public bool Build()
    {
        Dictionary<string, string> globalProperty = new Dictionary<string, string>
        {
            { "Configuration", "Debug" },
            { "Platform", "Any CPU" },
            { "VisualStudioVersion", "14.0"}
        };

        string pathToLog = ConfigHelper.CheckConfig("ServiceBuildLogPath");

        ProjectCollection pc = new ProjectCollection();
        BuildParameters bp = new BuildParameters(pc)
        {
            Loggers = new List<Microsoft.Build.Framework.ILogger>() { new Microsoft.Build.BuildEngine.FileLogger() { Parameters = "logfile=" + pathToLog + @"MSBuild.log" } },
            DefaultToolsVersion = "14.0"
        };

        BuildResult buildResult = null;

        BuildRequestData buildRequest;

        foreach (Solution solution in _services)
        {
            try
            {
                if (File.Exists(solution.PathToSolution))
                {
                    if (_nugetPackageRestore.Restore(solution.PathToSolution))
                    {
                        buildRequest = new BuildRequestData(solution.PathToSolution, globalProperty, "4.0", new string[] { "Build" }, null);
                        buildResult = Microsoft.Build.Execution.BuildManager.DefaultBuildManager.Build(bp, buildRequest);

                        if (buildResult.OverallResult != BuildResultCode.Success)
                        {
                            if (buildResult.Exception != null)
                            {
                                throw buildResult.Exception;
                            }

                            throw new Exception(string.Format("Unable to build solution {0}", solution.Name));
                        }
                    }
                }
                else
                {
                    throw new FileNotFoundException(string.Format("Solution {0} is unavailable", solution.Name));
                }
            }
            catch
            {
                throw;
            }
        }

        return buildResult != null && buildResult.OverallResult == BuildResultCode.Success;
    }