Renewable solutions, designed around you

We keep buildings functional, comfortable, efficient, and safe. Expert mechanical, electrical and renewable solutions tailored to your project – backed by decades of hands-on experience.

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Services

A commercial renewables icon represented by a factory with a heat pump solar panels and ev charging within the ASME brand

Commercial Renewables

We design, install and maintain large-scale solar PV, battery storage, and heat pump systems for businesses, factories, warehouses and public-sector buildings – helping you cut energy bills and hit net-zero targets.

A commercial plumbing icon represented by a large tap with stop cock within the ASME brand semi circle in greens yellows and grey

Plumbing and Heating

From boiler upgrades, heat pump installations and full central heating systems to emergency repairs and annual servicing, our Gas Safe engineers keep commercial and domestic properties warm, safe and energy-efficient all year round.

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Consultancy

Independent energy audits, calculations, renewable feasibility studies and grant-funding advice. We give you clear, practical and jargon-free recommendations that save money and future-proof your projects.

A domestic renewables icon represented by a heat pump unit on a house within the ASME brand semi circle in greens yellows and greys

Domestic Renewables

Air & ground-source heat pumps, solar panels with battery storage, underfloor heating and ev charging systems installed with minimum disruption and the maximum long-term savings for homeowners.

Residential heatpump on the side of a smart modern home with wooden panelling, and small shrubs.

Clients we have worked for

Canford Logo
Colten Homes Logo
Empire Electrical & Mechanical Logo
Itchen College logo
Kier Logo
MJD Logo
New Forrest Lodges at Gold Oak Farm logo
NHS Logo
Regents Park Community College logo
Regis Bentley Logo
Sale Group Logo
SCJohnson Logo
Stepnell logo
SWRAC Logo
Wessex Country Gammons Logo

About Us

AS Mechanical and Electrical Ltd – Bournemouth-based M&E specialists delivering quality mechanical and electrical solutions across Dorset, Hampshire, Wiltshire, London and Southern England.

We design, install, and maintain HVAC, plumbing, electrical systems, and renewables for commercial, industrial and high-end residential projects. Fully accredited (MCS, Gas Safe, REFCOM, CHAS) and built on straight-talking service, we get it right first time, on time, every time. Big projects or urgent call-outs – we have got you covered. Talk to us and get it done properly.

2 beautiful modern smart homes with solar panels, side by side on a street with trees.

Amazing company would highly recommend

James Smith,

Brilliant Service, Highly recommended.

The Ultimate Planned and Reactive Service provider in the South

Kemal Azzedin, MD, Kasa Entertainment Ltd

One call, quick response, problem solved.

Ross Taylor,

A large industrial solar roof with many panels, and the sun setting behind it in the distance.

Locations we cover

Dorset

  • Poole
  • Weymouth
  • Dorchester
  • Bournemouth
  • Christchurch

Hampshire

  • Southampton
  • Portsmouth
  • Basingstoke
  • Winchester
  • Andover

London

  • Westminster
  • Wimbledon
  • Islington
  • Lambeth
  • Southwark

Oxfordshire

  • Oxford
  • Banbury
  • Abingdon
  • Bicester
  • Didcot

West Sussex

  • Crawley
  • Worthing
  • Horsham
  • Chichester
  • Bognor Regis

Wiltshire

  • Swindon
  • Salisbury
  • Chippenham
  • Trowbridge
  • Melksham

Our Experience

For over 20 years we have specialised in mechanical and electrical installations and full building services for the healthcare, education and industrial sectors across Dorset, West Sussex, Hampshire, London, Oxfordshire, and Wiltshire.

From multi-million-pound hospital and school developments to factory refits and industrial-unit upgrades, we’ve successfully delivered the M&E packages on hundreds of complex, high-value projects — on programme, within budget and with zero compromise on quality or safety. That depth of experience is why principal contractors and end-user clients keep coming back to us.

About AS Mechanical & Engineering

How We Work

1

Initial contact

One call or enquiry is all it takes. We arrange a free, no-obligation consultation across Dorset, Hampshire, West Sussex, Wiltshire, Oxfordshire, Berkshire and London.


2

Site Survey

Our expert team visits your premises to fully understand your requirements, assess the site and discuss the most efficient, sustainable solutions for your property or business.


3

Detailed Proposal

You receive a clear, fixed-price quote including full specification, project programme and details of any applicable funding or grants (BUS, SEG, public-sector frameworks).


4

Professional Installation

Gas Safe, MCS and CHAS-accredited engineers complete the work on schedule with minimal disruption, full insurance and strict health & safety compliance.


5

Handover & Ongoing Support

Full system commissioning, testing, certification, staff training where required and tailored maintenance packages to keep everything running smoothly.

Serving Dorset • Hampshire • West Sussex • Wiltshire • Oxfordshire • Berkshire • London

Ready for your project?

Call 01202 081812 to discuss it with our team.

Mark and Andy smiling, wearing asme t shirts, with green trees and a river in the background.

Client Reviews

We felt confident to proceed after our house had undergone a comprehensive survey by ASME to calculate our energy usage, current and future, which was presented in a clearly explained tailored plan. This included contingencies for extra output to cover power cuts, future electric cars and possible heat pump.

We installed a 5kW system with a 12 panel array and a GivEnergy 9.5kW battery storage and are delighted with the result. Not only is our system efficient and practical, but was also delivered in a professional and timely manner. Workmanship was exemplary throughout and carried out to exacting standards.

Ready to discuss your commercial project or book a free home site survey?

Our friendly team is available Monday to Friday, 8am – 5pm.

Whether you’re looking for renewable heating, solar PV, EV charging, or full M&E services, we’re here to help.

Our contact details

AS Mechanical & Electrical Ltd

Phone: 01202 081812

Mobile: 07760 826724

Email: mark@asmeltd.com

Address: Unit 2, Yeomans Ind Est, Bournemouth, Dorset, BH8 0BJ

We cover Dorset • Hampshire • West Sussex • Wiltshire • Oxfordshire • Berkshire • London Get in touch today – most enquiries receive a response within a few hours.

A large industrial crane lifts a heating, ventilation and air conditioning unit onto the roof of an apartment building.

Our Certifications

Alcumus SafeContractor Certification - ASME
CHAS Accreditation Certificate - ASME
Gas safe Cerification - ASME
MCS certified products Accreditation - ASME