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We are a fourth generation family owned business and as a general building contractor, we have been providing the insurance industry with full service on property damage claims for over 30 years.

We provide full services for any type of construction ranging from residential to commercial to industrial. We are fully capable of providing on-site project management for new construction or renovations being performed, to ensure proper cost control and that scheduling is met.

With our own personnel, we can perform any renovation big or small. Our experienced staff have performed many tasks in their careers, from installing concrete foundation to installing a roof.

A.L. Gullison DKI is certified with IICRC,Institute of Inspection Cleaning and Restoration Certification,and has pledged to implement an advanced training program and a course of study leading to the certification of all On-Location Operations actively engaged in providing services to the consumer iin cleaning and restoration. A.L. Gullison DKI has also pledged its support in establishing and maintaining a professional attitude in the conduct of its daily business at all times and to provide the consumer with the highest degree of professionalism possible.

Derek Gullison

Derek joined A.L. Gullison in the spring of 2006 after a return to New Brunswick from Kentville, Nova Scotia where he had been working in the Insurance field as an Independent adjuster for 13 years.

Since joining A.L. Gullison as an Estimator and Operations Manager, Derek has added to his training and previous designations BBA, FCIP and CRM with courses and training though the IICRC including Water Damage Restoration Technician, Fire and Smoke Damage Restoration Technician, FRT, Applied Structural Drying, AMRT, Odor Control Technicianand Infectious Disease Control.

Derek has also successfully completed his Green Risk Training through Vale Training and has Advanced Xactimate training.

Derek can be contacted at This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Cole Marston

Cole has been with Al or Gullison in an estimator and project manager role for five years and has his civil engineering technology certification CET as well he is credentialled under the ICRC regulating body with WRT, FSRT, OCT.


“We are very satisfied with the professionalism and workmanship of A L Gullison and would be happy to recommend them to anyone in need of their services. The work was done methodically and premises clean upon completion”- Phil

A.L Gullison General Contracting

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