TAG Lincoln
Modern Prefab house in Lincoln: Almost Done!

We are a few days away from move-in day at our Lincoln project, so we closed the studio for a few hours and everyone took a pre-Certificate-of-Occupancy look. Yes, there is a bit of a final punch list (as always), and Lincoln’s new Building Inspector brought up a few last minute concerns (also not unexpected), but on this gorgeous spring day, the sun shone gloriously, and we could all imagine the joy we hope our clients will feel once they are fully ensconced in their new home…
Will Ruhl
- Street façade with living / dining volume on the right, guest bedroom on the far left, and roof deck in the middle.
- Screened porch with NanaWall bi-folding doors connecting to the living / dining area, and listening room and home office volume above.
- Street façade with stone steps leading up to 3-story entry / stair hall.
- Roof deck between main living spaces and bedrooms, and adjacent to kitchen.
- LR fireplace with honed Botticino surround and spark fire fireplace is detailed to float above the quartersawn red oak floors.
- Stair screen wall holds up the custom steel stair, and has cutouts to allow light and selective views between the double height living space and stair.
- Custom steel stair with 2×6 steel channel stringers, flat bar posts, stainless steel cable rails, and quartersawn red oak treads and handrails.
- Custom steel stair close-up view at landing.
Construction Update: Lincoln Custom Prefab House

The custom prefab house we designed in Lincoln is nearing completion, and the owners are getting excited about moving out of their temporary apartment and into their new, sun-filled dream house! The cedar tongue and groove siding looks fantastic; it has a temporary protective coating and will be stained in the spring after studying some color options. There is a lot of frantic activity inside also, with the quarter sawn red oak flooring being finished this week, tile and trim almost complete, the stainless steel cable railings being installed, and the Pedini kitchen getting final adjustments.
- The new house as seen from the street. The main living spaces are within the cube on the right, and bedrooms are on the left.
- Looking up from the garage to the new front door and three-story stair hall beyond. In the middle is a sun-filled roof deck.
- View of the west end of the house, with master bedroom in the left volume and guest bedroom in the right volume, separated by a narrow corridor.
- The north and east sides of the house include a large screened porch, with home office and listening room above.
- The new open riser steel stair, awaiting its stainless steel cable guard rail and quarter sawn red oak treads.
- Between the double height living room and stair is a floating planar wall with openings cut in to allow views and light to pass through.
Construction Progress: Four projects

Drawing, designing, and dreaming are all gratifying aspects of being an architect, but we also really love when the projects we’ve designed begin actual construction. That is after all the primary goal of what we do all day in the studio! We work with some fantastic general contractors, and working closely with them until the day our clients move in is an exciting, collaborative process. Check out the projects below, and we’ll keep posting updates in the coming weeks.

The renovation of this Boston rowhouse includes opening up the middle for a dramatic, three-story living space, with natural light eventually pouring down from a large skylight above.

A couple we met when we designed new faculty housing at St. Mark’s School in Southborough, MA, asked us to design a small addition to their two-room house in the Berkshires. The new space will provide additional living space as well as a bedroom and bathroom; the existing house with only an open sleeping loft, lacked the kind of privacy needed with older children. The flat roof of the addition is accessed from an exterior stair tower, and will eventually have a railing around it for small rooftop gatherings for star-gazing and enjoying views extending deep into Vermont.

A view of a steel stair above the front entrance of a new house in Lincoln. The stair treads and partial risers will be solid red oak, and the stair landing will have red oak flooring and red oak veneered plywood below.

Major earthwork is evident at this substantial renovation project in Chelmsford. Here you see the beginnings of an excavation that will become a landscaped garden and terrace cut into the ground in order to bring daylight into new lower level living spaces. Natural light is so critical! Only small parts of the existing house will remain untouched when the project is finished later this year.
Blurring inside and outside with opening walls!

Having worked on several cool projects in Hawai‘i over the last few years, our eyes have really been opened to architectural possibilities that rarely exist in New England. For example, we collaborated with Rhoady Lee Architecture and Design on the Big Island on a new house near the Four Seasons at Hualalai that had custom motorized rolling walls of glass and teak (detailed by our own Sandra Baron and Lilly Smith!) that disappear into lava rock walls, opening virtually every room in the house to trellised lanais, an edge-less pool, lushly landscaped courtyards, and sweet tropical breezes. So, how can we introduce these exotic possibilities to the custom houses we design in New England?
One answer is through bi-folding glass walls from companies like Nanawall, and we’ve designed several recent houses that utilize their exceptional technology. Our clients wanted to have large screened porches so they could live outdoors spring, summer and fall without the ubiquitous New England mosquitoes and flies, and wondered how they might join those porches to the rest of the house. Voila, we proposed Nanawall doors and something that has traditionally been a barrier in older New England houses becomes an opportunity. Added benefit: makes a great party house even better!
- This bi-folding wall of glass and aluminum slides easily to the left, opening up the living/dining space to a large screen porch. Photo: Peter Vanderwarker
- Compared to conventional sliding glass doors, bi-folding wall openings can be much wider within the same unit width. Photo: Peter Vanderwarker
- Living / dining and screen porch become one; ready to entertain! Photo: Peter Vanderwarker
- Who would want to interrupt views like this with conventional doors?! Photo: Peter Vanderwarker
- A twenty-one foot wide Nanawall system for a house under construction in Lincoln, MA; this spring the happy homeowners will be able to combine their living space seamlessly to their new screen porch.
- A view of the bi-folding wall from the exterior, showing the factory-finished aluminum clad finish on the exterior, while the interior is natural wood; so many options!
Progress at our custom prefab Lincoln House
We are thrilled to be able to update you all on the progress being made at our modern custom prefab house in Lincoln, MA. All of the double height windows are installed at the two-storey-high living room and stair hall, eight 6×6 steel columns have been carefully inserted around the double height spaces, the Nanawall doors are installed between the dining room and screened porch, the roof and skylights are complete and water tight, and there has been a ton of plumbing, electrical, HVAC (geothermal), and listening room work performed inside. Exterior siding will start being installed this week, so everyone is hoping for continued un-seasonably-warm weather, and looking forward to the green zip-system sheathing to be covered in cedar! FOMA (Friends of Modern Architecture in Lincoln) should be pleased that the house is suitably modern, as they required during permitting; how wonderful (and unusual!) for a town to take a stand against cookie-cutter-McMansions! Check out the photos below, and let us know what you think!
- The front of the house, seen from the street. On the right are the double height living room and stair hall, and on the left is the guest room, with the exterior roof deck between.
- A closer look at the double height windows at the living room and stair hall. The new windows will bring much-needed sunlight deep into the main living spaces, and will also allow expansive views to the outside from the top floor home office.
- On the side of the house, a tall window defines the two-storey living room, a large picture window defines the dining room, and a long low window defines the upstairs home office; each window is customized for its space and function.
- Barely visible in the shadow of the screened porch is a twenty-one foot wide Nanawall door system that will allow continuous passage between the porch and dining room, blurring the line between inside and outside. The screened porch will also have a sculptural fireplace for three-season use.
- On the north side of the house, the study / listening room volume cantilevers beyond the screened porch, with the master suite extending out to the west. The collage of volumes breaks down the overall mass of the house, helps visually “lock” the house into its landscape, and marks the original factory-built modules.
- Off of the master suite will be a sculpted rock garden, designed by the landscape architect, Matthew Cunningham; you can see an earlier rendering of this garden, as well as Matthew’s plan, on our April 11, 2011 blog post.
- At the west end of the house, a window in the master bedroom looks deep into the property, with lovely views of the woods.
- Tis the season!
In Design: Custom Prefabricated House in Lincoln
This house started as a substantial renovation of an existing 50′s vintage modern house in Lincoln, MA. Because the original program included a large laundry list of renovations to the existing house systems, once we began working with general contractors on a budget for the renovation project it became clear that the cost of renovating was going to be comparable to the cost of building a new house. In the interest of making as energy efficient a house as possible, maximizing long term value for the owners, and minimizing short term disruption to the owners, the decision was made to pursue a new house on the existing foundation, with the new house being built by a modular prefabricator for substantial time and cost savings. Both of the owners write software and manage companies from home, so minimizing disruption is critically important; pursuing modular construction will help minimize the time the owners will have to be out of their house during construction. The basement level will be reconfigured to accommodate a new, expanded garage, an exercise room, mudroom, wood working shop, bathroom, and mechancial and storage rooms. The main level will have a large, open living / dining room, screened porch with fireplace, enlarged kitchen with pantry, master suite, guest bedroom, and south-facing courtyard / roof deck. On an upper level will be an A/V room, a large home office, and a bathroom. During the Permitting process, a group called Friends of Modern Architecture in Lincoln was consulted by the Town, to make sure that the modern house that was being partially demolished would be replaced with a suitably contemporary replacement, and we of course passed the test. The house will be prefabricated by Haven Homes and site fabricated by Sea Dar Construction of Boston. Landscape design will be by Matthew Cunningham. The house is currently in design, with shop drawings being prepared by Haven Homes, and custom interior and exterior detailing by Ruhl Walker Architects. Construction is expected to be completed by October.







































