General contractor in Alfeld

AgentData lists 11 general contractors in Alfeld, Germany. Updated September 2026.

11 businesses8 with websites
Bautenschutz Michael Kliem

12, Wedekindring, Duingen, 31089

Steinfresh-Stoschek

30, Hauptstraße, Gronau (Leine), 31028

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Ruttkowski Innenausbau

36, Ostpreußenstraße, Gronau (Leine), 31028

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Ulrich Bau

21, Röhnstraße, Freden (Leine), 31084

Der Maurer

1, Westerbraker Straße, Kirchbrak, 37619

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Szymanski

5, Am Kalkwerk, Gronau (Leine), 31028

Albert Fischer Bauunternehmen

53, Heilswannenweg, Elze, 31008

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A.F. Gewerbebau

58, Heilswannenweg, Elze, 31008

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A.F. Hausbau

53, Heilswannenweg, Elze, 31008

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Sunblocker

20, Kurze Halbe, Sibbesse, 31079

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Albert Schaper

26, Breinumer Straße, Lamspringe, 31195

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Also in Alfeld

Place of worship (62)Restaurant (49)Rock climbing gym (38)Social services organization (34)Fast food restaurant (28)Elementary school (27)Hair salon (26)Sports complex (26)

General contractor in nearby cities

Unterschleißheim (29)Mayen (14)Heide (13)Aschaffenburg (12)Cloppenburg (12)Deggendorf (9)Eisenach (9)Plauen (9)

Frequently asked questions

How many general contractors are in Alfeld?

AgentData lists 11 general contractors in Alfeld as of September 2026.

Which general contractors in Alfeld have a website?

8 of 11 general contractors in Alfeld have a website with verified contact details.

Is this data free?

Yes. AgentData is completely free — no credit card, no trial period, no paid tiers.

How is this data collected?

Business listings are sourced from OpenStreetMap and verified through our web crawler, which checks websites for email addresses, phone numbers, and technology stacks.

Access this data via API
GET /api/local-businesses?category=general-contractor&city=alfeld