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Buddy's Pizza

Buddy's Pizza is a Detroit-based restaurant chain widely associated with the development and popularization of Detroit-style square pizza.

Last updated August 22, 2026

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Overview

Buddy's Pizza is an independent restaurant chain headquartered in Detroit, Michigan, and recognized as one of the foundational names in Detroit-style pizza. Its signature product is a square or rectangular pizza baked in deep blue-steel pans, producing a thick, airy crust, crisp caramelized edges, and a characteristic arrangement of toppings and cheese. The business developed its defining pizza in 1946 at Buddy's Rendezvous, a neighborhood establishment on Detroit's Conant Street operated by Gus Guerra and his wife, Anna. The restaurant's origins predate its pizza identity. Guerra opened Buddy's Rendezvous in 1936 as a speakeasy, during the final years of Prohibition in the United States. A decade later, the business introduced a pizza based on Anna Guerra's family recipe and influenced by Sicilian sfincione. Long-time employee Connie Piccinato helped refine the preparation. The pizza was baked in blue-steel pans that had originally been used in Detroit-area factories for automotive drip trays or small parts containers. This practical adaptation contributed to the pizza's deep, square form and durable, crisp base. Buddy's Pizza became successful through this regional style, which differs from the thin, round pizzas associated with many American pizzerias. The restaurant traditionally places toppings beneath the cheese and finishes the pizza with tomato sauce, often in stripes or dollops across the top. While the exact preparation has evolved over time, the blue-pan method and square format remain central to the brand's identity. In 1953, Gus Guerra sold Buddy's Rendezvous and later opened the Cloverleaf Bar in Eastpointe, Michigan, where he continued serving the same general style of square pizza. The original Buddy's location eventually changed hands several times. William Billy Jacobs acquired the original restaurant around 1972 after his wife, Shirlee Jacobs, became a devotee of its pizza. Their son, Robert Jacobs, subsequently assumed control and expanded the business beyond its original location. Buddy's menu extends beyond pizza to include sandwiches, soups, pasta, salads, chicken tenders, and desserts such as Sanders Hot Fudge Sundaes. Nevertheless, the brand is primarily positioned around Detroit culinary heritage and its role in preserving and extending the Detroit-style pizza tradition. Its restaurants serve both local customers and visitors seeking a historically associated version of the style. In 2019, the Jacobs family sold the business to private-equity firm CapitalSpring. Buddy's remained a Michigan-centered restaurant chain after the transaction. The chain continued expanding within the state, including the opening of restaurants in Okemos and Clarkston in 2022. Reference material describes the business as operating 19 Michigan restaurants and employing more than 700 people, although those figures may change over time. Buddy's has also received national recognition, including being identified by Food Network among the five best pizzerias in the United States. Its present identity combines regional restaurant operations, a highly recognizable pizza format, and a historical connection to Detroit's food culture.

History

Buddy's Pizza traces its roots to Buddy's Rendezvous, a Detroit establishment opened by Gus Guerra on Conant Street in 1936. The venue began as a speakeasy, reflecting the local circumstances of the Prohibition era, rather than as a dedicated pizzeria. Its pivotal transformation came in 1946, when Guerra and his wife, Anna, introduced a square pizza that later became identified with Detroit-style pizza. The recipe drew on Anna Guerra's family cooking and the tradition of Sicilian sfincione. Connie Piccinato, a long-serving employee, helped refine the preparation. Instead of using conventional round pizza pans, the kitchen baked dough in blue-steel pans associated with Detroit's manufacturing economy. These pans had reportedly been used by local factories as automotive drip trays or small-parts bins. Their depth allowed the dough to rise, while their metal construction helped create the crisp, browned edges that became characteristic of the product. Buddy's square pizza developed a distinctive assembly and baking method. Cheese was applied across the dough and often pressed to the edges, where it caramelized against the pan. Sauce was placed on top, commonly in stripes or separate portions. The resulting pizza was thick but not uniformly heavy, with a light interior and a crisp perimeter. This format became a regional specialty and ultimately one of Detroit's most recognizable culinary exports. Gus Guerra sold Buddy's Rendezvous in 1953 and later opened the Cloverleaf Bar in Eastpointe, Michigan, where he continued serving square pizza. The continuity of the style across Guerra's businesses helped establish the pizza as a broader Detroit-area tradition rather than a dish confined to one restaurant. The original Buddy's property later came under the ownership of William Billy Jacobs around 1972. His wife, Shirlee Jacobs, was particularly fond of the restaurant's pizza, and the family subsequently became central to the brand's development. Robert Jacobs eventually took over the business and expanded Buddy's beyond its original restaurant. The chain remained focused on Michigan and built its reputation around a combination of historical authenticity, casual dining, and a menu broader than pizza alone. Alongside its signature pies, the restaurants served sandwiches, soups, pasta, salads, chicken tenders, and desserts including Sanders Hot Fudge Sundaes. The Jacobs family sold Buddy's Pizza to CapitalSpring in 2019. The transaction introduced private-equity ownership while leaving the restaurant chain's Detroit heritage and core product positioning intact. Buddy's continued adding Michigan locations, including restaurants in Okemos and Clarkston in 2022. Reference material identifies the chain as having 19 restaurants across Michigan and more than 700 employees, though operating totals can change. Buddy's has received attention beyond Michigan because of the growing national interest in Detroit-style pizza. Food Network has described it as one of the five best pizzerias in the United States. The brand's historical importance rests not only on its longevity but also on its connection to the development of a pizza style now reproduced by restaurants across the country. Its continuing differentiation comes from the combination of a named regional tradition, blue-steel-pan baking, square presentation, and a direct link to Detroit's industrial and immigrant-influenced food history.

  • 2022

    Two Michigan locations open

    [1]

    Buddy's added restaurants in Okemos and Clarkston, extending its Michigan footprint.

  • 2019

    CapitalSpring acquires Buddy's Pizza

    [1]

    The Jacobs family sold Buddy's Pizza to private-equity firm CapitalSpring.

  • 1972

    The Jacobs family acquires the original location

    [1]

    William Billy Jacobs acquired the original Buddy's location around this period after his wife, Shirlee Jacobs, became a strong admirer of its pizza.

  • 1953

    Gus Guerra sells Buddy's Rendezvous

    [1]

    Gus Guerra sold the original business and later continued serving square pizza at the Cloverleaf Bar in Eastpointe, Michigan.

  • 1946

    Detroit-style pizza is introduced

    [1]

    Buddy's Rendezvous began serving a square pizza based on Anna Guerra's family recipe and refined with the assistance of Connie Piccinato. This product became the foundation of Detroit-style pizza.

  • 1936

    Buddy's Rendezvous opens in Detroit

    [1]

    Gus Guerra opened Buddy's Rendezvous on Conant Street in Detroit as a speakeasy, establishing the business that later became associated with Buddy's Pizza.

Products and positioning

A Michigan-centered heritage pizzeria built around authentic Detroit-style square pizza, local culinary history, and a broad casual-dining menu.

  • Pizza · 1946

    Detroit-style square pizza

    Buddy's signature product is a square or rectangular pizza baked in deep blue-steel pans. The pan supports a thick, airy crust with crisp, caramelized edges. The style is associated with cheese spread to the edges of the dough and tomato sauce placed on top, often in stripes or separate portions. Its development in 1946 made Buddy's one of the restaurants most closely connected with the history of Detroit-style pizza.

  • Casual dining

    Sandwiches, soups, pasta, and salads

    Buddy's broadens its pizzeria offer with a selection of non-pizza meals, including sandwiches, soups, pasta dishes, and salads. These items support the chain's role as a full casual-dining restaurant rather than a narrowly focused takeaway pizzeria.

  • Casual dining

    Chicken tenders

    Chicken tenders are part of the restaurant's broader menu and provide a familiar non-pizza option for family and casual-dining customers.

  • Dessert

    Sanders Hot Fudge Sundaes

    Sanders Hot Fudge Sundaes are among the desserts served at Buddy's Pizza. Their inclusion connects the restaurant menu to a recognizable Michigan confectionery tradition and gives the chain a distinctive dessert offering alongside its pizza and savory dishes.

Brand decisions

  • 2022

    In-state restaurant expansionStrategy

    Background

    Buddy's Pizza continued developing its regional restaurant network while maintaining its focus on Michigan.

    Action taken

    The chain opened new restaurants in Okemos and Clarkston.

    Aftermath

    The openings increased the brand's Michigan presence; the reference material describes the chain as operating 19 restaurants across the state.

  • 2019

    Sale to CapitalSpringM&A

    Background

    After decades of family ownership and expansion under the Jacobs family, Buddy's Pizza changed ownership as the family sold the restaurant chain to private-equity firm CapitalSpring.

    Action taken

    CapitalSpring acquired Buddy's Pizza from the Jacobs family.

    Aftermath

    The chain continued operating as a Michigan-centered restaurant brand and later added locations in Okemos and Clarkston.

Recent events

  • 2022

    Buddy's Pizza expands with restaurants in Okemos and Clarkston[1]

    Other

    Buddy's Pizza opened two additional Michigan locations in Okemos and Clarkston as part of its continuing in-state expansion.

  • 2019

    Buddy's Pizza sold to private-equity firm CapitalSpring[1]

    M&A

    The Jacobs family sold Buddy's Pizza to CapitalSpring, ending the family's ownership of the Detroit-area restaurant chain while preserving the brand's Michigan restaurant identity.

Sources3 sources

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