Mark May

Domestic Gas Engineer Employment Type: Permanent / Full-time Work Schedule: Monday to Friday 8am-5pm (call-out rota & overtime opportunities) Location: East London and surrounding home counties Salary: £40,000 - £50,000 DOE + call out & benefits OTE £60,000 A long-established and respected heating & engineering company is seeking an experienced Domestic Gas Engineer to join its growing team. This mobile role covers London and the surrounding Home Counties, carrying out servicing, fault finding, repairs, and maintenance across domestic heating systems, with exposure to commercial plant and associated systems. The Role Servicing and fault finding on heating systems and appliances. Maintenance of radiators, heating controls, cylinders, pipework and underfloor heating systems. Working alongside experienced engineers on commercial plant systems. Emergency call out rota participation. What They're Looking For NVQ Level 2 or 3 in Plumbing & Heating. Domestic Gas qualifications. Commercial Gas qualifications and/or experience (Desirable). F-Gas certification / HIU experience (Desirable). Full UK Driving Licence. Minimum 5 years industry experience. Strong fault-finding ability and customer service skills. Clean DBS. What they offer Company van, fuel card, phone, tools & PPE Door-to-door pay including travel time Overtime opportunities Company pension Ongoing training & progression opportunities 20 days holiday + bank holidays (increasing with service) To be considered please supply a copy of your CV to your application and a member of the MarkMay team will be in contact.

HVAC Engineer Salary: £50,000 - £60,000 DOE + Benefits Location: Kent & South East London Job Type: Full-Time, Permanent A well-established and growing facilities management company is looking for an experienced HVAC Engineer to join their team covering Kent and South East London. Key Responsibilities: Carry out Planned Preventative Maintenance (PPM) on a range of HVAC systems. Service, maintain and repair equipment including AHUs, VRV/VRF systems, split systems, chillers, boilers, heat pumps and fan coil units. Diagnose faults and identify required replacement parts. Undertake small-scale commercial air conditioning installations. Ensure all works are completed in line with Health & Safety regulations, F-Gas requirements, Gas Safe standards and industry best practice. Complete service reports, maintenance records and risk assessments accurately. Liaise professionally with clients, site managers and internal support teams. Identify opportunities for system improvements and energy efficiency enhancements. Work independently while collaborating effectively with engineers and subcontractors when required. Requirements: Minimum 5 years' experience within the UK HVAC industry. Strong background in air conditioning and refrigeration maintenance and repair. Experience working on commercial HVAC systems including VRV/VRF, split systems, AHUs, chillers and heat pumps. F-Gas Understanding of refrigeration recovery procedures. Experience with BMS systems is advantageous; full training will be provided. Full UK driving licence. Benefits: Company pension scheme Private medical insurance Profit sharing scheme Ongoing training and development opportunities Company vehicle To be considered please supply a copy of your CV to your application and a member of the MarkMay team will be in contact.

Mechanical Estimator (Thermal Insulation) Location: Brentwood Job Type: Full-Time, Permanent (Monday-Friday) Salary: £40,000-£50,000 DOE + Benefits About the Company Our client is a growing thermal insulation contractor with over 30 years of industry experience, delivering high-quality insulation solutions across commercial, industrial and energy sectors. Due to continued growth and a strong order book, they are looking to appoint an experienced Mechanical Estimator. The Role We are seeking a Mechanical Estimator with proven thermal insulation experience to manage projects from quantity take-off through to final quotation and tender submission. Working closely with suppliers, subcontractors, and clients, you will prepare accurate, competitive tenders and play a key role in securing new business. Key Responsibilities Review drawings, specifications and tender documents. Complete detailed quantity take-offs for pipework, ductwork, vessels and tanks. Prepare labour, material and subcontractor cost estimates. Use mechanical estimating software to produce estimates and quotations. Obtain and assess supplier and subcontractor pricing. Prepare tender submissions and commercial cost breakdowns. Identify risks, opportunities and value-engineering solutions. Attend site surveys and pre-tender meetings where required. Support negotiations and project handover following contract award. Requirements Proven experience as a Mechanical Estimator preferably within the thermal insulation industry. Experience managing projects from take-off to final quotation. Experience with in Ensign software or similar. Strong understanding of insulation systems, materials and specifications. Ability to interpret technical drawings and project documentation. Excellent commercial, numerical and communication skills. Strong Microsoft Excel skills. What's on Offer? Competitive salary and benefits package. Opportunity to join a well-established business with over 30 years of success. Long-term career progression. Diverse and high-profile projects. Supportive team environment and ongoing development. Apply Now If you have thermal insulation estimating experience and are confident delivering accurate tenders from take-off through to final quotation, we'd like to hear from you. Submit your CV today and one of the MarkMay team will be in touch.

Job Overview We are seeking a skilled and reliable Plumber to join our team. The successful candidate will be responsible for installing, repairing, and maintaining plumbing systems in various settings. This role requires a strong understanding of plumbing techniques and the ability to work with various tools and equipment. The ideal candidate will possess excellent problem-solving skills and a commitment to delivering high-quality workmanship. Responsibilities Install, repair, and maintain plumbing systems in Social housing. carrying out Pipework, Rads, cylinders and TRV's Diagnose plumbing issues and provide effective solutions in a timely manner. Use hand tools, power tools, and welding equipment to complete plumbing tasks. Assemble and install pipes, fittings, and fixtures according to specifications. Perform routine maintenance checks on plumbing systems to ensure optimal performance. Collaborate with other tradespeople, including carpenters, to complete projects efficiently. Adhere to safety regulations and maintain a clean work environment. Handle heavy lifting as required during installations or repairs. Requirements Minimum level 2 in Plumbing Driving licence Experience in domestic maintenance G3 ticket or experience with cylinders Call out 1 in 9 Benefits Competitive Salary rannging between 36,000- 45,000 basic + Overtime Van and fuel card provided 21 days holiday plus bank holidays Van personal use Opportunity's to earn more than salary If you are a dedicated professional looking for an opportunity to showcase your plumbing expertise within a dynamic team environment, we encourage you to apply for this position.

Commercial Gas Engineer (HVAC) Location: Peterborough & Home Counties Contract Type: Permanent Hours: 45 Hours Per Week Earn Up to 60,000 Per Year Basic Salary: 48,656.73 (Including Standby Payment) With paid travel time, overtime, and a 1-in-4 call-out rota (Double Time weekends / Time and a Half weekdays), earnings are realistically circa 60,000 per year. Benefits Paid travel time Overtime available 33 days holiday Private pension Private healthcare Life insurance Employee discounts Company vehicle, tools & uniform The Role We are recruiting for a Commercial Gas Engineer (HVAC) to support a major UK supermarket contract across Peterborough and the Home Counties. You will carry out planned preventative maintenance (PPM), reactive repairs, and servicing across a range of commercial HVAC systems in retail environments. Key Responsibilities PPM and reactive maintenance across multiple sites Service and repair boilers, pumps, fans, AHUs and FCUs Complete minor installations and alterations Fault-find and report non-repairable issues with recommendations Order parts in line with procedures Ensure all work meets safety and compliance standards Essential Requirements NVQ/SVQ Level 3 in HVAC or equivalent ACS Commercial Gas (COCN1, CIGA1, CORT1, ICPN1, CDGA1, TPCP1/1A) Full UK Driving Licence Experience in commercial PPM and reactive maintenance Ability to work at height and in confined spaces PDA/mobile system experience Desirable Domestic ACS (CCN1, CENWAT, CPA1) F-Gas Category 1 (2079) 18th Edition (BS7671) Call-Out Rota 1-in-4 on-call rota Double Time weekends Time and a Half weekdays A great opportunity offering stability, strong earning potential, and long-term progression. Apply now with your CV for immediate consideration.

Commercial Gas Engineer (HVAC) Location: Oxford Contract Type: Permanent Hours: 45 Hours Per Week Earn Up to 60,000 Per Year Basic Salary: 48,656.73 (Including Standby Payment) With paid travel time, overtime, and a 1-in-4 call-out rota (Double Time weekends / Time and a Half weekdays), earnings are realistically circa 60,000 per year. Benefits Paid travel time Overtime available 33 days holiday Private pension Private healthcare Life insurance Employee discounts Company vehicle, tools & uniform The Role We are recruiting for a Commercial Gas Engineer (HVAC) to support a major UK supermarket contract across Oxford. You will carry out planned preventative maintenance (PPM), reactive repairs, and servicing across a range of commercial HVAC systems in retail environments. Key Responsibilities PPM and reactive maintenance across multiple sites Service and repair boilers, pumps, fans, AHUs and FCUs Complete minor installations and alterations Fault-find and report non-repairable issues with recommendations Order parts in line with procedures Ensure all work meets safety and compliance standards Essential Requirements NVQ/SVQ Level 3 in HVAC or equivalent ACS Commercial Gas (COCN1, CIGA1, CORT1, ICPN1, CDGA1, TPCP1/1A) Full UK Driving Licence Experience in commercial PPM and reactive maintenance Ability to work at height and in confined spaces PDA/mobile system experience Desirable Domestic ACS (CCN1, CENWAT, CPA1) F-Gas Category 1 (2079) 18th Edition (BS7671) Call-Out Rota 1-in-4 on-call rota Double Time weekends Time and a Half weekdays A great opportunity offering stability, strong earning potential, and long-term progression. Apply now with your CV for immediate consideration.

Domestic Gas Engineer Salary: 41,000 - 43,000 per annum Location: Coleshill, Birmingham Job Type: Full-Time About the Role We are looking for an experienced Domestic Gas Engineer to join our growing team. The successful candidate will be responsible for servicing, maintaining, and repairing domestic heating and hot water systems across a range of residential properties. This role offers the opportunity to work independently while delivering a high standard of workmanship and customer service. Key Responsibilities You will carry out servicing, maintenance, and repair work on domestic gas heating systems, ensuring all work is completed safely, efficiently, and in line with current regulations. The role involves diagnosing faults, completing repairs, communicating effectively with customers and tenants, and maintaining accurate job records. You will also be responsible for following health and safety procedures and managing stock requirements to ensure jobs are completed successfully. Requirements Applicants must hold valid domestic gas qualifications including CCN1, CENWAT, HTR1, and CKR1. Previous experience in servicing and repairing domestic heating systems is essential, along with strong fault-finding skills and a customer-focused approach. A full UK driving licence is required. Working Hours Monday to Friday, 8:00am to 5:00pm with a one-hour lunch break. Participation in an evening and weekend call-out rota is required. Benefits We offer a competitive salary, company vehicle and fuel card, uniform and mobile device, healthcare cash plan, enhanced family leave benefits, wellbeing support, professional development opportunities, and a range of employee benefits including a Cycle to Work Scheme and Electric Vehicle Leasing Scheme. Additional Information Successful applicants will be required to undergo pre-employment checks, including references, right-to-work verification, and a DBS check. We are committed to creating an inclusive workplace and welcome applications from candidates from all backgrounds.

Plumber (HIU & Unvented Cylinder Engineer) Location: East London and surrounding areas Contract Type: Self-Employed / Subcontractor Salary: Competitive rates About the Role Our client for a skilled and reliable plumber to join our growing team, working across East London and the surrounding areas. The successful candidate will be responsible for servicing Heat Interface Units (HIUs) and Unvented Hot Water. Key Responsibilities Carry out servicing and maintenance of Heat Interface Units (HIUs). Service and inspect unvented hot water cylinders. Diagnose and report faults where identified. Maintain high standards of health and safety at all times. Essential Requirements Level 2 Plumbing qualification. Valid G3 Unvented Hot Water qualification (G3 Ticket). Proven experience servicing HIUs. Own van and tools. Strong fault-finding and problem-solving skills. Full UK driving licence. What They Offer Regular work across East London and surrounding areas. Competitive rates of pay. Opportunity to work with an established and growing company. To be considered please supply a copy of your CV to your application and a member of the MarkMay team will be in contact.

Domestic Solar PV Electrician / Installer Employment Type: Permanent / Full-time Work Schedule: Monday to Friday Location: East Anglia Salary: 48,000 + Benefits OTE 60k Our client is an electrical, gas, and renewables contractor delivering high-quality services across the social housing and MOD sectors. With a growing team and an expanding portfolio, they are seeking a skilled and reliable Solar PV Electrician to support the delivery of our renewable energy projects. The Role Install Solar PV systems to a high standard. Ensure all work complies with MCS requirements. Apply a strong understanding of BS7671:2018+A2:2022 wiring regulations. What They're Looking For Demonstrable experience with Solar PV installations. Experience with battery storage systems Confidence working with a range of manufacturers and products. Strong work ethic and ability to work independently. Full UK driving licence. NVQ Level 3 in Electrical Installation 18th Edition Wiring Regulations Solar PV Level 3 EESS Level 3 (desirable) What they offer Company van & fuel card provided Company pension Holiday package Be part of a forward-thinking company expanding into renewables. Ongoing training and development opportunities. To be considered please supply a copy of your CV to your application and a member of the MarkMay team will be in contact.

Gas Install Inspector Employment Type: Permanent / Full-time Location: Dartford Salary: 38,000 - 42,000 DOE plus van and fuel card Our client is seeking an experienced gas install inspector to oversee and audit domestic gas installation works across their contract areas. The role focuses on ensuring all installations are completed safely, compliantly and to the highest quality standards in line with Gas Safety Regulations and company procedures. Key Responsibilities Carry out inspections and quality audits on domestic gas installations to ensure compliance with Gas Safety Regulations, industry standards, manufacturer instructions and company procedures. Identify poor workmanship, safety concerns and non-compliant. installations, providing clear reports and recommendations. Investigate complaint jobs and upload reports and photographic evidence using PDA systems. Inspect boilers, heating systems, pipework, flues, ventilation and gas safety checks. Monitor engineer compliance with Health & Safety standards and inspect company equipment including PPE, vehicles, ladders and testing equipment. Qualifications: Gas qualifications : CENWAT, CCN1, HTR1, CKR1 - ESSENTIAL. Proven experience in domestic gas installations. Clean DBS and manual driving license. Excellent understanding of Gas Safety Regulations and installation standards. Benefits: Competitive salary 28 days annual leave inclusive of bank holidays Contributory Pension scheme Life assurance To be considered please supply a copy of your CV to your application and a member of the MarkMay team will be in contact.

Domestic Heating Engineer One of our clients is looking for a domestic gas service & repair engineer to work within social housing properties. This role is based in Thurrock, and our client is looking for an experienced domestic gas breakdown engineer to come into a fast paced, high-volume environment to showcase their skills. Working hours are: Monday to Friday 8am till 5pm (1 hour for lunch), call out rota Salary: £42,000 plus van and fuel card Main duties for the domestic gas engineer: Service, maintain and repair various gas systems and hot water systems. Perform gas safety checks and gas inspections to ensure systems. operate efficiently and comply with gas safety standards. Diagnose and repair technical issues and identify defects. Maintain accurate and up-to-date records of all gas work carried out. In return the company will provide you with a fully equipped van, gas flue analyser and on hand technical advice when needed. Communication is key. Benefits: Support provided for professional qualifications Regular social activities Employee wellbeing program, occupational health support, telephone support Dental/healthcare cash plan Electric vehicle leasing scheme Qualifications: Gas qualifications : CENWAT, CCN1, HTR1, CKR1 - ESSENTIAL At least 5 years experience within the industry Clean DBS and manual driving license How to Apply: Please pass across a copy of your CV and a member of the MarkMay team will be in touch.

Gas Install Inspector Employment Type: Permanent / Full-time Location: Guilford Salary: 38,000 - 42,000 DOE plus van and fuel card Our client is seeking an experienced gas install inspector to oversee and audit domestic gas installation works across their contract areas. The role focuses on ensuring all installations are completed safely, compliantly and to the highest quality standards in line with Gas Safety Regulations and company procedures. Key Responsibilities Carry out inspections and quality audits on domestic gas installations to ensure compliance with Gas Safety Regulations, industry standards, manufacturer instructions and company procedures. Identify poor workmanship, safety concerns and non-compliant. installations, providing clear reports and recommendations. Investigate complaint jobs and upload reports and photographic evidence using PDA systems. Inspect boilers, heating systems, pipework, flues, ventilation and gas safety checks. Monitor engineer compliance with Health & Safety standards and inspect company equipment including PPE, vehicles, ladders and testing equipment. Qualifications: Gas qualifications : CENWAT, CCN1, HTR1, CKR1 - ESSENTIAL. Proven experience in domestic gas installations. Clean DBS and manual driving license. Excellent understanding of Gas Safety Regulations and installation standards. Benefits: Competitive salary 28 days annual leave inclusive of bank holidays Contributory Pension scheme Life assurance To be considered please supply a copy of your CV to your application and a member of the MarkMay team will be in contact.

Gas Install Inspector Employment Type: Permanent / Full-time Location: Enfield Salary: 38,000 - 42,000 DOE plus van and fuel card Our client is seeking an experienced gas install inspector to oversee and audit domestic gas installation works across their contract areas. The role focuses on ensuring all installations are completed safely, compliantly and to the highest quality standards in line with Gas Safety Regulations and company procedures. Key Responsibilities Carry out inspections and quality audits on domestic gas installations to ensure compliance with Gas Safety Regulations, industry standards, manufacturer instructions and company procedures. Identify poor workmanship, safety concerns and non-compliant. installations, providing clear reports and recommendations. Investigate complaint jobs and upload reports and photographic evidence using PDA systems. Inspect boilers, heating systems, pipework, flues, ventilation and gas safety checks. Monitor engineer compliance with Health & Safety standards and inspect company equipment including PPE, vehicles, ladders and testing equipment. Qualifications: Gas qualifications : CENWAT, CCN1, HTR1, CKR1 - ESSENTIAL. Proven experience in domestic gas installations. Clean DBS and manual driving license. Excellent understanding of Gas Safety Regulations and installation standards. Benefits: Competitive salary 28 days annual leave inclusive of bank holidays Contributory Pension scheme Life assurance To be considered please supply a copy of your CV to your application and a member of the MarkMay team will be in contact.