DÉ RECRUITMENTSPECIALIST IN KUNSTSTOFTECHNIEK
Een goede match? Die is zo gegoten.
Van machinesteller tot proces engineer. Wij verbinden technisch talent met bedrijven in de kunststofindustrie. Geen standaard vacatures of ingewikkelde verhalen, maar werk dat écht bij je past.
Trusted by 1,200+ homeowners, 712 verified reviews
VOOR VAKMENSEN
Werk dat bij je past
Ontdek jouw volgende stap in de kunststofindustrie.
ONZE SPECIALISATIE
Kennis van kunststof
Van spuitgieten tot matrijzenbouw en extrusie.
VOOR WERKGEVERS
Talent op maat
De juiste technische mensen voor jouw productie
ONZE AANPAK
Geen standaard mal
Persoonlijk contact en aandacht voor de juiste match.
Licensed Master Plumbers
Complete plumbing and heating services
From a dripping tap to a full system replacement, one firm and one named engineer for every job. Fixed prices agreed before we start.
01
Leaking taps, burst pipes, toilets, tanks and everything that goes wrong at the wrong hour.
From $139
Same day
02
Worcester, Vaillant and Ideal, sized to the house rather than the brochure. Ten year warranty registered on the day.
From $3,450
2 days
03
Servicing, power flushes, radiator swaps, thermostats and the cold room nobody has been able to fix.
Service $129
90 minutes
Fully Insured Since 1968
Your local plumbing and heating firm since 1968
One van and a workshop on Foundry Lane in 1968. Three generations on, twelve engineers and the same rule: a named engineer, a fixed price, a certificate on time.
Gas Safe Registered
512440
- Cards carried on every visit
- Insured to $2M, every job guaranteed 12 months
- No call-out charge on a booked appointment
58
Years on the tools
18,400
Jobs logged since 1968
12
Engineers, all employed
9
From 700+ reviews
Landlord Gas Certificates
Your gas safety duty, run to the calendar
If you let a property you must have every gas appliance checked every twelve months and give the tenant a copy of the record. That is regulation 36 of the Gas Safety (Installation and Use) Regulations 1998, and the penalty for missing it is not a small one.
We hold the dates for you. You get a reminder before the certificate expires, not after.
Landlord Gas Safety Record
No. 26-0418
Property
14 Orchard Row, Harwick
Appliances
Boiler, hob and gas fire
3 checked
Engineer
Tom Vasquez
Gas Safe 512440
Inspected
12 August 2026
issued the same day
Tenant copy
Sent 12 August
the law allows 28 days
Next due
12 August 2027
reminder goes 14 July
$119
fixed per property, whatever the appliance count
Passed
Flat Rate Pricing · No Hidden Fees
What things cost, before we start
These are the prices we quote in Harwick and the surrounding districts. The figure is agreed in writing before an engineer lifts a tool, and it does not move because a job took longer than we thought.
Job
What it covers
Price
Landlord gas safety (CP12)
All appliances, certificate same day, tenant copy sent
$119
fixed
Annual boiler service
Full strip and clean, flue gas analysis, written report
$129
fixed
Emergency call out
Attendance inside 90 minutes, first hour on site
$149
fixed
Drains and leaks
Trace, access and repair on a booked appointment
From
$139
Boiler installation
Supply and fit, system flush, warranty registered
From
$3,450
Bathroom installation
Strip out, first and second fix, tiling, snag list
From
$9,800
Parts are charged at cost and listed on the invoice. Out of hours attendance is the same $149, not a multiple of it.
Same Day Dispatch
Four steps, and you know the price at step two
The same order on every job, whether it is a stuck valve or a full system. Nobody starts work until you have the figure in writing.
1
Answered in 4 rings
You call, and a person answers
Someone in the Foundry Lane office picks up, day or night. No queue, no script read from another county.
2
Same day, in writing
We agree the price in writing
A fixed figure by email or text before anyone is booked in. If the job turns out smaller, the price comes down.
3
2 hour arrival window
A named engineer arrives
You are told who is coming and when. Boots covered, floors sheeted, the job left cleaner than it was found.
4
Before we leave the road
The paperwork lands the same day
Certificate, invoice and warranty registration, issued the day we finish rather than the week after.
Service Plans
Cover that pays for itself in one breakdown
Each step up covers more of the system. Cancel with a month's notice; we do not tie anyone in for a year.
Step one
Basic Inspection
$19
/month
Covers the annual inspection
- Booked and reminded automatically
- 10% off any repair
- Priority booking in the winter
Step two · most chosen
Standard Repair
$29
/month
Adds the boiler and its controls
- Everything in Basic Inspection
- Parts and labour included, no excess
- Unlimited call outs
- A breakdown that would cost $480 costs nothing
Step three
Emergency Service
$44
/month
Adds the whole system
- Everything in Standard Repair
- Radiators, pipework and cylinder
- Internal drains and blockages
- Tapware, valves and the outside tap
- Priority 24/7 dispatch
All three plans include the annual service. There is no excess on a covered repair and no charge for parts fitted under the plan.
Completed Callouts
Jobs finished this quarter
Every job below was done by an employed Mainsford engineer, photographed on the day of handover.
Rapid Local Response
Harwick and everything within thirty minutes of it
Nine districts, all covered by engineers who live in them. If you are outside the list, call anyway: we cover further for boiler work and CP12s.
90 minutes
average emergency arrival, measured across the last 500 call outs
Harwick centre
Foundry Quarter
Bramfield
Weaver's End
Orchard Park
Kelder Bridge
Nethermoor
Stanhope Row
Aldenford
Districts, an engineer living in each
Trusted by homeowners across the region
4.9/5
Based on 712 verified reviews
Emergency call out · Kelder Bridge
Boiler died on the coldest night of the year. Someone answered at 11pm, an engineer was here by half past midnight, and the price he quoted was the price on the invoice.
Sarah Thompson
Homeowner since 2019
Rental certificates · Foundry Quarter
I have six rentals and Mainsford holds every inspection date. I have not had to think about a safety certificate in four years, which is exactly what I am paying for.
James Wilson
Landlord, six properties
Boiler service · Orchard Park
Two firms told me I needed a new boiler. Mainsford found a stuck valve and told me the boiler had years left. That is why they get the bathroom job.
Emily Roberts
Homeowner since 2023
Burst Pipe? No Hot Water?
Find your fault, do this first, then ring.
Emergency line, open now
0800 612 9871
An engineer on the road inside 90 minutes. Fixed $149, day or night.
Burst or leaking pipe
First: turn the stopcock clockwise until it stops, then open the cold taps to drain the run.
No hot water
First: check the boiler pressure gauge. Under 1 bar, leave it off and tell us the reading.
Boiler locked out
First: note the fault code on the display. Reset it once only, never repeatedly.
Water through a ceiling
First: switch off the electrics for that floor at the consumer unit, then the stopcock.
Blocked drain or toilet
First: stop using every tap and flush on that stack, so it cannot back up further.
You can smell gas
Not us: leave the house and ring the National Gas Emergency line on 0800 111 999.
Before You Call
Answers before you ring
If yours is not here, the office will answer it on the phone in about a minute.
Or ring the office
0800 612 9871
Answered in four rings, by someone who can book the job.
Maintenance Tips
Keeping your home running
Written by the engineers who take the calls, not by a marketing agency.
Heating · 12 August 2026
How to bleed a radiator, and how to tell when it will not help
Five minutes with a key fixes a cold top. If the bottom is cold too, the problem is somewhere else entirely.
4 min read
Boilers · 28 July 2026
Six signs your boiler is asking to be replaced
Rising bills, a yellow flame and a third repair in two years. What each one actually means for the decision.
6 min read
Landlords · 9 July 2026
What a CP12 actually checks, in plain English
Twelve months, every appliance, and 28 days to give the tenant a copy. The duty explained without the legal wording.
5 min read