Project Updates, Sept 2017

Project Updates, M. Gerwing Architects

As the summer comes to a close, we have a number of great project under construction in Boulder.

We are well under way with the tricky excavation below a 100-year old house on West Arapahoe.  We will be placing the old brick house on a new concrete foundation and then constructing a new addition to the recently Landmarked property.

Framing is just starting on two projects in South Boulder.  Above, a new second-story addition and two tower-like smaller additions are going to be added to a classic, 1960s ranch house, maintaining its mid-century form and subtle brick coursing.

Also in early framing is this house, below, alongside Martin Park in South Boulder.  A large, traditional gable-front addition will more than double the size of the existing house and compliment its prominent corner location.

Finally, our carefully crafted large addition on Vassar Drive is coming to a close.  The rails and stairs are being installed and final painting and details are being executed in anticipation of our client's move-in.  This project has been a great collaboration between ourselves and the clients and we are really looking forward to seeing the house occupied and used as we have been dreaming of and working toward for many months.

Skylight Sundials

Video - skylights as sundials

An all weather construction time-lapse camera is our newest office toy!  We have grand plans to capture some outstanding construction progress videos in the future.  But to get our feet wet with this new tech, we chose to record the peaceful progression of sunlight through the loft at our Upper Vassar Residence.

Some images from LA

Los Angeles images

Yale Art Gallery

Louis Kahn, Yale Art Gallery

I was in New Haven last Fall and in an unusual fit of nostalgia, visited a number of buildings that were in my heavy rotation viewing in grad school.  Louis Kahn's Yale Art Gallery was right across the street from my school and I viewed it so often that I realize now I took its deft expression for granted.

Kahn's first major commission, the Yale Art Gallery was designed in 1951 as an extension to the collegiate Gothic gallery and was to contain a number of different uses.  Kahn responded by making a flexible space spanned with a tetrahedral waffle slab ceiling.  The strict geometry of that construction not only allowed for changing uses, but established the taut, graceful and, planar expression that evokes a kind of timelessness in its simplicity.

The building's organization is straight-forward and deceptively simple - clustered service spaces supporting hierarchically dominant galleries and workspaces.  Kahn's desire to instill a quiet monumentality is largely achieved in his explicit contrast of stark, windowless walls sitting adjacent to the fussiness of the faux Gothic campus.

At the end of his career, Kahn designed the magnificent British Art Center directly across the street from the Yale Art Gallery.  The British Art Center is an architectural masterpiece, understated in its order and simplicity, form and materials.  It further develops and resolves the same questions posed by the Yale Art Gallery twenty years beforehand.  Perhaps the British Art Center's mastery led me to discount Kahn's work of years earlier.  Perhaps at the time, familiarity breed complacency on my appreciation of the Art Gallery.  I'm so very glad to have seen this building again after so many years and maybe I can now see it for its own grace and presence.  Perhaps it took twenty or so years of my own architectural practice to really appreciate the power of what appears so simple and complete.

thank you, Mr. Kahn

Frank Lloyd Wright in California, 1920s

Frank Lloyd Wright in California

I recently returned from a trip to Los Angeles and when I was there I took the opportunity to visit a number of Wright buildings.  Of particular interest to me were the textile block houses of the early 1920s - the Freeman, Storer, Ennis and Millard houses.

Ennis House, 1923

Wright's first major work in California is the Hollyhock house, an explicitly Mayan Revival style fantasy, looking down on the city from its perch on Olive Hill.  It is a strange design for an unusual client and maybe represents Wright's first attempts to shed the Prairie Style compositions of hovering roofs and dominantly horizontal planes.  It is a volumetric construction and the large, blocky, overlapping masses foreshadow the more sophisticated and refined textile block houses that were to follow.

Hollyhock, 1919

The textile block houses are all designed and executed in the same year, 1923, and represent an amazing body of work for an architect testing new materials on challenging and unfamiliar topography.  These houses gradually abandon the explicitly formal aspects of the Mayan Revival style but maintain the surface patterning and volumetric expressions.

Freeman House, 1923

Each of these houses sit on incredibly steeply sloping sites among the foothills and mountains north of the LA basin.  It is easy to imagine that the choice of building materials - custom patterned, but standardized concrete blocks - was influenced by the technological and logistical challenge of building on significantly vertical terrain.  The use of concrete blocks drive the houses to express themselves in large, muscular volumes, eschewing conventional windows and doors in lieu of glazed openings between masonry masses.

Storer House, 1923

The textile blocks are fascinating and much has been written about their patterns and motifs. My interest lies more with the overall building massing and how these buildings differ so dramatically from the light, seemingly weightless glass and panel construction that we associate with California Modern - the work of Neutra and Lautner, Eames and Eichler.

Ennis House sketch

Wright's architecture extends the rough hillocks of the landscape and acts more like piled up boulders than built constructions.  The textile block houses are masonry constructions, blocks added to yet more blocks, stepping up the hillside and creating sheltered spaces between.

The later work of the California Modernists, so light and airy, sit lightly on the landscape but are clearly not natural extensions of the terrain.  Lautner's Chemosphere is so divorced from its immediate site to only barely touch it at one point.

John Lautner's Chemosphere - image credit: UCLA Humanities

Wright's use of massive, masonry forms in large expressive volumes might be a result of his own internal design process and his progression as a creative architect.  However, I can't help but think that it is also a reaction of a Midwestern architect to the vertiginous building sites, perching on shaking, near-cliffsides sitting on the edge of the continent.  Later architects reacted to these sloping sites by building ever-lighter constructions, buildings softly dropped down from the sky on uncertain earth.  Wright characteristically built his projects from the bottom up, the earth rising up into blocks, inherently and "naturally" tied to their hillsides.

Storer House sketch

Project updates, March 2017

As Spring approaches with its usual companions of high winds and tantalizing warm days, we are busy ushering a number of projects to the building permit process.  Land prices are so expensive here in Boulder, that the majority of our projects are renovations and additions, not new construction.

One of the major challenges of many of these projects is to integrate the new addition with the existing building.  This is particularly complicated when the existing building is a smaller, simple ranch house that does not easily accommodate additional volume.

For older houses, a simple addition can be added to the rear or side of the existing structure and a small linking structure can knit the two together.  This sets up a nice dialogue between new and old, street and yard, public and private spaces.

Some projects add such large additions, more than doubling the size of the existing building, that establishing a new-old dialogue is almost impossible and we try to find a new language for the entire property.

Hidden beneath, and within, these new designs are the vestiges of the typical 1960s builders suburban models - ranches, bi-levels and the dreaded tri-level.  Refining and enlarging these structures for use for another 50 years usually means fine-tuning them for specific views and being significantly more precise regading the use of spaces within the house. 

Carrying those ideas of refinement and craft through the construction makes each building unique for its site and owners.  Construction details are smaller manifestations of the initial big design moves.