Dear all, We request quotations from some ID firms. They quote material price from their suppliers, and promise to bring us to their suppliers for selection. Should we trust the price that ID firms quote? Do they usually mark-up the price? Is it advisable to do some market-research first? Where do you recommend us to visit for the market-research? We know Balestier Road has many renovation material suppliers, is Balestier good enough for market-research? We are laymen and first time do renovation, any advice is very much appreciated. * Renovation material = tiles, hard surface/marble for kitchen cabinet, doors, lighting, toilet bowl, basin & accessories, kitchen sink & kitchen accessories...