To compare building material prices in Nigeria, get dated quotes for the same specification, unit and delivery location. A cement price per bag cannot be compared fairly with a bulk factory quote that excludes transport. A sand price per trip is incomplete without the load quantity.
Reviewed September 8, 2026: the previous city price ranges did not have verifiable dated supplier evidence. They have been removed rather than relabelled as current prices. This page now provides a material-by-material quote checklist. It does not supply a live Nigerian retail price list.
Once you have a quote, use the Building Materials Cost Worksheet to multiply your quantity by the supplier's unit cost and add your fixed costs and contingency. The worksheet uses your inputs; it does not fetch prices or produce an engineered bill of quantities.
Building material price checklist
| Material | Unit to confirm | Specification and quote checks |
|---|---|---|
| Cement | Price per bag and stated bag weight | Brand, product designation, strength class, order quantity, collection or delivery, unloading and quote expiry. |
| Rebar / iron rods | Per bar at a stated length, or per tonne | Diameter, grade, length, quantity basis, mill documentation and transport. |
| Sharp sand, plaster sand and granite | Stated mass or volume, not just a trip | Material type, grading or size, load quantity, source, haulage distance and site access. |
| Concrete blocks | Per block at a stated size | Dimensions, hollow or solid, specified strength, quantity, delivery and breakage terms. |
| Roofing sheets | Per sheet, running metre or square metre | Material, thickness, profile, effective cover width, lengths, accessories and installation exclusions. |
| Tiles and paint | Area per carton; volume per container | Tile dimensions and pack count, or paint product and coverage information. Include adhesives, grout or primers where needed. |
| Plumbing and electrical items | Per item, length, roll or complete set | Exact product specification, length or pack quantity, required fittings and whether installation is included. |
Cement: check product and delivery before price
Ask each supplier for the same product specification and bag size. Record whether the price is for collection, depot delivery or delivery to your actual site. Include offloading and any minimum order. A quote in Lagos does not establish what the same order will cost at a site in Abuja, Port Harcourt or Kano.
For a primary-source starting point, BUA Cement's distributor and depot directory provides a route to check its sales network. Its manufacturer website describes its cement products. Both were checked on September 8, 2026; neither is evidence for the old city retail ranges in this article. Confirm a quotation through the manufacturer's published contact route before relying on a seller's claim of affiliation.
Use the cement specified for your project. Do not substitute a product or change a mix simply because another quotation is lower. The quantities required depend on measured work and the specified mix, rather than a universal number of bags for a bungalow.
Rebar: make the quantity basis explicit
Keep diameter, grade and bar length beside every price. If one supplier quotes per tonne and another per length, request the basis for converting the order before comparing. Do not assume that an advertised number of lengths represents a verified tonne.
Ask for the required product documentation and have the material checked against the project specification. A cost worksheet cannot decide reinforcement size, spacing or structural adequacy.
Sand, granite and blocks: compare what reaches the site
Write down the agreed load quantity for aggregates. Truck descriptions and the word “trip” alone do not establish a mass or volume. Confirm whether transport, waiting time and unloading are included, especially where access may require a smaller delivery vehicle.
For blocks, compare the same dimensions and specification, including hollow or solid construction and the required strength. Agree how damaged or rejected units will be handled. A cheaper unit is not an equivalent quote if the delivered product differs.
Roofing and finishes: watch coverage and missing items
A running metre of roofing is not automatically a square metre of installed coverage. Confirm the sheet's effective cover width, overlaps and accessories before translating a unit price into a roof budget. Include ridges, flashings, fasteners and installation if they belong in the scope.
For tiles, verify the area covered by a carton and the number of pieces supplied. For paint, check the manufacturer's product information, surface preparation and number of coats. Avoid comparing containers by price alone when their size or specified use differs.
Compare suppliers using a consistent quote sheet
- List each required material, specification, unit and measured quantity.
- Request comparable quotes for the same delivery address and order size.
- Record the quote date, validity period, payment terms and stock availability.
- Separate material, haulage, unloading, taxes or charges stated by the supplier, and installation.
- Mark exclusions and resolve them before selecting a supplier.
- Refresh expired quotes before committing funds.
Keep the original quotation with your estimate. If you change the quantity, location or specification, ask whether the quoted rate still applies. Do not add a delivery charge twice when it is already included in the unit price.
Turn a dated quote into a planning cost
The Building Materials Cost Worksheet calculates a quantity at your entered unit cost, adds fixed costs and applies your contingency percentage. Set the currency label to NGN and enter zero explicitly for fixed costs or contingency when none applies. Keep a note of which quoted material and unit each calculation represents.
For a wider project, the BOQ Builder provides a place to organise itemised quantities and rates. Use project measurements and a reviewed scope. Neither a room count nor a general material list establishes the cost of foundations, structural work or a completed house.
Calculate from your supplier quote
Bring the quantity, unit cost, fixed costs and chosen contingency. Check every input against the dated quote.
Open the Building Materials Cost Worksheet →Frequently asked questions
How much is a bag of cement in Nigeria today?
Get a dated local quote for the exact product and bag size, stating quantity, delivery and unloading. This guide has no verified current retail price list and does not present the old unsourced ranges as today's prices.
Which cement brand is cheapest?
Compare delivered quotations for products that meet your project specification. A brand cannot be ranked cheapest nationwide from an undated factory price or an unverified online list.
How should I compare iron rod prices?
Record the diameter, grade, length and whether the supplier is quoting per bar or per tonne. Confirm the quantity basis and delivery charge before comparing totals.
Can this guide price a three-bedroom house?
A room count alone cannot determine a construction budget. Use measured quantities, the project specification and current supplier or contractor quotes. A worksheet total is a planning estimate, not a structural design or tender quotation.