, the drip edge and stone base, the lift-slide glass and polished slab.

NS Builders, “The Hidden Craftsmanship on This Epic House” · 17:24 · YouTube · How the systems are built

Photo by Motif Media

Also from NS Builders:

Photos by Motif Media

House-Shaped House

Photographs by Motif Media.

Photographs by Motif Media.

From Instagram

Groundbreaking at the site
September 2024The project begins. Instagram · Photo by NS Builders
The framed house
June 2025The frame goes up in twelve days. Instagram · Photo by Motif Media
Pine-tarred shingles
September 2025Pine tar, from Scandinavian boatbuilding to a plywood shingle. Instagram · Photo by Motif Media
Still from the Motif Media film
January 2026Motif Media's film of the nearly finished house. Instagram · Film by Motif Media
The black house in snow
February 2026The dark house in its first winter. Instagram · Photo by NS Builders

Nature

Sunrise over Glen Echo Pond in time-lapse, April 2026.
Across the pond to the far shore, August 2022, before construction.
The pond in October.
Two deer in the new meadow, June 2026.

Footage by the owners

A snapping turtle crossing the gravel
A snapping turtle on the move, June.
A hawk on a bare branch against blue sky
A hawk on a bare branch, April.
A groundhog among the stones at the edge of the woods
A groundhog at the stone edge.
A turkey passes a deer outside the window, May 2026.

History

In the early twentieth century the pond was Glen Echo Park, a summer resort that day visitors reached by trolley. Penny postcards from those years show the pines and water the house looks onto today.

Hand-tinted postcard of a dirt road under tall pines beside the lake
“Road to Glen Echo Park”
Postcard of a pine grove with the lake beyond
“The Grove and Lake”
Postcard of rowboats drawn up along the lake shore under pines
“Lake at Glen Echo Park”