Commercial Mechanical Services Across Hampshire

Commercial Mechanical Services

At Newteam Services, we deliver specialist commercial mechanical services for businesses, developers and contractors across Hampshire, Portsmouth, Southampton and the surrounding areas.

Our experienced team of mechanical contractors and commercial engineers provides complete heating, plumbing, gas and ventilation solutions for offices, schools, warehouses, healthcare facilities, retail premises and industrial properties – from initial design through to installation, commissioning and ongoing maintenance.

All work is carried out by fully qualified, Gas Safe registered engineers committed to safety, compliance and long-term performance.

( Commercial )

Commercial Heating

We deliver specialist commercial heating installations designed around the demands of your building and occupancy requirements.

Our commercial heating engineers work across Hampshire on a wide range of projects including LTHW systems, plant room installations and refurbishments, commercial boiler installations, radiant and underfloor heating, boiler cascade systems and energy-efficient heating upgrades.

Whether you are fitting out a new commercial building, refurbishing an existing system or upgrading ageing plant, our engineers will design and install a solution built for reliability and long-term performance. We also offer maintenance contracts to keep your systems operating efficiently year round.

( Commercial )

Commercial Plumbing & Water Systems

We provide professional commercial plumbing installations for offices, schools, healthcare facilities, retail spaces and residential developments across Hampshire.

Our water system capabilities include pressurised hot water systems, unvented cylinders, cold water storage systems, boosted cold water services, full water distribution system design and installation, and commercial water system maintenance. All installations are carried out with legionella compliance and water hygiene requirements considered as standard.

( Commercial )

Commercial Gas

Our commercial gas engineers provide safe, compliant gas services for businesses and commercial properties across Hampshire.

We carry out commercial gas pipework installation up to 150mm, gas system testing, purging and commissioning, commercial boiler servicing, gas appliance installation and commercial gas safety inspections. All work meets current gas safety regulations and is completed by fully Gas Safe registered engineers.

Plant room gas distribution and integration
Commercial boiler installation & replacement
Gas system testing, purging & commissioning
Commercial gas safety inspections & certification
Emergency commercial gas call-outs
Gas system fault diagnosis & repairs

( Commercial )

Soil, Waste & Rainwater Systems

We install and upgrade above-ground soil and waste systems for commercial developments and multi-residential properties, using cast iron, HDPE fusion-weld and push-fit pipework systems designed for durability and long-term reliability.

Our rainwater system installations cover high-rise developments, commercial properties and large residential schemes, coordinated with wider mechanical and drainage packages throughout Hampshire and the South.

All soil & waste systems are installed to current building regulations and designed for durability and reliability.

( Commercial )

Chilled Water & Mechanical Services

We subcontract professional commercial chilled water and mechanical pipework installations for offices, schools, healthcare facilities, retail spaces and residential developments across Hampshire.

Our chilled water and mechanical capabilities include air conditioning pipework, ventilation system pipework, chilled water distribution systems, mechanical pipework fabrication, plant room pipework installation, and mechanical system upgrades. All refrigerant work is carried out by qualified specialists in full compliance with F-Gas regulations, with energy efficiency and system performance considered as standard.

Chilled water pipework fabrication and installation
Fan coil unit pipework installation
Air handling unit pipework connections
Primary and secondary chilled water circuit installation
Variable flow system pipework and controls integration
Pump, valve and pressurisation equipment installation

Repairs & Emergency Call-Outs

When something goes wrong with your heating, water or gas system, you need a fast and reliable response.

Our engineers provide responsive repair and emergency call-out services across Hampshire for a wide range of commercial problems.

Our Approach

At Newteam Services, we believe plumbing work should be straightforward, professional and stress-free for homeowners.

Honest advice

High-quality workmanship

Reliable installations

Safe & fully compliant systems

Transparent pricing

Long-term heating performance

A Professional Service From Start to Finish

At Newteam Services, we believe reliable workmanship starts with good communication and a professional approach throughout every stage of the project.

Submit Your Enquiry
Contact our team by phone, email or online form and tell us about your plumbing, heating or mechanical requirements.
Site Visit & Assessment
We arrange a convenient visit to assess the issue, discuss your options and recommend the most suitable solution.
Professional Installation & Repairs
Our experienced engineers complete all work safely, efficiently and to a high standard using quality materials and proven installation methods.
Final Testing & Completion
Before completion, we fully test the system, ensure everything is operating correctly and provide clear guidance on the work carried out.

( Client Testimonials )

Real Experiences From Customers

Ben and Nathan were fantastic, communication was brilliant throughout and they helped to find a quick resolution for our boiler issues. Will definitely be using again

Blake

Ben and Nathan of Newteam Services did an excellent job for me They were professional at all times, replying to my initial enquiry promptly and carrying out the necessary work to a very high standard. They left the premises clean and tidy. I would thoroughly recommend them.

Zoe Hall

Ben and Nathan at Newteam put central heating in my cottage, completely renewed the plumbing, fitted the bathroom and are now helping with the kitchen. I highly recommend them because not only has there work being very good, they are both super helpful and easy to deal with.

Neil Ives

We had our boiler replaced last week after our old one decided to breakdown and Nathan from Newteam was very informative and reliable. Would happily recommend to anyone!

Bradley Hole

Highly recommend Newteam services ltd. Ben and his team are quick, professional and work to the highest standard. Thank you for your hard work

Heather S

Get a Free Quote Today

Whether you require commercial heating services, a full water system installation Hampshire, or specialist mechanical solutions including chilled water systems, contact Newteam Services today.

Our experienced engineers are ready to discuss your project and provide a competitive quotation.

Commercial Services

Commercial Mechanical Services Across Hampshire