Trafalgar House was a symbol of the buccaneering 1980s, as the 拢3.2bn-a-year Ritz Hotels-to-contracting group seemed to grow and grow.

Returns for investors shot up, too, until inflation slowed and Trafalgar House hit trouble. The party was over long before Norwegian giant Kvaerner bought the firm in 1996, but for a while, the good times returned.

Kvaerner president Erik Tonseth seemed to be staging his own 1980s revival, arguing that conglomerates made sense and launching ambitious plans for growth. Kvaerner was going to develop Britain鈥檚 tallest building 鈥 the City鈥檚 Millennium Tower 鈥 planned to revive Govan shipyard and build a giant new headquarters in west London鈥檚 Chiswick.

Then, as debts started to mount, Tonseth was ousted by investors and Kvaerner announced last month that it was to exit five operational areas that employ 25 000 staff.

Now, it has thee core divisions: the 拢1.4bn-a-year construction arm, process engineering, and oil and gas.

The razzmatazz of owning the QE2 is nice, but it doesn鈥檛 make enough money 鈥 if it鈥檚 not a core area, we shouldn鈥檛 own it

Kvaerner Construction chief executive Keith Clarke says: 鈥淜vaerner will be radically different from the group that had eight core areas, which was more like the conglomerate Trafalgar House used to be. We will go from a broad conglomerate-type structure to businesses where we can make sustainable profits. It will be things we are actually good at.

鈥淐orporate ego is a terrible thing. Unfortunately, all the fantastic corporate excitement of having lots of divisions doesn鈥檛 lend itself to exciting returns.

鈥淲e would rather be dull and boring and profitable for shareholders than terribly frantic and exciting with boats and flags.

鈥淭he razzmatazz of owning the QE2 is jolly nice but it doesn鈥檛 make enough money 鈥 and if it鈥檚 not a core area, we shouldn鈥檛 own it.

Dukes Hotel, acquired in May 1989, joins the Ritz and Stafford as the group鈥檚 third five-star hotel in the heart of London. Dukes is a beautifully preserved Edwardian building which offers 36 bedrooms and 26 suites

Trafalgar House 1990 Annual Report

鈥淎t one point, Trafalgar House owned a typing school. We owned newspapers, we owned hotels. Now investors want a core team that really knows its businesses.鈥 Clarke says the need to focus applies even to Kvaerner鈥檚 construction business; he doubts the wisdom of firms that are attempting to combine contracting and facilities management. He sees Kvaerner鈥檚 business as worldwide traditional contracting, often on a large lump-sum basis, and its key asset as its ability to manage risk.

He says: 鈥淵ou have to wonder why the contractors who say 鈥榳e wash windows, we vacuum carpets鈥 are in construction at all. If they need to diversify to get adequate returns, how does that serve their shareholders? 鈥淚f you take one business with inadequate returns and another with adequate returns, why not leave the market where you are not performing well? What鈥檚 all this averaging up business? You can make the average return a lot better if you ditch the inadequate bit.鈥 Kvaerner plans to increase its returns by improving the construction process and using its specialist contracting arms to drive more profit out of projects. Clarke also wants his international network of businesses, such as Gammon, Hong Kong鈥檚 biggest contractor, and large outfits in India and Egypt, to use local knowledge to boost returns.

Knowing local clients and suppliers well is a better way to operate overseas than occasionally taking a stake in the world鈥檚 biggest projects, Clarke says. For this reason, he does not see any need for Kvaerner Construction to merge with other contractors.

But he is on a mission to get the construction sector better understood in the City. Conceding that contractors, 鈥渓ike farmers鈥, have been prone to blame anyone other than themselves, he says major players have something to offer.