Construction · Real estate · Infrastructure · Nigeria
Haj-Mai Contractors runs your site end to end: verified artisans and professionals, our own site supervisors, material supply, and HSE compliance, all coordinated from one contractor.
Registered contractor in Nigeria · RC 6907708 · Haj-Mai Contractors Ltd
Why choose us
Every artisan, professional and supplier is verified before they are assigned to your site.
One team answers for labour, materials and quality, from first site visit to handover.
Risk assessments, PPE checks and safety inductions are part of how every site runs.
You get a written quote and contract before any work starts or any payment is made.
What we do
From first site visit to final handover, Haj-Mai Contractors manages the people, materials and paperwork so you deal with one team, not a dozen.
We take on the full build as main contractor — planning, labour, materials and sign-off — for residential and commercial sites.
Learn more →We develop residential and commercial property for owners and investors, from planning and approvals support to construction and handover.
Learn more →Access roads, drainage, culverts, walkways and site services for estates, businesses and communities, built and supervised to specification.
Learn more →Our supervisors and HSE officers are on site daily, running inspections, inductions and, where needed, stop-work notices.
Learn more →A verified network of individual artisans, sub-contractor crews, architects, engineers and surveyors, matched to your job and city.
Learn more →Cement, blocks, iron rods, roofing sheets and other building materials, sourced and delivered through vetted suppliers.
Learn more →Interior and exterior finishing, renovations and remodeling work on existing buildings, handled to the same standard as new builds.
Learn more →Water tank stands, gates and fence rails, car porches, gazebos and other purpose-built structures fabricated on site.
Learn more →Trades on our network
Every trade below is staffed by verified artisans or sub-contractor teams — request any of them through the hotline and we match you to the right crew.
How we work
The same process runs whether it's a single artisan for a weekend job or a full contract build.
Call the hotline or email your project brief — location, scope and rough timeline.
We assess the site in person and scope the labour, materials and trades needed.
You receive a written quote and contract before any work or payment happens.
We assign verified artisans, professionals or a sub-contractor crew, and order materials.
Site supervisors and HSE officers run daily inspections and safety inductions.
Final inspection, sign-off, and documentation handed over with the completed work.
Health & safety
Safety isn't a separate add-on — it's built into how our sites are run, day to day.
Where we work
Our artisan, professional and supplier network is verified city by city, so you're matched to people who already work near your site.
About us
Haj-Mai Contractors Ltd is a registered Nigerian contractor (RC 6907708). We deliver general contracting, site supervision, verified artisans and professionals, material supply and HSE compliance, all from one accountable team.
Our work is led by more than 10 years of on-site construction experience. We know what goes wrong on Nigerian building sites, and we run every job to prevent it: written quotes before payment, verified people on site, daily supervision and safety checks.
Our mission: to deliver every project built right, supervised and supplied: safely, to specification, and with one team answerable from the first site visit to handover.
Registration & credentials
How we deliver
We respect our clients' privacy, so instead of publishing their homes and sites, here is how we handle each type of project.
One team for labour, materials and supervision, with daily HSE checks.
Work phased around how you use the building, agreed in writing.
Supervisors on site daily, with pre-pour and quality checks at each stage.
Client privacy. We do not publish photos or locations of private projects without written permission. These cards show how we typically handle each type of project, not specific past jobs. Project photos are available to prospective clients on request during consultation. Request our private portfolio
Our standards
A site visit and written quote before any work or payment.
Supervisors on site checking quality at every stage.
Risk assessments, PPE and inductions for everyone.
Payment only through the hotline and official company account.
Payment safety
Every job starts with a site visit and a written quote.
Scope, price and timeline are set out in a written contract before work starts.
We only take payment through the hotline and the official company account. Never pay an artisan, professional or supplier directly.
Payments are tied to the milestones agreed in your contract, so you pay as work is completed.
Company profile
Services, coverage, process and contacts in one PDF.
FAQ
Get in touch
Call the hotline for the fastest response, or send your project details and we'll call you back.
