Concept redesign · not the live site · Aug 2026

The only people in the country still making them.

In their own words: the only manufacturers of the weight-driven, pendulum-regulated mechanical tower clock in the United States. The first one they built was the first of its type made in this country since 1964.

1970Clockmakers and watchmakers
1985Tower clock restoration
1994Chime systems, and the first clock
1964The last one before theirs
01The escapementWeight driven · pendulum regulated

A falling weight, released one beat at a time.

Everything on this page is driven the way the clock is driven. The weight in the left-hand margin falls as you read; the barrel it hangs from turns; the escape wheel is let go one tooth at a time and no faster. The pendulum keeps its own time and does not care how quickly you scroll — but each beat gives it a push, and if you stop, it runs down.

Their clocks are advertised on one further point, which anyone who has kept a tower clock will recognise as the whole argument: no monthly oiling.

0beats counted on this page
A Balzer tower clock movement: a painted black frame on cabriole legs, brass wheels and four small dials above, with the pendulum hanging below.
A finished movement, painted and mounted.450 × 731

The Balzers are the only tower clock makers in the U.S.

Donn Haven Lathrop, Clockworks Historian

They began in 1970 as clockmakers and watchmakers. They have specialised in the restoration of tower clocks since 1985, and have built mechanical and electro-mechanical chime systems since 1994. Grandfather, shelf, mantle and wall clocks, and watches, are still taken in.

02The shop floorTheir own photographs, at their own size

Cast iron, primed, before any of it goes up a tower.

Two cast-iron dial frames in grey primer standing on the shop floor, glazing bars visible.
Dial frames in primer.400 × 300
Work in progress on the Moffat Library tower clock, photographed in the Balzer workshop.
Moffat Library, Washingtonville, New York.400 × 300
Further workshop view of the Moffat Library clock components.
The same job, another view.400 × 300
Workshop bench with tower clock parts laid out during the Moffat Library restoration.
Parts laid out.400 × 300
A clock tower with a green dome against a blue sky, its dial stripped to the iron frame during restoration.
The dial stripped to its frame, from the street.308 × 244
Two workers silhouetted inside a clock tower behind the skeletal dial, the town far below.
Behind the dial, up in the tower.311 × 243

These are the largest photographs the shop publishes. They are never enlarged here — on a wide screen each stands at its true size.

03The roll72 towers, as their own list gives them

Harvard, Yale, Duke, Vassar, Williams, Colby — and a barn in Brunswick.

Every entry below is taken from the completed-projects list the shop publishes itself. 14 built new; 58 restored.

Built new — 14

Arizona
Ray GearhardTucson
Arkansas
University of ArkansasFayetteville
Connecticut
Gallery Clock, City of New HavenNew Haven
Fair Haven Middle SchoolNew Haven
Florida
Neiman MarcusCoral Gables
Georgia
National Science MuseumAugusta
Japan
Hokkaido University of ScienceSapporo
Maine
Twin City GoldBiddeford
L. L. BeanFreeport
Priority PropertiesTopsham
Colby CollegeWaterville
Maryland
Durward CenterBaltimore
Don SaffOxford
New Hampshire
Custom timepiece, private owner

Restored — 58

Canada
City ofFredericton, New Brunswick
Connecticut
City HallNew Haven
Yale UniversityNew Haven
Town HallWindham
Japan
Tower Clock BuildingSapporo
Maine
City ofBath
Street ClockBath
Gould AcademyBethel
City HallBiddeford
Bridgeton AcademyBridgton
First Congregational ChurchBridgton
Crooker BarnBrunswick
Town ofCamden
Town ofDanforth
First Parish Congregational ChurchGorham
Pennell BuildingGray
Town ofHarrison
Episcopal Church of St. AnnKennebunkport
City ofLewiston
Congregational ChurchPhillips
City ofPortland
First Parish Unitarian ChurchPortland
Maine Irish Heritage CenterPortland
North SchoolPortland
Town ofWiscasset
Maryland
Wrigley ClockOxford
Bromo Seltzer Arts TowerBaltimore
Massachusetts
Harvard UniversityCambridge
Peabody Sq. Monument ClockDorchester
Walnut Square SchoolHaverhill
Ayer MillLawrence
The Center SchoolMattapoisett
Dept. of Police ServiceNorth Attleboro
First Congregational ChurchRowley
West Broadway Street ClockSouth Boston
Williams CollegeWilliamstown
Michigan
Public Museum — Van Andel MuseumGrand Rapids
City HallBoyne City
New Hampshire
New Hampshire Historical SocietyConcord
Town ofHampton Falls
Clock Tower PlaceNashua
First Free Will Baptist ChurchNorth Sutton
Wentworth by the SeaRye
New Jersey
Becton & DickinsonFranklin Lakes
City ofOcean City
New York
TourneauNew York City
Art Koch, collectorOyster Bay
Vassar CollegePoughkeepsie
Reformed Church of the TarrytownsTarrytown
North Carolina
Duke UniversityDurham
Ohio
First United Church of ChristNew Knoxville
Pennsylvania
N.A.W.C.C. MuseumColumbia
Presbyterian ChurchHuntingdon
Rhode Island
The International Tennis Hall of FameNewport
Texas
Science Museum of El PasoEl Paso
Vermont
Town ofWest Windsor
Virginia
Hampton UniversityHampton
Washington, D.C.
The Lenkin Company
04How to reach themBy telephone

Two numbers and one address, which is all they publish.

Tower clocks(207) 865-1799
Chris Balzer(207) 865-3887

The second number is for grandfather, shelf, mantle and wall clocks. The shop publishes no street address; this redesign has not invented one.