The manager of a family run firm which celebrates its 35th anniversary has shared the secrets to its success. Hallgate Timber in Lime Walk, Long Sutton, was started by Eddie and Chris Harris on May 5, 1989, and now their son Mark continues the company’s success. Over the years, the firm has met customers’ requests for some unusual buildings. Mr Harris, who has managed the firm for 12 years, said: “We did a big project on a cow farm in Scotland which was converted into accommodation with barbecue huts and glamping buildings. “We have been over to Spain putting up residential buildings. “We made…