The ability to work collaboratively with our clients to deliver bespoke and complex solutions sets us aside from our competitors; we treat our clients as we would our own employees – with respect, an honest approach, and while always striving for the best outcome.

"I have worked with Cosgrove & Drew since 2016. During this time, I have found them to be very professional both on and off site. Their team has an outstanding work ethic in respect of quality, health and safety and project delivery. They have provided Lorne Stewart with an excellent service and I can confidently recommend them as a solid and reliable Mechanical Services contractor."

Regional Director, Lorne Stewart Engineering

"Cosgrove & Drew have developed a strong and positive working relationship with JSW forged over the last 3 years via the successful delivery several projects ranging from fast turnaround small works projects (Circa £10k) to large residential projects consisting of central energy centre and multiple apartments (Circa £500k) Luke, Zac and the team have approached each project in a proactive and co-operative manor and have the expertise required overcome the various challenges that inevitably arise during the delivery of a construction project, the systems and procedures that Cosgrove & Drew employ provide confidence and reassurance for a robust and high-quality installation and their close and vigilant management of all aspects of their works ensures the JSW team of their reliability and maintains a collaborative working relationship."

Project Manager, JSW

"Cosgrove & Drew have been employed by Aces over the course of the last 4 years, during which time that they have worked on various contracts some of which are considered as our most prestigious projects to date As a Company they are extremely focused on delivering customer satisfaction, an ethos embodied by the two directors (Zak Cosgrove and Luke Drew) and is evident down through the company’s entire management structure and in all their site personnel Commercially they have always been able to provide competitive prices and absolute value for money whilst remaining open and willing to negotiate in the interest of both parties They understand the principals of delivering good, high quality installations through good management, proactive collaboration and flexibility They have the capability to provide experienced, well qualified site supervisors as well as “time served” high quality site operatives, through this they have been able to successfully delivery some “tight programme” contracts for ourselves whilst maintaining a very high standard of workmanship Cosgrove & Drew are considered a key member of Aces supply chain and sit high on our preferred supplier list I would have no reservation in recommending them for any project and am confident in their abilities to provide a first-class installation for whoever employs their services."

Director, Aces

"Cosgrove & Drew were employed by CHt to install the cast iron drainage system at the 55,000m2 Gwent Critical Care Hospital in Cwmbran, South Wales. Initially, they were an unknown quantity to CHt, but following some good tender returns, some positive and encouraging meetings and positive feedback from some of their references, we decided to give them an opportunity on the project.

Since starting the project, Cosgrove & Drew have performed much better than expected and exceeded our expectations. They have been able to keep up with our very challenging programme, interfaced well with other trades, monitored and maintained a high level of quality and successfully tested and handed over a large proportion of their installation in line with the programme.

As a result of their good performance on the drainage, we have subsequently awarded them the mechanical installation for the education block (a 7000m2 part of the project), which is testament to performance on the project. We would highly recommend Cosgrove & Drew and wish them all the best for the future."

Crown House

"We have engaged the services of Cosgove & Drew to carry out a specialist mechanical design and build installation on the refurbishment of the Redcar Hotel, Bath which is a grade 1 listed building. Being a listed building the challenges have been numerous and varied, however, we found Cosgrove & Drew to be proactive and resourceful in their endeavours to overcome any potential issues or problems. Using an innovative and skilled workforce has resulted in what could have been a complex and difficult project into a positive experience and a commendable end product. I would have no hesitation in recommending them for any task or project regardless of its size or nature."

Contracts Manager, SGP Contracts

"I have subcontracted elements of multiple M&E projects to Cosgrove & Drew over the last 3 years ranging in value from £10k to £500k and have always been impressed with their professionalism and dedication to delivering a first class service and end product. As with all projects we have faced a number of challenges, both anticipated and unexpected and in all circumstances Cosgrove & Drew have worked collaboratively and without alternative agenda to overcome the issues and deliver the project on time and to a very high standard. In my opinion this is what sets Luke & Zac apart from other contractors."

Project Manager, JSW