Newcastle, New South Wales · October 2026 figures

Compare the top 10 building & timber supplies in Newcastle, NSW

Of the top 10, Newcastle Hi-Tensile Bolt Company has the most reviews (107), and 3 of them share the highest average (5.0). No 1 Roofing & Building Supplies lists the most opening hours of the 10 (59.5 a week).

The top 10 building & timber supplies in Newcastle, side by side
Rank	Business	Rating	Reviews	Rating floor	Days open	Saturday	Sunday	Open late	Phone	Website
1	Newcastle Timber SlabsBlack Hill	5.0	39	Floor 4.74	6	Yes	No	No	0402 907 409	newcastletimberslabs.com
2	Carrolls Wholesale TimberHeatherbrae	4.9	58	Floor 4.68	5	No	No	No	1300 233 707	carrollswholesale.com.au
3	Newcastle Hi-Tensile Bolt CompanyCarrington	4.7	107	Floor 4.54	6	Yes	No	No	(02) 4968 9101	nhtb.com.au
4	Total Waterproofing SuppliesCardiff	4.9	20	Floor 4.53	5	No	No	No	(02) 4940 3000	totalwaterproofingsupplies.com.au
5	No 1 Roofing & Building SuppliesBeresfield	4.8	35	Floor 4.52	6	Yes	No	No	(02) 7204 8316	no1roofing.com.au/beresfield-nsw-no1-roofing-and-building-supplies
6	Building Component SalesGateshead	4.9	15	Floor 4.47	5	No	No	No	(02) 4920 7525	bcsnewcastle.com.au
7	Hudson Mitre 10 Trade Centre GlendaleGlendale	4.7	47	Floor 4.46	5	No	No	No	(02) 4958 1488	mitre10.com.au/stores/nsw/glendale-hudson-mitre-10-trade-centre-105056
8	Bayset NewcastleMayfield West	5.0	8	Floor 4.42	5	No	No	No	(02) 4070 9270	bayset.com.au
9	Latches Doors & FramesSandgate	5.0	7	Floor 4.38	5	No	No	No	(02) 4967 2127	none listed
10	Cedar DeckingBeresfield	4.9	9	Floor 4.35	3	No	No	No	(02) 4040 3190	cedardecking.com.au

See all 42 ranked

Building & Timber Supplies elsewhere in New South Wales

Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists. Nothing here is paid for or verified by Calso. How the ranking works.

More in Newcastle

Building & Timber Supplies elsewhere in New South Wales